SEC CIK 1907830

Lamson Christopher B

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
ODCview stock →60,4722026-01-20

Position History — ODC

Reported shares owned immediately after each Form 4 transaction, over time.

024,65049,30073,9502024-102025-012025-012025-012025-072025-102026-01

Recent Filings — ODC

DateActivitySharesPriceOwned After
2026-01-20Tax withholding3,528$56.0460,472
2025-10-19Grant / award8,000$59.0764,000
2025-07-21Open-market sale2,500$61.7511,453
2025-01-23Open-market sale843$42.4669,953
2025-01-22Open-market sale3,154$42.7570,796
2025-01-21Tax withholding3,552$43.7173,950
2024-10-19Grant / award3,500$68.4338,751

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.