ZACCARDELLI DAVID
SEC insider (Form 3/4/5 filer). CIK 0001627642. Director at Vor Biopharma Inc. (VOR) and 2 other issuers. 46 reported Form 4/5 transactions since Sep 2024; latest on Jul 7, 2026. Located in BOSTON, MA.
Companies ZACCARDELLI DAVID has filed insider reports for
- Vor Biopharma Inc. (VOR): Director
- SAB Biotherapeutics, Inc. (SABS): Director
- Verona Pharma plc (VRNA): Director, Officer, President and CEO
ZACCARDELLI DAVID
CIK: 0001627642
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (46 total)
- Jul 7, 2026VOR
Vor Biopharma Inc.
AwardDirectStock Option (Right to Buy)
42.7K shares- - Jan 5, 2026SABS
SAB Biotherapeutics, Inc.
AwardDirectStock Option (right to buy)
240K shares- - Oct 7, 2025VRNA
Verona Pharma plc
DispositionDirect12.2M shares- - Oct 7, 2025VRNA
Verona Pharma plc
AwardDirectRestricted Share Unit
1.6M shares- - Oct 7, 2025VRNA
Verona Pharma plc
DispositionDirect3.3M shares- - Oct 7, 2025VRNA
Verona Pharma plc
ExerciseDirect3.3M shares- - Aug 29, 2025VRNA
Verona Pharma plc
GiftDirect1.2M shares- - Aug 1, 2025VRNA
Verona Pharma plc
SaleDirect208.9K shares at avg. $13.14$2.7M - Aug 1, 2025VRNA
Verona Pharma plc
ExerciseDirect255.7K shares- - Jul 8, 2025VRNA
Verona Pharma plc
Tax PaymentDirect90.3K shares at avg. $11.44$1.0M
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jul 7, 2026 |  VOR Vor Biopharma Inc. | Award Stock Option (Right to Buy) | 42,658 | - | - | Direct |
| Jan 5, 2026 |  SABS SAB Biotherapeutics, Inc. | Award Stock Option (right to buy) | 240,000 | - | - | Direct |
| Oct 7, 2025 |  VRNA Verona Pharma plc | Disposition | 12,176,144 | - | - | Direct |
| Oct 7, 2025 | VRNA Verona Pharma plc | Award Restricted Share Unit | 1,649,952 | - | - | Direct |
| Oct 7, 2025 | VRNA Verona Pharma plc | Disposition | 3,285,280 | - | - | Direct |
| Oct 7, 2025 | VRNA Verona Pharma plc | Exercise | 3,285,280 | - | - | Direct |
| Aug 29, 2025 | VRNA Verona Pharma plc | Gift | 1,200,000 | - | - | Direct |
| Aug 1, 2025 | VRNA Verona Pharma plc | Sale | 208,912 | $13.14 | $2,745,877 | Direct |
| Aug 1, 2025 | VRNA Verona Pharma plc | Exercise | 255,696 | - | - | Direct |
| Jul 8, 2025 | VRNA Verona Pharma plc | Tax Payment | 90,320 | $11.44 | $1,033,378 | Direct |
1-10 of 46 transactions