908 Devices Inc.
Last updated September 27, 2026
Organization details
- Legal name
- 908 Devices Inc.
- Ownership
- Public
- Status
- Active
- Headquarters country
- United States
- Ticker symbol
- MASS
- Primary stock exchange
- Nasdaq
Identifiers
- SEC CIK
- 0001555279
Board of directors
-
Anthony Hunt · DirectorSince 2023
-
Brandi C. Vann · DirectorSince 2025
-
Christopher D. Brown · DirectorSince 2025
-
E. Kevin Hrusovsky · DirectorSince 2023
-
Fenel M. Eloi · DirectorSince 2023
-
Jeffrey P. George · DirectorSince 2023
-
Keith Crandell · DirectorSince 2023
-
Kevin J. Knopp · Director · President and CEOSince 2023
-
Marcia Eisenberg · DirectorSince 2023
-
Mark Spoto · DirectorSince 2023
-
Michele M. Leonhart · DirectorSince 2024
Chief executives
Kevin J. Knopp
· President and CEO
Dates unknown
Board connections
5 of this board's directors also sit on 9 other boards.
- via Jeffrey P. George
- via Anthony Hunt
- via Mark Spoto
- via Keith Crandell
- via Jeffrey P. George
- via Keith Crandell
- via Anthony Hunt
- via Fenel M. Eloi
- via Keith Crandell
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
- Bought, last 12 months
- $0
- 0 purchases by 0 insiders
- Sold, last 12 months
- $9,371,548
- 57 sales by 6 insiders
| Date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Sep 24, 2026 | AWM Investment Company, Inc. 10% owner | Open-market sale | −24,000 | $11.36 | $272,626 |
| Sep 23, 2026 | AWM Investment Company, Inc. 10% owner | Open-market sale | −1,000 | $11.25 | $11,250 |
| Sep 17, 2026 | Kenneweg John Officer (SVP, Sales & Product Marketing) | Option exercise | +5,257 | $0.96 | $5,047 |
| Sep 17, 2026 | Kenneweg John Officer (SVP, Sales & Product Marketing) | Open-market sale | −5,257 | $10.22 | $53,727 |
| Sep 16, 2026 | Kenneweg John Officer (SVP, Sales & Product Marketing) | Option exercise | +21,399 | $0.96 | $20,543 |
| Sep 16, 2026 | Kenneweg John Officer (SVP, Sales & Product Marketing) | Open-market sale | −21,399 | $10.11 | $216,344 |
| Sep 15, 2026 | Kenneweg John Officer (SVP, Sales & Product Marketing) | Option exercise | +1,000 | $0.96 | $960 |
| Sep 15, 2026 | Kenneweg John Officer (SVP, Sales & Product Marketing) | Open-market sale | −1,000 | $10.00 | $10,000 |
| Sep 2, 2026 | Christopher D. Brown Director | Open-market sale | −30,000 | $10.58 | $317,400 |
| Aug 25, 2026 | Griffith Joseph H. IV Officer (Chief Financial Officer) | Open-market sale | −11,459 | $10.95 | $125,476 |
| Aug 21, 2026 | AWM Investment Company, Inc. 10% owner | Open-market sale | −41,578 | $10.61 | $441,159 |
| Aug 20, 2026 | AWM Investment Company, Inc. 10% owner | Open-market sale | −8,422 | $10.52 | $88,638 |
| Aug 17, 2026 | Kevin J. Knopp Director, Officer (President and CEO) | Open-market sale | −20,000 | $10.35 | $207,000 |
| Aug 13, 2026 | Kevin J. Knopp Director, Officer (President and CEO) | Open-market sale | −7,622 | $10.06 | $76,677 |
| Aug 12, 2026 | Kevin J. Knopp Director, Officer (President and CEO) | Open-market sale | −2,747 | $10.07 | $27,662 |
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