{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-18T18:29:13.21859+00:00","published_at":"2026-10-18T07:12:55.122631+00:00","section":"events","data":{"state":"PUBLISHED","derivation_version":"alpha-governance-event-derivation-v2","events":[{"event_id":"alpha:event:transition:gwdoov6ofxe5","event_type":"CFO_CHANGED","effective_at":"2026-03-16","detected_at":"2026-10-18T07:12:55.122631+00:00","subject_ids":["alpha:person:brian-j-bertaux","alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5"],"caused_claim_ids":["alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:12"],"evidence_ids":["alpha:projection-evidence:document:858786b33148f6fe61d709c0ce90cde02b7674556f206617b05f7bd2c1241d5c"],"summary":"Brian J. Bertaux executive of HUDSON TECHNOLOGIES INC /NY, effective 2026-03-16.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1nrqe99bdww8j","event_type":"CEO_CHANGED","effective_at":"2026-03-16","detected_at":"2026-10-18T07:12:55.122631+00:00","subject_ids":["alpha:person:kenneth-gaglione","alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5"],"caused_claim_ids":["alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:13"],"evidence_ids":["alpha:projection-evidence:document:7032af5bc30635cec6c460c8a6d78ba0a5a00aac62bfeceda32158e8a90fa910"],"summary":"Kenneth Gaglione executive of HUDSON TECHNOLOGIES INC /NY, effective 2026-03-16.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:ozn30h1qpv757","event_type":"DIRECTOR_APPOINTED","effective_at":"2026-01-01","detected_at":"2026-10-18T07:12:55.122631+00:00","subject_ids":["alpha:person:alan-sheriff-hdsn","alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5"],"caused_claim_ids":["alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:5"],"evidence_ids":["alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783"],"summary":"Alan Sheriff seat on HUDSON TECHNOLOGIES INC /NY, effective 2026-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:15emp4n1oufc49","event_type":"DIRECTOR_APPOINTED","effective_at":"2026-01-01","detected_at":"2026-10-18T07:12:55.122631+00:00","subject_ids":["alpha:person:jeffrey-r-feeler-hdsn","alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5"],"caused_claim_ids":["alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:7"],"evidence_ids":["alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783"],"summary":"Jeffrey R. Feeler seat on HUDSON TECHNOLOGIES INC /NY, effective 2026-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:kis2451o1fni9","event_type":"DIRECTOR_APPOINTED","effective_at":"2025-01-01","detected_at":"2026-10-18T07:12:55.122631+00:00","subject_ids":["alpha:person:kenneth-gaglione","alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5"],"caused_claim_ids":["alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:8"],"evidence_ids":["alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783"],"summary":"Kenneth Gaglione seat on HUDSON TECHNOLOGIES INC /NY, effective 2025-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:59w4o118my9jn","event_type":"DIRECTOR_APPOINTED","effective_at":"2022-01-01","detected_at":"2026-10-18T07:12:55.122631+00:00","subject_ids":["alpha:person:loan-n-mansy-hdsn","alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5"],"caused_claim_ids":["alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783"],"summary":"Loan N. Mansy seat on HUDSON TECHNOLOGIES INC /NY, effective 2022-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1csopi31nz27yf","event_type":"DIRECTOR_APPOINTED","effective_at":"2022-01-01","detected_at":"2026-10-18T07:12:55.122631+00:00","subject_ids":["alpha:person:nicole-bulgarino-hdsn","alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5"],"caused_claim_ids":["alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783"],"summary":"Nicole Bulgarino seat on HUDSON TECHNOLOGIES INC /NY, effective 2022-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1rsfyy71ud7slt","event_type":"DIRECTOR_APPOINTED","effective_at":"2014-01-01","detected_at":"2026-10-18T07:12:55.122631+00:00","subject_ids":["alpha:person:eric-a-prouty-hdsn","alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5"],"caused_claim_ids":["alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:6"],"evidence_ids":["alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783"],"summary":"Eric A. Prouty seat on HUDSON TECHNOLOGIES INC /NY, effective 2014-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:lhcdtrc19unv","event_type":"DIRECTOR_APPOINTED","effective_at":"2014-01-01","detected_at":"2026-10-18T07:12:55.122631+00:00","subject_ids":["alpha:person:richard-parrillo-hdsn","alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5"],"caused_claim_ids":["alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:11"],"evidence_ids":["alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783"],"summary":"Richard Parrillo seat on HUDSON TECHNOLOGIES INC /NY, effective 2014-01-01.","derivation":"temporal_relationship_change"}]},"claims":[{"id":"alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:5","subject_id":"alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:alan-sheriff-hdsn","object_label":"Alan Sheriff","object_source_name_forms":[],"value":"Alan Sheriff: 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:alan-sheriff-hdsn","name":"Alan Sheriff"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-01-01","valid_to":null,"recorded_at":"2026-10-18T07:12:55.122631+00:00","sources":[{"id":"alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A tm261469-1_def14a.