{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","record_version":"public-1:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-22T04:46:02.11215+00:00","published_at":"2026-10-22T04:46:02.11215+00:00","section":"relationships","data":{"state":"PUBLISHED","relationships":[{"relationship_id":"alpha:relationship:seat_on:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:6:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"seat_on","from_id":"alpha:person:beverley-a-babcock-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Beverley A. Babcock","to_label":"OLIN Corp","valid_from":"2019-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:6","evidence_ids":["alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:7:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"seat_on","from_id":"alpha:person:carol-a-williams-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Carol A. Williams","to_label":"OLIN Corp","valid_from":"2015-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:7","evidence_ids":["alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:8:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"seat_on","from_id":"alpha:person:earl-l-shipp-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Earl L. Shipp","to_label":"OLIN Corp","valid_from":"2017-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:8","evidence_ids":["alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:9:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"seat_on","from_id":"alpha:person:edward-m-daly-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Edward M. Daly","to_label":"OLIN Corp","valid_from":"2025-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:9","evidence_ids":["alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:10:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"seat_on","from_id":"alpha:person:julie-a-piggott-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Julie A. Piggott","to_label":"OLIN Corp","valid_from":"2023-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:10","evidence_ids":["alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:12:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"seat_on","from_id":"alpha:person:marc-ehrhardt-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Marc Ehrhardt","to_label":"OLIN Corp","valid_from":"2025-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:12","evidence_ids":["alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:13:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"seat_on","from_id":"alpha:person:matthew-s-darnall-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Matthew S. Darnall","to_label":"OLIN Corp","valid_from":"2021-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:13","evidence_ids":["alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:11:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"seat_on","from_id":"alpha:person:kenneth-t-lane-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Kenneth T. Lane","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:11","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:5:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"seat_on","from_id":"alpha:person:william-h-weideman-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"William H. Weideman","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:5","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:chairs_board:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:5:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"chairs_board","from_id":"alpha:person:william-h-weideman-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"William H. Weideman","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:5","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:committee_of:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:11:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"committee_of","from_id":"alpha:committee:olin-corp:chief-executive-officer-and-director","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Chief Executive Officer and Director","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:11","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:member_of:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:11:committee:olin-corp:chief-executive-officer-and-director","relationship_type":"member_of","from_id":"alpha:person:kenneth-t-lane-oln","to_id":"alpha:committee:olin-corp:chief-executive-officer-and-director","from_label":"Kenneth T. Lane","to_label":"Chief Executive Officer and Director","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:11","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:14:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"executive_of","from_id":"alpha:person:angela-m-castle","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Angela M. Castle","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:14","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:15:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"executive_of","from_id":"alpha:person:brett-a-flaugher","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Brett A. Flaugher","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:15","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:16:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"executive_of","from_id":"alpha:person:deon-a-carter","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Deon A. Carter","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:16","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:17:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"executive_of","from_id":"alpha:person:florian-j-kohl","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Florian J. Kohl","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:17","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:18:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"executive_of","from_id":"alpha:person:kenneth-t-lane-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Kenneth T. Lane","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:18","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:19:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"executive_of","from_id":"alpha:person:marc-ehrhardt-oln","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Marc Ehrhardt","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:19","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:20:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"executive_of","from_id":"alpha:person:randee-n-sumner","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Randee N. Sumner","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:20","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:21:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"executive_of","from_id":"alpha:person:teresa-m-vermillion","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Teresa M. Vermillion","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:21","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:22:company:7a970a73-be1c-495d-b869-c31da0021824","relationship_type":"executive_of","from_id":"alpha:person:todd-a-slater","to_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","from_label":"Todd