LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
IRWDCIK 0001446847

IRONWOOD PHARMACEUTICALS INC

36 transactions by 14 insiders, from December 15, 2025 to September 15, 2026.

Transactions
3614 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$22.6Mopen market
Net
−$22.6Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Alexander J. DennerDir7——$20.5M
Ronald SilverOfficer62/6—$831K
Tammi L. GaskinsChief3——$80K
Thomas A. MCCOURTCEO3——$740K
Michael ShetzlineCMO3——$122K
Minardo JohnGC3——$136K
Gregory S. MartiniCFO3——$82K
Julie McHughDir22/2—$80K
Jeffrey SilberCMO1———
Catherine MoukheibirDir1———
Jay ShepardDir1———
Marla L. KesslerDir1———
Jon R. DuaneDir1———
Mark G. CurrieDir1———

All transactions

36 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Alexander J. DennerDirSep 15A3,694$0.00—
Jeffrey SilberCMOJul 20A137,036$0.00—
Ronald SilverOfficerJul 7SPLAN127,890$4.52$578K
Jay ShepardDirJun 16A63,481$0.00—
Marla L. KesslerDirJun 16A63,481$0.00—
Julie McHughDirJun 16SPLAN21,571$3.73$80K
Julie McHughDirJun 16APLAN63,481$0.00—
Catherine MoukheibirDirJun 16A63,481$0.00—
Jon R. DuaneDirJun 16A63,481$0.00—
Alexander J. DennerDirJun 16A63,481$0.00—
Alexander J. DennerDirJun 15A4,065$0.00—
Mark G. CurrieDirJun 16A63,481$0.00—
Ronald SilverOfficerMay 19A25,000$0.00—
Alexander J. DennerDirMar 17S5,800$3.31$19K
Alexander J. DennerDirMar 17S6,725,000$3.05$20.5M
Alexander J. DennerDirMar 13A4,451$0.00—
Michael ShetzlineCMOMar 10A136,612$0.00—
Ronald SilverOfficerMar 10A163,934$0.00—
Minardo JohnGCMar 10A136,612$0.00—
Gregory S. MartiniCFOMar 10A136,612$0.00—
Thomas A. MCCOURTCEOMar 10A409,836$0.00—
Tammi L. GaskinsChiefMar 10A136,612$0.00—
Gregory S. MartiniCFOFeb 24S11,457$3.66$42K
Gregory S. MartiniCFOFeb 23S10,487$3.81$40K
Minardo JohnGCFeb 24S19,053$3.66$70K
Minardo JohnGCFeb 23S17,439$3.81$66K
Michael ShetzlineCMOFeb 24S17,012$3.66$62K
Michael ShetzlineCMOFeb 23S15,570$3.81$59K
Thomas A. MCCOURTCEOFeb 24S103,526$3.66$379K
Thomas A. MCCOURTCEOFeb 23S94,757$3.81$361K
Ronald SilverOfficerFeb 24S12,621$3.66$46K
Ronald SilverOfficerFeb 23S11,552$3.81$44K
Tammi L. GaskinsChiefFeb 24S11,239$3.66$41K
Tammi L. GaskinsChiefFeb 23S10,287$3.81$39K
Ronald SilverOfficerJan 5SPLAN35,416$4.60$163K
Alexander J. DennerDirJOINTDec 15A4,178$0.00—