Form4insider filings, from the source

Insider · CIK 0001535264

AWM Investment Company, Inc.

Files at: MASS, SUNE, EMAN, GNSS, CRBO, OPRX, ERNA, XWEL and 15 more. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $1.7M · 5net −$1.7M
$10k$10k$100k$100k$1M$1MbuyssalesMar 28Apr 27May 28Jun 28Jul 29Aug 29Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 23, 2026 SForm 4 →Sep 25, 4:19 pm EDT908 Devices Inc.MASS25,000$11.36$283,8764,754,773−0.52%
Aug 20, 2026 SForm 4 →Aug 24, 4:50 pm EDT908 Devices Inc.MASS50,000$10.60$529,7974,779,773−1.04%
Aug 4, 2026 SForm 4 →Aug 6, 4:26 pm EDT908 Devices Inc.MASS50,000$8.36$417,7654,829,773−1.02%
Jun 22, 2026 SForm 4 →Jun 24, 4:26 pm EDT908 Devices Inc.MASS7,718$9.00$69,4284,879,773−0.16%
Jun 2, 2026 SForm 4 →Jun 4, 4:43 pm EDT908 Devices Inc.MASS42,282$8.97$379,2314,887,491−0.86%

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.