{"database": "openregs", "table": "public_actors", "rows": [[13440156, "sec_reporter", "0001351834", "Louis Berkman Investment CO", "LOUIS BERKMAN INVESTMENT CO", null, null, null, null, null, null, 1351834, 24, "AMPCO PITTSBURGH CORP", "251117717", 6176, null, null, null, null, 1, 1, null, null, null, null, "2025-11-17", "2025-11-17", "sec_form4", "2026-04-20 13:38:36", "2026-04-20 13:38:36", null, "DD-P-13440156"]], "columns": ["public_actor_id", "role_context", "source_id", "name_full", "name_normalized", "name_first", "name_last", "bioguide_id", "fec_cand_id", "fara_registration_number", "oge_filer_slug", "sec_reporter_cik", "employer_entity_id", "employer_entity_name", "employer_ein", "employer_cik", "employer_lda_registrant_id", "role_title", "role_start_date", "role_end_date", "is_current", "materiality_tier", "materiality_reason", "merged_into_public_actor_id", "merge_method", "merge_confidence", "first_seen_date", "last_seen_date", "source_table", "created_at", "updated_at", "notes", "dd_id"], "primary_keys": ["public_actor_id"], "primary_key_values": ["13440156"], "units": {}, "query_ms": 422.5791890639812, "source": "Federal Register API & Regulations.gov API", "source_url": "https://www.federalregister.gov/developers/api/v1", "license": "Public Domain (U.S. Government data)", "license_url": "https://www.regulations.gov/faq"}