Anderson Karen M.
SEC insider (Form 3/4/5 filer). CIK 0001762176. Chief People Officer at Centessa Pharmaceuticals plc (CNTA). 24 reported Form 4/5 transactions since Sep 2024; latest on Jun 24, 2026. Located in CHESHIRE.
Companies Anderson Karen M. has filed insider reports for
- Centessa Pharmaceuticals plc (CNTA): Officer, Chief People Officer
Anderson Karen M.
CIK: 0001762176
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Centessa Pharmaceuticals plc
Discretionary Trading P&L
Holdings
Transaction History (24 total)
- Jun 24, 2026CNTA
Centessa Pharmaceuticals plc
DispositionDirect62.1K shares- - Mar 26, 2026CNTA
Centessa Pharmaceuticals plc
ExerciseDirect41.1K shares at avg. $8.01$329K - Mar 26, 2026CNTA
Centessa Pharmaceuticals plc
SaleDirect41.1K shares at avg. $30.12$1.2M - Mar 17, 2026CNTA
Centessa Pharmaceuticals plc
ExerciseDirect10K shares at avg. $4.01$40K - Mar 17, 2026CNTA
Centessa Pharmaceuticals plc
SaleDirect10K shares at avg. $28.10$282K - Mar 16, 2026CNTA
Centessa Pharmaceuticals plc
ExerciseDirect64.8K shares at avg. $4.01$260K - Mar 16, 2026CNTA
Centessa Pharmaceuticals plc
SaleDirect64.8K shares at avg. $28.21$1.8M - Mar 13, 2026CNTA
Centessa Pharmaceuticals plc
ExerciseDirect94.2K shares at avg. $4.01$378K - Mar 13, 2026CNTA
Centessa Pharmaceuticals plc
ExerciseDirect15.2K shares at avg. $3.85$58K - Mar 13, 2026CNTA
Centessa Pharmaceuticals plc
SaleDirect108K shares at avg. $26.15$2.8M
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 24, 2026 | CNTA Centessa Pharmaceuticals plc | Disposition | 62,085 | - | $0 | Direct |
| Mar 26, 2026 | CNTA Centessa Pharmaceuticals plc | Exercise | 41,076 | $8.01 | $329,019 | Direct |
| Mar 26, 2026 | CNTA Centessa Pharmaceuticals plc | Sale | 41,076 | $30.12 | $1,237,382 | Direct |
| Mar 17, 2026 | CNTA Centessa Pharmaceuticals plc | Exercise | 10,043 | $4.01 | $40,272 | Direct |
| Mar 17, 2026 | CNTA Centessa Pharmaceuticals plc | Sale | 10,043 | $28.10 | $282,210 | Direct |
| Mar 16, 2026 | CNTA Centessa Pharmaceuticals plc | Exercise | 64,768 | $4.01 | $259,720 | Direct |
| Mar 16, 2026 | CNTA Centessa Pharmaceuticals plc | Sale | 64,768 | $28.21 | $1,826,969 | Direct |
| Mar 13, 2026 | CNTA Centessa Pharmaceuticals plc | Exercise | 94,224 | $4.01 | $377,838 | Direct |
| Mar 13, 2026 | CNTA Centessa Pharmaceuticals plc | Exercise | 15,174 | $3.85 | $58,420 | Direct |
| Mar 13, 2026 | CNTA Centessa Pharmaceuticals plc | Sale | 107,961 | $26.15 | $2,823,234 | Direct |
1-10 of 24 transactions