Updated Jul 16, 2026
Bush Tia L has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $2.36M.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-24 | CNTA | Centessa Pharmaceuticals plc | D — Derivative transaction | 148.0K | — | |
| 2026-02-03 | CNTA | Centessa Pharmaceuticals plc | A — Grant or award | 35.0K | $0.00 | |
| 2026-02-03 | CNTA | Centessa Pharmaceuticals plc | F — Tax withholding / forfeiture | 8.5K | $24.57 | $210K |
| 2025-09-24 | CNTA | Centessa Pharmaceuticals plc | S — Open-market sale | 35.0K | $24.00 | $840K |
| 2025-09-24 | CNTA | Centessa Pharmaceuticals plc | M — Option exercise | 35.0K | $9.42 | $330K |
| 2025-09-09 | CNTA | Centessa Pharmaceuticals plc | S — Open-market sale | 25.0K | $22.00 | $550K |
| 2025-09-09 | CNTA | Centessa Pharmaceuticals plc | M — Option exercise | 25.0K | $9.42 | $236K |
| 2025-09-09 | CNTA | Centessa Pharmaceuticals plc | S — Open-market sale | 24.8K | $20.00 | $496K |
| 2025-09-09 | CNTA | Centessa Pharmaceuticals plc | M — Option exercise | 24.8K | $8.01 | $199K |
| 2024-12-31 | CNTA | Centessa Pharmaceuticals plc | F — Tax withholding / forfeiture | 6.4K | $16.35 | $105K |
| 2024-12-17 | CNTA | Centessa Pharmaceuticals plc | S — Open-market sale [10b5-1] | 17.8K | $18.00 | $321K |
| 2024-12-17 | CNTA | Centessa Pharmaceuticals plc | M — Option exercise [10b5-1] | 17.8K | $3.85 | $69K |
| 2024-12-17 | CNTA | Centessa Pharmaceuticals plc | S — Open-market sale [10b5-1] | 9.6K | $16.36 | $157K |
| 2024-10-02 | CNTA | Centessa Pharmaceuticals plc | F — Tax withholding / forfeiture | 6.4K | $15.79 | $101K |
Bush Tia L is a corporate insider — currently tracked as Chief Technology & Quality Ofc of Centessa Pharmaceuticals plc (CNTA). InsiderAlpha tracks every SEC Form 4 filing in real time.
1 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 5 open-market sales ($2.36M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Open the live Bush Tia L profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.