AWM Investment Company, Inc., 10% Owner at 908 Devices Inc. (MASS), sold 42,282 shares at $8.95 ($379K) on 2026-06-02, disclosed to the SEC on 2026-06-04.
Open-market sale of $379k MASS by 10% Owner. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $8.95 | 2,500 | $22K | 5.9% |
| 2 | $8.97 | 39,782 | $357K | 94.1% |
| Total | $8.97 avg | 42,282 | $379K | 100% |
| Filing → |
| MASS | SELL | 2026-08-06 | $418K | — | Filing → |
| MASS | SELL | 2026-06-24 | $69K | — | Filing → |
| MASS | SELL | 2026-05-29 | $1.6M | — | Filing → |