Insiders / Denner Alexander J
Denner Alexander J
CIK 1361754personinsider
Companies
1
First seen
Mar 17, 2026
Last activity
Jun 17, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Ironwood Pharmaceuticals Inc · IRWD | 9,512,490 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Ironwood Pharmaceuticals Inc | Class A Common Stock | 9,512,490 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 17, 2026 | Sell | IRWD Ironwood Pharmaceuticals Inc Class A Common Stock | $20.51M | -6.7M -42.24% | 9,194,435 5.56% of shares | high |
| Mar 17, 2026 | Sell | IRWD Ironwood Pharmaceuticals Inc Class A Common Stock | $19.2K | -6K -0.06% | 9,188,635 5.56% of shares | low |
| Jun 16, 2026 | Grant | IRWD Ironwood Pharmaceuticals Inc Class A Common Stock | $0 | +63K +24.38% | 323,855 0.20% of shares | low |
| Jun 15, 2026 | Grant | IRWD Ironwood Pharmaceuticals Inc Class A Common Stock | $0 | +4K +1.59% | 260,374 0.16% of shares | low |
| Mar 13, 2026 | Grant | IRWD Ironwood Pharmaceuticals Inc Class A Common Stock | $0 | +4K +1.77% | 256,309 0.16% of shares | low |