Griffith Joseph H. IV sold MASS
September 19, 2025 · Form 4 insider transaction
Griffith Joseph H. IV sold 5,000 shares of 908 Devices Inc. at $7.07 per share, a transaction worth $35.3K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 4 days after the transaction.
Footnotes
Represents sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.; The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.03 to $7.14, inclusive. The reporting person undertakes to provide to 908 Devices Inc., any security holder of 908 Devices Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.