O'Shaughnessy Laura
10 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-26 | GHC | Graham Holdings Co | J | 5,600 | — | — | filing |
| 2026-05-26 | GHC | Graham Holdings Co | J | 400 | — | — | filing |
| 2026-04-08 | AYI | ACUITY INC. (DE) | Buy | 1,000 | $282.98 | $282,980.00 | filing |
| 2025-11-11 | GHC | Graham Holdings Co | Tax withholding | 6,839 | $1,085.29 | $7.4M | filing |
| 2025-11-11 | GHC | Graham Holdings Co | Option exercise | 7,582 | $872.01 | $6.6M | filing |
| 2025-10-07 | GHC | Graham Holdings Co | J | 2,800 | — | — | filing |
| 2025-09-29 | GHC | Graham Holdings Co | Tax withholding | 6,568 | $1,190.80 | $7.8M | filing |
| 2025-09-29 | GHC | Graham Holdings Co | Option exercise | 7,580 | $872.01 | $6.6M | filing |
| 2025-08-20 | GHC | Graham Holdings Co | Tax withholding | 6,878 | $1,070.83 | $7.4M | filing |
| 2025-08-20 | GHC | Graham Holdings Co | Option exercise | 7,580 | $872.01 | $6.6M | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.