DENNER ALEXANDER J
SEC insider (Form 3/4/5 filer). CIK 0001361754. Director at IRONWOOD PHARMACEUTICALS INC (IRWD) and 1 other issuer. 16 reported Form 4/5 transactions since Sep 2024; latest on Sep 15, 2026. Located in BOSTON, MA.
Companies DENNER ALEXANDER J has filed insider reports for
- IRONWOOD PHARMACEUTICALS INC (IRWD): Director
- Innoviva, Inc. (INVA): 10% Owner
DENNER ALEXANDER J
CIK: 0001361754
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 (16 total)
- Sep 15, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
AwardDirect3.7K shares- - Jun 16, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
AwardDirect63.5K shares- - Jun 15, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
AwardDirect4.1K shares- - Mar 17, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
SaleIndirect6.7M shares at avg. $3.05$20.5M - Mar 17, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
SaleIndirect5.8K shares at avg. $3.31$19K - Mar 13, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
AwardDirect4.5K shares- - Dec 15, 2025IRWD
IRONWOOD PHARMACEUTICALS INC
AwardDirect4.2K shares- - Sep 15, 2025IRWD
IRONWOOD PHARMACEUTICALS INC
AwardDirect11.7K shares- - Jun 13, 2025IRWD
IRONWOOD PHARMACEUTICALS INC
AwardDirect24.2K shares- - Jun 10, 2025IRWD
IRONWOOD PHARMACEUTICALS INC
AwardDirect45K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 15, 2026 |  IRWD IRONWOOD PHARMACEUTICALS INC | Award | 3,694 | - | $0 | Direct |
| Jun 16, 2026 | IRWD IRONWOOD PHARMACEUTICALS INC | Award | 63,481 | - | $0 | Direct |
| Jun 15, 2026 | IRWD IRONWOOD PHARMACEUTICALS INC | Award | 4,065 | - | $0 | Direct |
| Mar 17, 2026 | IRWD IRONWOOD PHARMACEUTICALS INC | Sale | 6,725,000 | $3.05 | $20,511,250 | Indirect |
| Mar 17, 2026 | IRWD IRONWOOD PHARMACEUTICALS INC | Sale | 5,800 | $3.31 | $19,198 | Indirect |
| Mar 13, 2026 | IRWD IRONWOOD PHARMACEUTICALS INC | Award | 4,451 | - | $0 | Direct |
| Dec 15, 2025 | IRWD IRONWOOD PHARMACEUTICALS INC | Award | 4,178 | - | - | Direct |
| Sep 15, 2025 | IRWD IRONWOOD PHARMACEUTICALS INC | Award | 11,718 | - | - | Direct |
| Jun 13, 2025 | IRWD IRONWOOD PHARMACEUTICALS INC | Award | 24,193 | - | - | Direct |
| Jun 10, 2025 | IRWD IRONWOOD PHARMACEUTICALS INC | Award | 45,000 | - | - | Direct |
1-10 of 16 transactions