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926048223/tm261469-1_def14a.htm","source_date":"2026-04-24T00:00:00+00:00","retrieved_at":"2026-09-02T01:07:58.37114+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":"2026-04-24T00:00:00+00:00","effective_from":"2026-01-01","effective_until":null,"observed_at":"2026-10-18T07:12:55.122631+00:00","reviewed_at":"2026-10-18T07:12:55.122631+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:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:6","subject_id":"alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:eric-a-prouty-hdsn","object_label":"Eric A. Prouty","object_source_name_forms":[],"value":"Eric A. Prouty: 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:eric-a-prouty-hdsn","name":"Eric A. Prouty"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2014-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2014-01-01","valid_to":null,"recorded_at":"2026-10-18T07:12:55.122631+00:00","sources":[{"id":"alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A tm261469-1_def14a.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926048223/tm261469-1_def14a.htm","source_date":"2026-04-24T00:00:00+00:00","retrieved_at":"2026-09-02T01:07:58.37114+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":"2026-04-24T00:00:00+00:00","effective_from":"2014-01-01","effective_until":null,"observed_at":"2026-10-18T07:12:55.122631+00:00","reviewed_at":"2026-10-18T07:12:55.122631+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:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:7","subject_id":"alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:jeffrey-r-feeler-hdsn","object_label":"Jeffrey R. Feeler","object_source_name_forms":[],"value":"Jeffrey R. Feeler: 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:jeffrey-r-feeler-hdsn","name":"Jeffrey R. Feeler"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-01-01","valid_to":null,"recorded_at":"2026-10-18T07:12:55.122631+00:00","sources":[{"id":"alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A tm261469-1_def14a.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926048223/tm261469-1_def14a.htm","source_date":"2026-04-24T00:00:00+00:00","retrieved_at":"2026-09-02T01:07:58.37114+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":"2026-04-24T00:00:00+00:00","effective_from":"2026-01-01","effective_until":null,"observed_at":"2026-10-18T07:12:55.122631+00:00","reviewed_at":"2026-10-18T07:12:55.122631+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:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:8","subject_id":"alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:kenneth-gaglione","object_label":"Kenneth Gaglione","object_source_name_forms":[],"value":"Kenneth Gaglione: 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-gaglione","name":"Kenneth Gaglione"},"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":"2026-10-18T07:12:55.122631+00:00","sources":[{"id":"alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A tm261469-1_def14a.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926048223/tm261469-1_def14a.htm","source_date":"2026-04-24T00:00:00+00:00","retrieved_at":"2026-09-02T01:07:58.37114+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":"2026-04-24T00:00:00+00:00","effective_from":"2025-01-01","effective_until":null,"observed_at":"2026-10-18T07:12:55.122631+00:00","reviewed_at":"2026-10-18T07:12:55.122631+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:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:9","subject_id":"alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:loan-n-mansy-hdsn","object_label":"Loan N. Mansy","object_source_name_forms":[],"value":"Loan N. Mansy: 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:loan-n-mansy-hdsn","name":"Loan N. Mansy"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2022-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2022-01-01","valid_to":null,"recorded_at":"2026-10-18T07:12:55.122631+00:00","sources":[{"id":"alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A tm261469-1_def14a.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926048223/tm261469-1_def14a.htm","source_date":"2026-04-24T00:00:00+00:00","retrieved_at":"2026-09-02T01:07:58.37114+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":"2026-04-24T00:00:00+00:00","effective_from":"2022-01-01","effective_until":null,"observed_at":"2026-10-18T07:12:55.122631+00:00","reviewed_at":"2026-10-18T07:12:55.122631+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:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:10","subject_id":"alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:nicole-bulgarino-hdsn","object_label":"Nicole Bulgarino","object_source_name_forms":[],"value":"Nicole Bulgarino: 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:nicole-bulgarino-hdsn","name":"Nicole Bulgarino"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2022-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2022-01-01","valid_to":null,"recorded_at":"2026-10-18T07:12:55.122631+00:00","sources":[{"id":"alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A tm261469-1_def14a.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926048223/tm261469-1_def14a.htm","source_date":"2026-04-24T00:00:00+00:00","retrieved_at":"2026-09-02T01:07:58.37114+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":"2026-04-24T00:00:00+00:00","effective_from":"2022-01-01","effective_until":null,"observed_at":"2026-10-18T07:12:55.122631+00:00","reviewed_at":"2026-10-18T07:12:55.122631+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:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:11","subject_id":"alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:richard-parrillo-hdsn","object_label":"Richard Parrillo","object_source_name_forms":[],"value":"Richard Parrillo: 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:richard-parrillo-hdsn","name":"Richard Parrillo"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2014-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2014-01-01","valid_to":null,"recorded_at":"2026-10-18T07:12:55.122631+00:00","sources":[{"id":"alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A tm261469-1_def14a.