A. Slater","to_label":"OLIN Corp","valid_from":null,"valid_to":null,"lifecycle_state":"candidate","claim_id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:22","evidence_ids":["alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d"]}]},"claims":[{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:5","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:william-h-weideman-oln","object_label":"William H. Weideman","object_source_name_forms":[],"value":"William H. Weideman: Chairman of the Board","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:william-h-weideman-oln","name":"William H. Weideman"},"title":"Chairman of the Board","role_category":"director","committee":null,"is_board_chair":true,"is_independent":true,"start_date":null,"end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":null,"effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.95,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:6","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:beverley-a-babcock-oln","object_label":"Beverley A. Babcock","object_source_name_forms":[],"value":"Beverley A. Babcock: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:beverley-a-babcock-oln","name":"Beverley A. Babcock"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2019-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2019-01-01","valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A oln-20260316.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-02T01:03:54.346571+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":"2019-01-01","effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:7","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:carol-a-williams-oln","object_label":"Carol A. Williams","object_source_name_forms":[],"value":"Carol A. Williams: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:carol-a-williams-oln","name":"Carol A. Williams"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2015-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2015-01-01","valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A oln-20260316.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-02T01:03:54.346571+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":"2015-01-01","effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:8","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:earl-l-shipp-oln","object_label":"Earl L. Shipp","object_source_name_forms":[],"value":"Earl L. Shipp: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:earl-l-shipp-oln","name":"Earl L. Shipp"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2017-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2017-01-01","valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A oln-20260316.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-02T01:03:54.346571+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":"2017-01-01","effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:9","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:edward-m-daly-oln","object_label":"Edward M. Daly","object_source_name_forms":[],"value":"Edward M. Daly: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:edward-m-daly-oln","name":"Edward M. Daly"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2025-01-01","valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A oln-20260316.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-02T01:03:54.346571+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":"2025-01-01","effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:10","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:julie-a-piggott-oln","object_label":"Julie A. Piggott","object_source_name_forms":[],"value":"Julie A. Piggott: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:julie-a-piggott-oln","name":"Julie A. Piggott"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2023-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2023-01-01","valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A oln-20260316.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-02T01:03:54.346571+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":"2023-01-01","effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:11","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:kenneth-t-lane-oln","object_label":"Kenneth T. Lane","object_source_name_forms":[],"value":"Kenneth T. Lane: President, Chief Executive Officer and Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:kenneth-t-lane-oln","name":"Kenneth T. Lane"},"title":"President, Chief Executive Officer and Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":false,"start_date":null,"end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":null,"effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.95,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:12","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:marc-ehrhardt-oln","object_label":"Marc Ehrhardt","object_source_name_forms":[],"value":"Marc Ehrhardt: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:marc-ehrhardt-oln","name":"Marc Ehrhardt"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2025-01-01","valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A oln-20260316.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-02T01:03:54.346571+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":"2025-01-01","effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:13","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:matthew-s-darnall-oln","object_label":"Matthew S. Darnall","object_source_name_forms":[],"value":"Matthew S. Darnall: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:matthew-s-darnall-oln","name":"Matthew S. Darnall"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2021-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2021-01-01","valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A oln-20260316.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-02T01:03:54.346571+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":"2021-01-01","effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:14","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:angela-m-castle","object_label":"Angela M. Castle","object_source_name_forms":[],"value":"Angela M. Castle: Vice President, Chief Legal Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:angela-m-castle","name":"Angela M. Castle"},"title":"Vice President, Chief Legal Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":null,"effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.95,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:15","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:brett-a-flaugher","object_label":"Brett A. Flaugher","object_source_name_forms":[],"value":"Brett A. Flaugher: Vice President and President, Winchester","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:brett-a-flaugher","name":"Brett A. Flaugher"},"title":"Vice President and President, Winchester","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":null,"effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.95,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:16","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:deon-a-carter","object_label":"Deon