Tierney David S
6 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-15 | CPRX | CATALYST PHARMACEUTICALS, INC. | D | 383,314 | $31.50 | $12.1M | filing |
| 2025-12-29 | CPRX | CATALYST PHARMACEUTICALS, INC. | Option exercise | 1,334 | — | — | filing |
| 2025-12-08 | CPRX | CATALYST PHARMACEUTICALS, INC. | Option exercise | 1,413 | — | — | filing |
| 2025-11-21 | CPRX | CATALYST PHARMACEUTICALS, INC. | Option exercise | 947 | — | — | filing |
| 2025-08-27 | CPRX | CATALYST PHARMACEUTICALS, INC. | Sale | 26,000 | $20.20 | $525,200.00 | filing |
| 2025-08-27 | CPRX | CATALYST PHARMACEUTICALS, INC. | Option exercise | 50,000 | $2.24 | $112,000.00 | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.