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926048223/tm261469-1_def14a.htm","source_date":"2026-04-24T00:00:00+00:00","retrieved_at":"2026-09-02T01:07:58.37114+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":"2026-04-24T00:00:00+00:00","effective_from":"2014-01-01","effective_until":null,"observed_at":"2026-10-18T07:12:55.122631+00:00","reviewed_at":"2026-10-18T07:12:55.122631+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:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:12","subject_id":"alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:brian-j-bertaux","object_label":"Brian J. Bertaux","object_source_name_forms":[],"value":"Brian J. Bertaux: 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:brian-j-bertaux","name":"Brian J. Bertaux"},"title":"Chief Financial Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-03-16","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-03-16","valid_to":null,"recorded_at":"2026-10-18T07:12:55.122631+00:00","sources":[{"id":"alpha:projection-evidence:document:858786b33148f6fe61d709c0ce90cde02b7674556f206617b05f7bd2c1241d5c","identity_scope":"source_document_reference","source_type":"sec_filing","title":"HDSN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926028445/hdsn-20251231x10k.htm","source_date":"2026-03-16T00:00:00+00:00","retrieved_at":"2026-05-04T23:08:38.429448+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":"2026-03-16T00:00:00+00:00","effective_from":"2026-03-16","effective_until":null,"observed_at":"2026-10-18T07:12:55.122631+00:00","reviewed_at":"2026-10-18T07:12:55.122631+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5:leadership_role:13","subject_id":"alpha:company:0ac27ee3-56c2-492b-a3da-ebb3f28db2e5","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:kenneth-gaglione","object_label":"Kenneth Gaglione","object_source_name_forms":[],"value":"Kenneth Gaglione: Chairman of the Board, 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-gaglione","name":"Kenneth Gaglione"},"title":"Chairman of the Board, President and Chief Executive Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-03-16","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-03-16","valid_to":null,"recorded_at":"2026-10-18T07:12:55.122631+00:00","sources":[{"id":"alpha:projection-evidence:document:7032af5bc30635cec6c460c8a6d78ba0a5a00aac62bfeceda32158e8a90fa910","identity_scope":"source_document_reference","source_type":"sec_filing","title":"HDSN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926028445/hdsn-20251231x10k.htm","source_date":"2026-03-16T00:00:00+00:00","retrieved_at":"2026-05-04T23:08:37.904529+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":"2026-03-16T00:00:00+00:00","effective_from":"2026-03-16","effective_until":null,"observed_at":"2026-10-18T07:12:55.122631+00:00","reviewed_at":"2026-10-18T07:12:55.122631+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"}],"evidence":[{"id":"alpha:projection-evidence:document:a7356ca281e818947bc5bbb636cef986da8eba4875755f579bb03e12577c7783","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A tm261469-1_def14a.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926048223/tm261469-1_def14a.htm","source_date":"2026-04-24T00:00:00+00:00","retrieved_at":"2026-09-02T01:07:58.37114+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:858786b33148f6fe61d709c0ce90cde02b7674556f206617b05f7bd2c1241d5c","identity_scope":"source_document_reference","source_type":"sec_filing","title":"HDSN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926028445/hdsn-20251231x10k.htm","source_date":"2026-03-16T00:00:00+00:00","retrieved_at":"2026-05-04T23:08:38.429448+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:7032af5bc30635cec6c460c8a6d78ba0a5a00aac62bfeceda32158e8a90fa910","identity_scope":"source_document_reference","source_type":"sec_filing","title":"HDSN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/925528/000110465926028445/hdsn-20251231x10k.htm","source_date":"2026-03-16T00:00:00+00:00","retrieved_at":"2026-05-04T23:08:37.904529+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":0.845,"status":"strong","publication_readiness":"ready","dimensions":{"identity":1,"coverage":0.5,"freshness":1,"evidence_completeness":1,"source_authority":0.8,"cross_source_agreement":0.75,"temporal_completeness":1},"diagnostics":{"published_claims":13,"factual_claims":13,"claims_with_linked_evidence":13,"disputed_claims":0,"conflicts":0,"stale_claims":0,"stale_claim_ids":[],"temporal_claims":9,"temporal_claims_with_valid_from":9,"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":"2026-10-18T07:12:55.122631+00:00","observed_at":"2026-10-18T07:12:55.122631+00:00","reviewed_at":"2026-10-18T07:12:55.122631+00:00","verified_at":"2026-10-18T07:12:55.122631+00:00"},"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":13,"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/hudson-technologies-inc-ny/events","section":"events","href":"https://registry.alpha.ac/api/public/companies/hudson-technologies-inc-ny?format=record&section=events","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."]}