We have seen 201 open market insider transactions reported today, March 03, 2026. You can track them all on the Quiver Quantitative Insider Trading dashboard. Here are some of the largest open market insider stock purchases we have seen.
JOHN HANCOCK GA MORTGAGE TRUST ($N/A)
Manufacturers Life Reinsurance Ltd bought 1,003,930 shares on 02/27 for an estimated $18,999,992.
Past $N/A Insider Trades
JOHN HANCOCK GA MORTGAGE TRUST insiders have traded $N/A stock on the open market 91 times in the past 6 months. Of those trades, 83 have been purchases and 8 have been sales.
Here’s a breakdown of recent trading of $N/A stock by insiders over the last 6 months:
- LIFE REINSURANCE LTD MANUFACTURERS has made 14 purchases buying 15,701,927 shares for an estimated $264,999,166 and 0 sales.
- GP A, LLC TPG has made 2 purchases buying 4,372,912 shares for an estimated $109,999,999 and 0 sales.
- MOUNTAIN GUARDIAN IV RATED FEEDER III, LTD. NEW has made 3 purchases buying 10,821,592 shares for an estimated $108,215,920 and 0 sales.
- (SINGAPORE) PTE. LTD. MANULIFE has made 7 purchases buying 2,742,855 shares for an estimated $49,999,961 and 1 sale selling 3,067,397 shares for an estimated $50,000,119.
- MOUNTAIN GUARDIAN IV RATED FEEDER I, LTD NEW has made 2 purchases buying 9,240,000 shares for an estimated $92,400,000 and 0 sales.
- LIFE INSURANCE CO (BERMUDA BRANCH) MANUFACTURERS has made 14 purchases buying 3,820,749 shares for an estimated $63,999,805 and 0 sales.
- (INTERNATIONAL) LTD MANULIFE has made 6 purchases buying 3,257,305 shares for an estimated $60,999,903 and 0 sales.
- RESOURCES INC FRANKLIN has made 1 purchase buying 75,000 shares for an estimated $750,000 and 3 sales selling 4,951,959 shares for an estimated $56,500,000.
- OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO UNIVERSITY has made 5 purchases buying 2,358,469 shares for an estimated $41,558,052 and 0 sales.
- CAPITAL MANAGEMENT, LLC BLUEARC purchased 1,457,461 shares for an estimated $39,191,130
- GROUP PRIVATE EQUITY II, LLC PARTNERS sold 10,813,616 shares for an estimated $24,979,454
- FINANCIAL MANAGEMENT INC/DE BLACKROCK has made 0 purchases and 3 sales selling 1,892,858 shares for an estimated $21,305,829.
- RETIREMENT SYSTEM OF THE STATE OF HAWAII EMPLOYEES' has made 2 purchases buying 589,328 shares for an estimated $8,800,000 and 0 sales.
- TREE MANAGEMENT CO LLC STRAWBERRY purchased 400,000 shares for an estimated $8,000,000
- JOHN EARL (President) has made 4 purchases buying 43,781 shares for an estimated $4,319,999 and 0 sales.
- BRANDON R. NIELSON purchased 20,269 shares for an estimated $1,999,999
- BRAD ALLEN (Treasurer) has made 3 purchases buying 15,248 shares for an estimated $1,504,999 and 0 sales.
- CHRISTOPHER ZOOK purchased 37,824 shares for an estimated $934,650
- THOMAS E HERMAN (VP and Chief Financial Officer) has made 2 purchases buying 24,912 shares for an estimated $255,000 and 0 sales.
- JOSEPH M OTTING has made 2 purchases buying 15,579 shares for an estimated $239,459 and 0 sales.
- WILLIAM JOHN PHILLIPS purchased 139 shares for an estimated $180,000
- MARK BUFFINGTON (Chief Executive Officer) has made 2 purchases buying 2,937 shares for an estimated $100,016 and 0 sales.
- ALAN L FRANK has made 2 purchases buying 5,202 shares for an estimated $79,999 and 0 sales.
