Silver Ronald
SEC insider (Form 3/4/5 filer). CIK 0001873731. PFO & PAO at IRONWOOD PHARMACEUTICALS INC (IRWD). 9 reported Form 4/5 transactions since Sep 2024; latest on Jul 7, 2026. Located in BOSTON, MA.
Companies Silver Ronald has filed insider reports for
- IRONWOOD PHARMACEUTICALS INC (IRWD): Officer, PFO & PAO
Silver Ronald
CIK: 0001873731
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)
IRONWOOD PHARMACEUTICALS INC
Discretionary Trading P&L
Holdings
Transaction History (9 total)
- Jul 7, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
SaleDirect127.9K shares at avg. $4.52$578K - May 19, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
AwardDirect25K shares- - Mar 10, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
AwardDirect163.9K shares- - Feb 24, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
SaleDirect12.6K shares at avg. $3.66$46K - Feb 23, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
SaleDirect11.6K shares at avg. $3.81$44K - Jan 5, 2026IRWD
IRONWOOD PHARMACEUTICALS INC
SaleDirect35.4K shares at avg. $4.60$163K - Aug 11, 2025IRWD
IRONWOOD PHARMACEUTICALS INC
SaleDirect2.8K shares at avg. $0.84$2K - Feb 10, 2025IRWD
IRONWOOD PHARMACEUTICALS INC
SaleDirect12K shares at avg. $1.76$21K - Jan 27, 2025IRWD
IRONWOOD PHARMACEUTICALS INC
AwardDirect133.3K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jul 7, 2026 | IRWD IRONWOOD PHARMACEUTICALS INC | Sale | 127,890 | $4.52 | $578,063 | Direct |
| May 19, 2026 | IRWD IRONWOOD PHARMACEUTICALS INC | Award | 25,000 | - | $0 | Direct |
| Mar 10, 2026 | IRWD IRONWOOD PHARMACEUTICALS INC | Award | 163,934 | - | $0 | Direct |
| Feb 24, 2026 | IRWD IRONWOOD PHARMACEUTICALS INC | Sale | 12,621 | $3.66 | $46,193 | Direct |
| Feb 23, 2026 | IRWD IRONWOOD PHARMACEUTICALS INC | Sale | 11,552 | $3.81 | $44,013 | Direct |
| Jan 5, 2026 | IRWD IRONWOOD PHARMACEUTICALS INC | Sale | 35,416 | $4.60 | $162,914 | Direct |
| Aug 11, 2025 | IRWD IRONWOOD PHARMACEUTICALS INC | Sale | 2,846 | $0.84 | $2,391 | Direct |
| Feb 10, 2025 | IRWD IRONWOOD PHARMACEUTICALS INC | Sale | 12,048 | $1.76 | $21,204 | Direct |
| Jan 27, 2025 | IRWD IRONWOOD PHARMACEUTICALS INC | Award | 133,333 | - | $0 | Direct |
1-9 of 9 transactions