Insider Trading February 3, 2026

908 Devices CFO Disposes $143K in Shares as Company Posts Revenue Gains

Joseph H. Griffith IV sold 23,175 MASS shares while receiving significant RSU settlements; valuation metrics and preliminary revenues point to mixed signals ahead of March earnings

By Leila Farooq MASS
908 Devices CFO Disposes $143K in Shares as Company Posts Revenue Gains
MASS

Joseph H. Griffith IV, chief financial officer of 908 Devices Inc., sold 23,175 shares on February 2, 2026, generating about $143,221 in proceeds. The sale occurred as the stock traded near $6.44, following a strong 171.73% gain for the prior 12 months. One day earlier, Griffith received 70,035 shares upon settlement of restricted stock units. Preliminary full-year 2025 revenue and fourth-quarter results show year-over-year increases, while earnings per share continue to reflect losses. A Fair Value assessment cited in recent analysis suggests the stock may be undervalued ahead of the company’s March 10, 2026 earnings release.

Key Points

  • CFO Joseph H. Griffith IV sold 23,175 shares on February 2, 2026, realizing about $143,221; shares sold at a weighted average price between $6.105 and $6.35 while MASS traded near $6.44. (Sectors impacted: Financials, Capital Markets)
  • Griffith settled 70,035 restricted stock units on February 1, 2026, and also holds stock options and additional RSUs. (Sectors impacted: Corporate Governance, Compensation)
  • 908 Devices reported preliminary full-year 2025 revenue of approximately $56 million (up 17% year-over-year) and preliminary Q4 revenue of about $17.2 million (up 20% year-over-year); Q3 2025 revenue was $14 million versus a $13.52 million forecast. (Sectors impacted: Healthcare Equipment, Technology)

Summary: Joseph H. Griffith IV, chief financial officer at 908 Devices Inc., completed a sale of 23,175 common shares on February 2, 2026, for roughly $143,221. The transaction was executed at a weighted average price between $6.105 and $6.35, while the stock was trading near $6.44. The sale follows a large restricted stock unit settlement the prior day and comes as the company reports revenue growth for 2025 even as earnings per share remain in negative territory.

Griffith’s sale of 23,175 shares on February 2, 2026, generated approximately $143,221 in proceeds. The shares were sold at a weighted average price in the range of $6.105 to $6.35. At the time of the transaction, MASS was trading near $6.44, having appreciated 171.73% over the past year.

Separately, on February 1, 2026, Griffith received 70,035 shares of common stock when Restricted Stock Units settled. In addition to the RSU settlement, the CFO also acquired stock options and additional Restricted Stock Units as part of his compensation package. These movements in insider holdings occurred while the company’s market capitalization stood at $232 million.

On the company’s financials, preliminary unaudited figures for the full year 2025 indicate revenue of about $56 million, up roughly 17% from 2024. Preliminary fourth-quarter revenue is reported at approximately $17.2 million, a 20% increase compared with the same quarter a year earlier. Earlier results for Q3 2025 showed revenue of $14 million, beating a forecast of $13.52 million.

Despite the top-line improvements, earnings per share remain negative. The company reported an EPS loss of $0.41 for the referenced period, which missed a forecasted loss of $0.14. The combination of revenue growth and an EPS shortfall highlights a divergence between sales momentum and bottom-line profitability.

Balance sheet metrics noted alongside these developments show 908 Devices with more cash than debt and a current ratio of 3.49, signaling short-term liquidity. A Fair Value assessment included in recent analysis indicates the stock appears undervalued relative to that valuation benchmark. Additional premium research offerings are cited as providing further financial analysis and a set of preparatory insights ahead of the firm’s next earnings release scheduled for March 10, 2026.


Context for investors: The insider sale, the RSU settlement, and the company’s mixed financial signals are all relevant pieces for investors monitoring insider activity, revenue trends, liquidity metrics, and upcoming earnings. The market cap, preliminary revenue gains, and the liquidity ratio frame the company’s current financial posture, while the EPS miss underscores ongoing profitability challenges.

Risks

  • Earnings per share remain negative with an EPS loss of $0.41 that missed the forecasted loss of $0.14, indicating continued profitability challenges. (Sectors impacted: Corporate Earnings, Equity Markets)
  • Insider selling coincided with a large RSU settlement; while the sale amount and RSU receipt are transparent, such transactions can add short-term share supply and create investor uncertainty. (Sectors impacted: Corporate Governance, Capital Markets)
  • Preliminary revenue growth does not eliminate near-term uncertainty ahead of the March 10, 2026 earnings release, where fully audited results and guidance could alter investor views. (Sectors impacted: Equity Research, Market Sentiment)

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