Form4insider filings, from the source

Company · CIK 0001661998 · SIC 2834 — Pharmaceutical Preparations · Nasdaq

Q32 Bio Inc. · QTTB

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $275k · 3net −$275k
$10k$10k$100k$100k$1M$1MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 13Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 25, 2026 SForm 4 →Aug 27, 4:10 pm EDTJodie Pope MorrisonCEO, Director9,845$16.56$163,033343,259−2.79%
Aug 25, 2026 SForm 4 →Aug 27, 4:10 pm EDTLee KalowskiCFO and President3,972$16.56$65,776138,471−2.79%
Aug 25, 2026 SForm 4 →Aug 27, 4:10 pm EDTShelia M. VioletteChief Scientific Officer2,798$16.56$46,335127,771−2.14%
Jul 16, 2026 AForm 4 →Jul 20, 9:31 pm EDTShelia M. VioletteChief Scientific Officer37,500——130,569—
Jul 16, 2026 AForm 4 →Jul 20, 9:27 pm EDTJodie Pope MorrisonCEO, Director132,000——353,104—
Jul 16, 2026 AForm 4 →Jul 20, 9:25 pm EDTLee KalowskiCFO and President53,250——142,443—
Jun 30, 2026 MForm 4 →Jul 2, 4:30 pm EDTIsaac MankeDirector53,521$2.80$149,85953,521—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jun 30, 2026 MForm 4 →Jul 2, 4:30 pm EDTIsaac MankeDirector53,521——0—