Larimar Therapeutics, Inc. (LRMR) Insider Trading
0 insider purchases in the last 7 days
No open market insider purchases at Larimar Therapeutics, Inc. in the last 7 days.
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Start for FreeAbout Larimar Therapeutics, Inc. Insider Trading
4 insiders at Larimar Therapeutics, Inc. (LRMR) have purchased stock in the past 90 days, totaling $25.6M across 7 transactions (5,110,000 shares).
The most recent purchase was by Director Flynn James E on February 27, 2026 — a $5.4M buy of 1,084,010 shares at $5.00, bringing his total holdings to 10,622,928 shares.
Insiders who purchased: Flynn James E (Director, 4 buys totaling $25.0M); Hamilton Thomas Edward (Director, 1 buy totaling $500K); SHERMAN JEFFREY W (Director, 1 buy totaling $25K); THOMAS FRANK E (Director, 1 buy totaling $25K).
This insider buying is notable given that LRMR had no recorded open market purchases in the nine months before that.
With 4 different insiders buying in the same 90-day window, this qualifies as cluster buying at LRMR — a pattern that research suggests can signal conviction among management.
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