A. Carter","object_source_name_forms":[],"value":"Deon A. Carter: Vice President and President, Chlor Alkali Products and Vinyls","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:deon-a-carter","name":"Deon A. Carter"},"title":"Vice President and President, Chlor Alkali Products and Vinyls","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":null,"effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.95,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:17","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:florian-j-kohl","object_label":"Florian J. Kohl","object_source_name_forms":[],"value":"Florian J. Kohl: Vice President and President, Epoxy & International","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:florian-j-kohl","name":"Florian J. Kohl"},"title":"Vice President and President, Epoxy & International","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":null,"effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.95,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:18","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:kenneth-t-lane-oln","object_label":"Kenneth T. Lane","object_source_name_forms":[],"value":"Kenneth T. Lane: President and Chief Executive Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:kenneth-t-lane-oln","name":"Kenneth T. Lane"},"title":"President and Chief Executive Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":null,"effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.95,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:19","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:marc-ehrhardt-oln","object_label":"Marc Ehrhardt","object_source_name_forms":[],"value":"Marc Ehrhardt: Vice President and President, Corporate Development and Business Services","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:marc-ehrhardt-oln","name":"Marc Ehrhardt"},"title":"Vice President and President, Corporate Development and Business Services","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":null,"effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.95,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:20","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:randee-n-sumner","object_label":"Randee N. Sumner","object_source_name_forms":[],"value":"Randee N. Sumner: Vice President and Controller","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:randee-n-sumner","name":"Randee N. Sumner"},"title":"Vice President and Controller","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":null,"effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.95,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:21","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:teresa-m-vermillion","object_label":"Teresa M. Vermillion","object_source_name_forms":[],"value":"Teresa M. Vermillion: Vice President and Treasurer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:teresa-m-vermillion","name":"Teresa M. Vermillion"},"title":"Vice President and Treasurer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":null,"effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.95,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:7a970a73-be1c-495d-b869-c31da0021824:leadership_role:22","subject_id":"alpha:company:7a970a73-be1c-495d-b869-c31da0021824","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:todd-a-slater","object_label":"Todd A. Slater","object_source_name_forms":[],"value":"Todd A. Slater: Senior Vice President and Chief Financial Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:todd-a-slater","name":"Todd A. Slater"},"title":"Senior Vice President and Chief Financial Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-22T04:46:02.11215+00:00","sources":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-20T00:00:00+00:00","effective_from":null,"effective_until":null,"observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.95,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:ro-d751713988987e9331980363e24189ce"}],"evidence":[{"id":"alpha:projection-evidence:document:472be5811613bfdbd35e5b79fb25844d23eb9c7cdea2887b70f56c5f07e1898d","identity_scope":"source_document_reference","source_type":"sec_def_14a","title":"SEC DEF 14A 0000074303-26-000041","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-12T16:27:04.236544+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:26c161f47355224b45d1aeb5ce05a26118438796ff4f1c0e280197bbc82fa616","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A oln-20260316.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/74303/000007430326000041/oln-20260316.htm","source_date":"2026-03-20T00:00:00+00:00","retrieved_at":"2026-09-02T01:03:54.346571+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"coverage_state":"PUBLISHED","quality":{"schema_version":"alpha-record-quality-v2","overall":0.827,"status":"strong","publication_readiness":"ready","dimensions":{"identity":1,"coverage":0.5,"freshness":1,"evidence_completeness":1,"source_authority":0.882,"cross_source_agreement":0.75,"temporal_completeness":0.389},"diagnostics":{"published_claims":22,"factual_claims":22,"claims_with_linked_evidence":22,"disputed_claims":0,"conflicts":0,"stale_claims":0,"stale_claim_ids":[],"temporal_claims":18,"temporal_claims_with_valid_from":7,"missing_coverage_sections":["governance","financials","workforce","ownership","ratings"],"missing_expected_claims":["headquarters","official_website","committee","financial_metric","governance_document","ownership","auditor","legal_matter","risk","ai_governance"]},"derivation":"deterministic_record_projection"},"publication":{"state":"PUBLISHED","published_at":"2026-10-22T04:46:02.11215+00:00","observed_at":"2026-10-22T04:46:02.11215+00:00","reviewed_at":"2026-10-22T04:46:02.11215+00:00","verified_at":"2026-10-22T04:46:02.11215+00:00"},"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":22,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed.","facets":[{"facet":"identity","state":"unclaimed"},{"facet":"evidence","state":"source_reported"},{"facet":"evaluation","state":"not_evaluated"},{"facet":"monitoring","state":null},{"facet":"authority","state":null},{"facet":"freshness","state":"current"}]},"rights":{"public_retrieval":"allowed","agent_retrieval":"allowed","redistribution":"not_granted","model_training":"not_granted","commercial_use":"not_specified","relationship_pathfinding":"not_granted","direct_contact":"not_granted"},"resource":{"uri":"alpha://company/olin-corp/relationships","section":"relationships","href":"https://registry.alpha.ac/api/public/companies/olin-corp?format=record&section=relationships","media_type":"application/json","availability":"contract"},"limitations":["Absence of a leadership role, committee, or disclosure is not evidence that it does not exist.","Only explicitly published canonical company identity and current confirmed public roles are included.","Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist.","Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights.","This Company Profile is an identity and evidence record, not an Alpha rating."]}