Gravier Pierre
SEC insider (Form 3/4/5 filer). CIK 0001984065. CHIEF FINANCIAL OFFICER at PTC THERAPEUTICS, INC. (PTCT) and 1 other issuer. 9 reported Form 4/5 transactions since Sep 2024; latest on Jul 14, 2026. Located in WARREN, NJ.
Companies Gravier Pierre has filed insider reports for
- PTC THERAPEUTICS, INC. (PTCT): Officer, CHIEF FINANCIAL OFFICER
- CASSAVA SCIENCES INC (SAVA): Director
Gravier Pierre
CIK: 0001984065
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 (9 total)
- Jul 14, 2026PTCT
PTC THERAPEUTICS, INC.
SaleDirect3.5K shares at avg. $80.35$281K - Feb 18, 2026PTCT
PTC THERAPEUTICS, INC.
SaleDirect3K shares at avg. $69.36$208K - Jan 6, 2026PTCT
PTC THERAPEUTICS, INC.
SaleDirect2.1K shares at avg. $76.95$165K - Jan 2, 2026PTCT
PTC THERAPEUTICS, INC.
AwardDirect20K shares- - Jul 15, 2025PTCT
PTC THERAPEUTICS, INC.
SaleDirect2.5K shares at avg. $49.46$124K - May 23, 2025SAVA
CASSAVA SCIENCES INC
AwardDirectStock Option (Right to Buy)
26.5K shares- - Feb 20, 2025PTCT
PTC THERAPEUTICS, INC.
SaleDirect1.2K shares at avg. $50.12$58K - Feb 19, 2025PTCT
PTC THERAPEUTICS, INC.
SaleDirect1.2K shares at avg. $50.10$59K - Jan 3, 2025PTCT
PTC THERAPEUTICS, INC.
AwardDirect22.5K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jul 14, 2026 |  PTCT PTC THERAPEUTICS, INC. | Sale | 3,494 | $80.35 | $280,743 | Direct |
| Feb 18, 2026 | PTCT PTC THERAPEUTICS, INC. | Sale | 2,992 | $69.36 | $207,525 | Direct |
| Jan 6, 2026 | PTCT PTC THERAPEUTICS, INC. | Sale | 2,139 | $76.95 | $164,596 | Direct |
| Jan 2, 2026 | PTCT PTC THERAPEUTICS, INC. | Award | 20,000 | - | $0 | Direct |
| Jul 15, 2025 | PTCT PTC THERAPEUTICS, INC. | Sale | 2,516 | $49.46 | $124,441 | Direct |
| May 23, 2025 |  SAVA CASSAVA SCIENCES INC | Award Stock Option (Right to Buy) | 26,500 | - | - | Direct |
| Feb 20, 2025 | PTCT PTC THERAPEUTICS, INC. | Sale | 1,167 | $50.12 | $58,495 | Direct |
| Feb 19, 2025 | PTCT PTC THERAPEUTICS, INC. | Sale | 1,168 | $50.10 | $58,512 | Direct |
| Jan 3, 2025 | PTCT PTC THERAPEUTICS, INC. | Award | 22,500 | - | $0 | Direct |
1-9 of 9 transactions