908 Devices Inc. (MASS) — Insider Trading
Insider trading activity for 908 Devices Inc. sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 89
- Last trade date: Oct 9, 2026
- Ticker: MASS
Top Insiders
- Leonhart Michele M. — 6 trades, buy: $0, sell: $0
- Spoto Mark — 4 trades, buy: $0, sell: $0
- Vann Brandi C — 2 trades, buy: $0, sell: $0
- Otitoju Kolawole A. (Chief Bus. & Strategy Officer) — 2 trades, buy: $0, sell: $0
- Hunt Anthony — 4 trades, buy: $0, sell: $0
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 7, 2026 | Brown Christopher D. | MASS 908 Devices Inc. | OTHER | 60,000 | $0 |
| Oct 7, 2026 | Brown Christopher D. | MASS 908 Devices Inc. | OTHER | 60,000 | $105K |
| Oct 7, 2026 | Brown Christopher D. | MASS 908 Devices Inc. | SELL | 30,000 | $357K |
| Oct 6, 2026 | Griffith Joseph H. IV | MASS 908 Devices Inc. | SELL | 5,000 | $65K |
| Sep 29, 2026 | AWM Investment Company, Inc. | MASS 908 Devices Inc. | SELL | 18,000 | $207K |
| Sep 24, 2026 | AWM Investment Company, Inc. | MASS 908 Devices Inc. | SELL | 24,000 | $273K |
| Sep 23, 2026 | AWM Investment Company, Inc. | MASS 908 Devices Inc. | SELL | 1,000 | $11K |
| Sep 17, 2026 | Kenneweg John | MASS 908 Devices Inc. | OTHER | 5,257 | N/A |
| Sep 16, 2026 | Kenneweg John | MASS 908 Devices Inc. | OTHER | 21,399 | N/A |
| Sep 15, 2026 | Kenneweg John | MASS 908 Devices Inc. | OTHER | 1,000 | N/A |
| Sep 17, 2026 | Kenneweg John | MASS 908 Devices Inc. | SELL | 5,257 | $54K |
| Sep 17, 2026 | Kenneweg John | MASS 908 Devices Inc. | OTHER | 5,257 | $5K |
| Sep 16, 2026 | Kenneweg John | MASS 908 Devices Inc. | SELL | 21,399 | $216K |
| Sep 16, 2026 | Kenneweg John | MASS 908 Devices Inc. | OTHER | 21,399 | $21K |
| Sep 15, 2026 | Kenneweg John | MASS 908 Devices Inc. | SELL | 1,000 | $10K |
| Sep 15, 2026 | Kenneweg John | MASS 908 Devices Inc. | OTHER | 1,000 | $960 |
| Sep 2, 2026 | Brown Christopher D. | MMASS 908 Devices Inc. | SELL | 30,000 | $317K |
| Jul 2, 2026 | Knopp Kevin J. | MASS 908 Devices Inc. | SELL | 222 | $2K |
| Jul 2, 2026 | Brown Christopher D. | MASS 908 Devices Inc. | SELL | 2,200 | $20K |
| Jun 30, 2026 | Brown Christopher D. | MASS 908 Devices Inc. | SELL | 20,000 | $177K |