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Insider ActivityMASS
Kenneweg John, SVP, Sales & Product Marketing at 908 Devices Inc., sold $53K of MASS
Updated Jun 14, 2026
Kenneweg John
SVP, Sales & Product Marketing
908 Devices Inc. ·
$MASS
Transaction Details
| Insider | Kenneweg John |
|---|---|
| Title | SVP, Sales & Product Marketing |
| Company | 908 Devices Inc. |
| Ticker | MASS |
| Transaction Type | Sale |
| Transaction Date | 2026-05-01 |
| Shares Traded | 7,787 |
| Price Per Share | $6.83 |
| Total Value | $53K |
| Filed Date | 2026-05-04 |
| Accession Number | 0001836876-26-000007 |
Ownership Context
| Shares Owned After Transaction | 76,039 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001836876-26-000007
Other Insider Trades — MASS
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| ELOI FENEL M | Insider | traded | — | 2026-06-11 |
| Hunt Anthony | Insider | traded | — | 2026-06-11 |
| HRUSOVSKY E KEVIN | Insider | traded | — | 2026-06-11 |
| HRUSOVSKY E KEVIN | Insider | traded | — | 2026-06-11 |
| Leonhart Michele M. | Insider | traded | — | 2026-06-11 |
| Spoto Mark | Insider | traded | — | 2026-06-11 |
| Leonhart Michele M. | Insider | traded | — | 2026-06-11 |
| Hunt Anthony | Insider | traded | — | 2026-06-11 |
| Spoto Mark | Insider | traded | — | 2026-06-11 |
| ELOI FENEL M | Insider | traded | — | 2026-06-11 |
Other Trades by Kenneweg John
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| MASS | 908 Devices Inc. | sold | $148K | 2026-05-08 |
| MASS | 908 Devices Inc. | traded | — | 2026-05-01 |
| MASS | 908 Devices Inc. | traded | — | 2026-04-28 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for MASS — 908 Devices Inc. →
Whisper Score — MASS
50.0
Active Discussion
Current Whisper Score
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 14, 2026 at 07:14 UTC