Luke Evnin Insider Trading Activity

Corporate InsiderDirector · CIK 1134657

74

Total trades

$3.0M

Total volume

May 26, 2026

Last activity

HOWL

Werewolf Therapeutics, Inc.

Luke Evnin has been net-selling over the last 12 months with 0 purchases and 74 sales across 1 company.

HOWL is the most-traded position with 74 trades. The largest single transaction was a sale of HOWL for $214K on May 8, 2026.

Performance Scorecard

Forward stock performance after each transaction by Luke Evnin. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIODAVG BUY RETURNAVG SELL AVOIDEDSUCCESS RATETRADES
30 days—+19.3%71%65
90 days—+8.2%67%55
120 days—+11.2%65%55

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

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HOWL · Werewolf Therapeutics, Inc.

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Recent Trades

Showing the 50 most recent of 74 disclosed trades.

DATETICKERTYPESHARESPRICEVALUEROLE
May 26, 2026HOWLSell67,950$0.47$32KDirector
May 22, 2026HOWLSell87,425$0.45$39KDirector
May 21, 2026HOWLSell36,387$0.42$15KDirector
May 20, 2026HOWLSell85,895$0.43$37KDirector
May 19, 2026HOWLSell62,970$0.45$28KDirector
May 18, 2026HOWLSell22,184$0.50$11KDirector
May 13, 2026HOWLSell44,679$0.54$24KDirector
May 12, 2026HOWLSell67,885$0.64$43KDirector
May 11, 2026HOWLSell33,948$0.67$23KDirector
May 8, 2026HOWLSell305,741$0.70$214KDirector
May 7, 2026HOWLSell79,086$0.63$50KDirector
May 6, 2026HOWLSell14,635$0.66$10KDirector
May 5, 2026HOWLSell6,860$0.69$5KDirector
May 4, 2026HOWLSell47,963$0.72$35KDirector
May 1, 2026HOWLSell58,394$0.73$43KDirector
Apr 30, 2026HOWLSell168,262$0.72$121KDirector
Apr 29, 2026HOWLSell56,559$0.69$39KDirector
Apr 28, 2026HOWLSell95,412$0.73$70KDirector
Apr 27, 2026HOWLSell53,940$0.85$46KDirector
Jan 16, 2026HOWLSell38,782$0.54$21KDirector
Jan 15, 2026HOWLSell37,413$0.55$21KDirector
Jan 14, 2026HOWLSell30,616$0.57$17KDirector
Jan 13, 2026HOWLSell43,198$0.55$24KDirector
Jan 12, 2026HOWLSell58,980$0.57$34KDirector
Jan 9, 2026HOWLSell24,678$0.61$15KDirector
Jan 8, 2026HOWLSell7,716$0.63$5KDirector
Jan 7, 2026HOWLSell11,915$0.64$8KDirector
Jan 6, 2026HOWLSell40,761$0.65$26KDirector
Jan 5, 2026HOWLSell18,378$0.64$12KDirector
Jan 2, 2026HOWLSell18,568$0.63$12KDirector
Dec 31, 2025HOWLSell24,962$0.62$15KDirector
Dec 30, 2025HOWLSell34,847$0.61$21KDirector
Dec 29, 2025HOWLSell108,606$0.61$66KDirector
Dec 26, 2025HOWLSell35,632$0.63$22KDirector
Dec 24, 2025HOWLSell16,310$0.65$11KDirector
Dec 23, 2025HOWLSell71,428$0.63$45KDirector
Dec 22, 2025HOWLSell59,307$0.69$41KDirector
Dec 17, 2025HOWLSell9,983$1.14$11KDirector
Dec 16, 2025HOWLSell14,548$1.05$15KDirector
Dec 15, 2025HOWLSell23,640$1.07$25KDirector
Dec 12, 2025HOWLSell17,858$1.08$19KDirector
Dec 11, 2025HOWLSell28,009$1.07$30KDirector
Dec 10, 2025HOWLSell37,104$1.06$39KDirector
Dec 9, 2025HOWLSell44,570$1.01$45KDirector
Dec 8, 2025HOWLSell34,041$0.99$34KDirector
Dec 5, 2025HOWLSell16,568$0.97$16KDirector
Dec 4, 2025HOWLSell53,416$0.97$52KDirector
Dec 3, 2025HOWLSell36,726$0.87$32KDirector
Dec 2, 2025HOWLSell38,043$0.89$34KDirector
Dec 1, 2025HOWLSell39,096$0.94$37KDirector

Top Companies Traded

TICKERCOMPANYTRADESTOTAL VOLUME
HOWLWerewolf Therapeutics, Inc.74$3.0M

Other insiders at Werewolf Therapeutics, Inc.

3 other tracked filers at HOWL.

MPM BioVentures 2014, L.P.Institutional

Other

28

Trades

Ansbert Gadicke

Other

28

Trades

RA Capital Management, L.P.Institutional

10%+ Owner

6

Trades