List of insiders holdings for IRONWOOD PHARMACEUTICALS INC:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
| 1 | DENNER ALEXANDER J Sarissa Capital Management LP Director 10% Owner |
2025-04-04 16:05:07 | 166,769 16,390,000 |
16,556,769 | Form 4 |
| 2 | Hecht Peter M Chief Executive Officer |
2019-04-03 18:08:43 | 3,213,406 0 |
3,213,406 | Form 4 |
| 3 | FMR LLC FIL Ltd Edward C. Johnson 3d |
2020-11-10 10:27:36 | 2,807,589 0 |
2,807,589 | Form 13G |
| 4 | VENROCK ASSOCIATES VENROCK ASSOCIATES II LP VENROCK ENTERPRENEURS FUND LP VENROCK MANAGEMENT LLC VENROCK HEALTHCARE CAPITAL PARTNERS LP VHCP Co-Investment Holdings LLC VHCP Management LLC VR Management LLC Hove Anders D 10% Owner |
2015-02-17 18:07:52 | 2,105,169 0 |
2,105,169 | Form 13G |
| 5 | VENROCK ASSOCIATES VENROCK ASSOCIATES II LP VENROCK ENTERPRENEURS FUND LP VR Management LLC 10% Owner |
2015-02-17 18:07:52 | 2,105,169 0 |
2,105,169 | Form 13G |
| 6 | MCCOURT Thomas A Chief Executive Officer |
2025-02-12 21:00:11 | 1,160,634 0 |
1,160,634 | Form 4 |
| 7 | Ridgeback Capital Investments L.P. Ridgeback Capital Investments Ltd. Ridgeback Capital Management LP 10% Owner |
2013-02-14 16:11:05 | 784,381 0 |
784,381 | Form 13G |
| 8 | Miller Gina Bornino Director |
2010-02-02 20:52:49 | 50,000 720,952 |
770,952 | Form 3 |
| 9 | VHCP Co-Investment Holdings LLC VENROCK HEALTHCARE CAPITAL PARTNERS LP VHCP Management LLC VENROCK ASSOCIATES V LP VENROCK PARTNERS V L P Venrock Management V LLC Venrock Partners Management V LLC Hove Anders D 10% Owner |
2013-03-19 21:36:06 | 0 733,565 |
733,565 | Form 4 |
| 10 | CONRADES GEORGE H Director |
2015-06-05 10:33:16 | 152,221 483,755 |
635,976 | Form 4 |
| 11 | Currie Mark G Director |
2024-06-21 16:05:03 | 568,419 0 |
568,419 | Form 4 |
| 12 | Shetzline Michael SVP, CMO, Head-Res&Drug |
2025-02-12 21:00:08 | 554,007 0 |
554,007 | Form 4 |
| 13 | Mallon Mark Chief Executive Officer |
2021-03-02 16:37:55 | 470,605 0 |
470,605 | Form 4 |
| 14 | Higgins Michael J Chief Operating Officer |
2014-12-24 16:01:22 | 429,102 0 |
429,102 | Form 4 |
| 15 | John Minardo Chief Legal Officer |
2025-02-12 21:00:07 | 408,132 0 |
408,132 | Form 4 |
| 16 | Rickard Jason SVP, Chief Operating Officer |
2023-03-10 17:12:10 | 398,150 0 |
398,150 | Form 4 |
| 17 | Shaw David Evans Director |
2014-03-18 16:40:32 | 389,035 4,420 |
393,455 | Form 4 |
| 18 | Consylman Gina SVP, CFO & Treasurer |
2021-03-30 17:06:12 | 392,616 0 |
392,616 | Form 4 |
| 19 | WALSH CHRISTOPHER T PHD Director |
2017-03-16 17:10:10 | 374,525 0 |
374,525 | Form 4 |
| 20 | COOK JOSEPH C JR Director |
2015-03-13 16:27:46 | 304,080 24,000 |
328,080 | Form 4 |
| 21 | Emany Sravan Kumar SVP, COO and CFO |
2024-11-20 16:05:03 | 309,572 0 |
309,572 | Form 4 |
| 22 | Davis Andrew SVP, Chief Business Officer |
2024-11-20 16:05:04 | 284,685 0 |
284,685 | Form 4 |
| 23 | Owens Edward P Director |
2021-06-04 16:17:55 | 241,720 40,000 |
281,720 | Form 4 |
| 24 | Silver Ronald Principal Accounting Officer |
2025-02-12 21:00:10 | 279,655 0 |
279,655 | Form 4 |
| 25 | Gilbert Halley E Chief Admin Officer & SVP |
2020-02-25 16:33:59 | 265,991 0 |
265,991 | Form 4 |
| 26 | Gaskins Tammi L Chief Commercial Officer |
2025-03-21 16:05:05 | 245,159 0 |
245,159 | Form 3 |
| 27 | Dreyfus Andrew Director |
2024-06-21 16:05:11 | 188,230 0 |
188,230 | Form 4 |
| 28 | Martini Gregory S. Chief Financial Officer |
2025-02-12 21:00:05 | 183,810 0 |
183,810 | Form 4 |
| 29 | Graney Thomas Chief Financial Officer |
2017-03-01 18:28:01 | 169,513 0 |
169,513 | Form 4 |
| 30 | McHugh Julie Director |
2024-06-21 16:05:08 | 163,839 0 |
163,839 | Form 4 |
| 31 | Huyett William Chief Operating Officer |
2019-04-03 18:10:17 | 149,185 0 |
149,185 | Form 4 |
| 32 | Duane Jon R Director |
2024-06-21 16:05:09 | 145,339 0 |
145,339 | Form 4 |
| 33 | MCGUIRE TERRANCE Director |
2019-04-03 18:04:15 | 73,630 70,743 |
144,373 | Form 4 |
| 34 | Fanucci Marsha Director |
2019-04-03 18:02:50 | 132,663 0 |
132,663 | Form 4 |
| 35 | Shepard Jay Director |
2024-06-21 16:05:13 | 126,555 0 |
126,555 | Form 4 |
| 36 | ROBERTS BRYAN E Director |
2015-06-16 17:55:13 | 31,951 92,027 |
123,978 | Form 4 |
| 37 | Kilroy Conor SVP, GC & Secretary |
2021-03-02 16:36:27 | 122,336 0 |
122,336 | Form 4 |
| 38 | Kessler Marla L Director |
2024-06-21 16:05:05 | 120,883 0 |
120,883 | Form 4 |
| 39 | EBERSMAN DAVID A Director |
2015-03-17 16:21:40 | 101,233 0 |
101,233 | Form 4 |
| 40 | MacDonald Kelly Chief Accounting Officer |
2020-12-08 16:01:36 | 93,041 0 |
93,041 | Form 4 |
| 41 | OLANOFF LAWRENCE S Director |
2021-06-04 16:16:43 | 91,395 0 |
91,395 | Form 4 |
| 42 | WILLIAMS DOUGLAS E Director |
2019-04-03 18:07:06 | 87,800 0 |
87,800 | Form 4 |
| 43 | Moukheibir Catherine Director |
2024-06-21 16:05:08 | 72,944 0 |
72,944 | Form 4 |
| 44 | SCHULMAN AMY W Director |
2019-04-03 18:05:44 | 38,242 0 |
38,242 | Form 4 |