Form4insider filings, from the source

Company · CIK 0001785279 · SIC 2836 — Biological Products, (No Diagnostic Substances) · Nasdaq

Metagenomi Therapeutics, Inc. · MGX

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $23k · 1sales $14k · 6net $8,968
$10k$10k$100k$100k$1M$1MbuyssalesMar 28Apr 27May 28Jun 28Jul 29Aug 28Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 9, 2026 PForm 4 →Sep 11, 7:51 pm EDTLaurence ReidDirector20,000$1.17$23,40120,000—
Sep 8, 2026 SForm 4 →Sep 10, 3:47 pm EDTMatthew WeinSee Remarks358$1.16$415126,133−0.28%
Sep 8, 2026 SForm 4 →Sep 10, 3:40 pm EDTJian IrishSee Remarks, Director2,140$1.16$2,479375,393−0.57%
Sep 8, 2026 SForm 4 →Sep 10, 3:34 pm EDTPamela WapnickChief Financial Officer1,911$1.16$2,214206,580−0.92%
Jun 5, 2026 SForm 4 →Jun 10, 11:23 am EDTPamela WapnickChief Financial Officer2,884$1.30$3,746208,491−1.36% late
Jun 5, 2026 SForm 4 →Jun 10, 11:21 am EDTJian IrishSee Remarks, Director3,737$1.30$4,854377,533−0.98% late
Jun 5, 2026 SForm 4 →Jun 10, 11:19 am EDTMatthew WeinSee Remarks558$1.30$725126,491−0.44% late

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jun 9, 2026 AForm 4 →Jun 11, 2:31 pm EDTLaurence ReidDirector17,400——17,400—
Jun 9, 2026 AForm 4 →Jun 11, 2:23 pm EDTWillard H DereDirector21,000——21,000—
Jun 9, 2026 AForm 4 →Jun 11, 1:49 pm EDTEric BjerkholtDirector21,000——21,000—
Jun 9, 2026 AForm 4 →Jun 11, 1:37 pm EDTJuergen EckhardtDirector21,000——21,000—