PEPIN RONALD
SEC insider (Form 3/4/5 filer). CIK 0001214504. SR. VP & CBO at Celldex Therapeutics, Inc. (CLDX). 4 reported Form 4/5 transactions since Sep 2024; latest on Jun 25, 2026. Located in HAMPTON, NJ.
Companies PEPIN RONALD has filed insider reports for
- Celldex Therapeutics, Inc. (CLDX): Officer, SR. VP & CBO
PEPIN RONALD
CIK: 0001214504
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)
Celldex Therapeutics, Inc.
Discretionary Trading P&L
Holdings
Transaction History (4 total)
- Jun 25, 2026CLDX
Celldex Therapeutics, Inc.
AwardDirectIncentive Stock Option (right to buy)
20K shares- - Dec 15, 2025CLDX
Celldex Therapeutics, Inc.
ExerciseDirect8.3K shares at avg. $9.02$75K - Dec 15, 2025CLDX
Celldex Therapeutics, Inc.
ExerciseDirect11K shares at avg. $2.78$31K - Jun 5, 2025CLDX
Celldex Therapeutics, Inc.
AwardDirectIncentive Stock Option (right to buy)
20K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 25, 2026 | CLDX Celldex Therapeutics, Inc. | Award Incentive Stock Option (right to buy) | 20,000 | - | - | Direct |
| Dec 15, 2025 | CLDX Celldex Therapeutics, Inc. | Exercise | 8,333 | $9.02 | $75,134 | Direct |
| Dec 15, 2025 | CLDX Celldex Therapeutics, Inc. | Exercise | 11,000 | $2.78 | $30,580 | Direct |
| Jun 5, 2025 | CLDX Celldex Therapeutics, Inc. | Award Incentive Stock Option (right to buy) | 20,000 | - | - | Direct |
1-4 of 4 transactions