Griffith Joseph H. IV
908 Devices Inc. · Chief Financial Officer
Griffith Joseph H. IV is listed in public filings as officer: Chief Financial Officer. This Griffith Joseph H. IV insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include 908 Devices Inc. (MASS). Investors use Griffith Joseph H. IV's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.
History Trades
| Company | Value | Action | Price | Current Price |
|---|---|---|---|---|
| $143k23.2k shares | SellFeb 2, 2026 | $6.18 | -- | |
| $39k4.3k shares | SellOct 3, 2025 | $9.05 | -- | |
| $6.4k708 shares | SellOct 2, 2025 | $9.04 | -- | |
| $35k5k shares | SellSep 19, 2025 | $7.07 | -- | |
| $49k6.9k shares | SellJun 4, 2025 | $7.08 | -- | |
| $4.6k2k shares | SellFeb 3, 2025 | $2.34 | -- | |
| $10k4.3k shares | SellFeb 3, 2025 | $2.35 | -- | |
| $9.2k4k shares | SellFeb 3, 2025 | $2.34 | -- |