- RAMONA HEINE purchased 8,417 shares for an estimated $50,000
- HILLARY A SALE purchased 4,397 shares for an estimated $49,999
- BRENT JENKINS purchased 2,447 shares for an estimated $27,999
- ERIK SYVERTSEN (President and CEO) purchased 1,250 shares for an estimated $25,000
- MICHELLE ANN MATTSON (Secretary) purchased 202 shares for an estimated $20,000
- AARON KLESS (Chief Executive Officer) has made 2 purchases buying 324 shares for an estimated $4,988 and 0 sales.
LARIMAR THERAPEUTICS, INC. ($LRMR)
Flynn James E bought 2,000,000 shares on 02/27 for an estimated $10,000,000.
Past $LRMR Insider Trades
LARIMAR THERAPEUTICS, INC. insiders have traded $LRMR stock on the open market 7 times in the past 6 months. Of those trades, 7 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $LRMR stock by insiders over the last 6 months:
- JAMES E FLYNN has made 4 purchases buying 5,000,000 shares for an estimated $25,000,000 and 0 sales.
- THOMAS EDWARD HAMILTON purchased 100,000 shares for an estimated $500,000
- JEFFREY W SHERMAN purchased 5,000 shares for an estimated $25,000
- FRANK E THOMAS purchased 5,000 shares for an estimated $25,000
IDEAYA BIOSCIENCES, INC. ($IDYA)
Stein Jeffrey bought 50,000 shares on 03/02 for an estimated $1,647,890.
Past $IDYA Insider Trades
IDEAYA BIOSCIENCES, INC. insiders have traded $IDYA stock on the open market 1 times in the past 6 months. Of those trades, 1 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $IDYA stock by insiders over the last 6 months:
- JEFFREY STEIN purchased 50,000 shares for an estimated $1,647,890
NEUROONE MEDICAL TECHNOLOGIES CORP ($NMTC)
Wambeke David J. (Chief Business Officer) bought 1,000,000 shares on 03/01 for an estimated $670,400.
Past $NMTC Insider Trades
NEUROONE MEDICAL TECHNOLOGIES CORP insiders have traded $NMTC stock on the open market 2 times in the past 6 months. Of those trades, 1 have been purchases and 1 have been sales.
Here’s a breakdown of recent trading of $NMTC stock by insiders over the last 6 months:
- DAVID J. WAMBEKE (Chief Business Officer) purchased 1,000,000 shares for an estimated $670,400
- MARK CHRISTIANSON (Business Development Director) sold 30,000 shares for an estimated $22,203
EOS ENERGY ENTERPRISES, INC. ($EOSE)
Mastrangelo Joe (Chief Executive Officer) bought 60,000 shares on 03/02 for an estimated $345,000.
Past $EOSE Insider Trades
EOS ENERGY ENTERPRISES, INC. insiders have traded $EOSE stock on the open market 13 times in the past 6 months. Of those trades, 1 have been purchases and 12 have been sales.
Here’s a breakdown of recent trading of $EOSE stock by insiders over the last 6 months:
- RUSSELL MONOKI STIDOLPH has made 0 purchases and 4 sales selling 766,134 shares for an estimated $11,471,765.
- MARIAN WALTERS has made 0 purchases and 2 sales selling 100,000 shares for an estimated $1,185,500.
- NATHAN KROEKER (CCO and Interim CFO) sold 50,000 shares for an estimated $802,000
- MICHAEL W SILBERMAN (Chief Legal Officer) sold 41,667 shares for an estimated $739,172
- JEFFREY S BORNSTEIN has made 0 purchases and 2 sales selling 40,328 shares for an estimated $612,536.
- JOE MASTRANGELO (Chief Executive Officer) purchased 60,000 shares for an estimated $345,000
- SUMEET PURI (Chief Accounting Officer) has made 0 purchases and 2 sales selling 40,501 shares for an estimated $288,096.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
