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Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 06 Oct 2026 for 908 Devices Inc., €57k.
Insider track record
Disclosed buys
0
Disclosed sells
0
Signal history
No signal scores available.
Joseph Griffith: trading record in brief
Joseph Griffith appears in our data through filings on 908 Devices Inc. shares, published by SEC (Form 4). In total, 2 filings cover trades dated from 25 August 2026 to 6 October 2026.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
The record was last updated on 6 October 2026 with a transaction (€57k) in 908 Devices Inc. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Joseph Griffith
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations2 total
5,000 shares@ US$12.80CommonSEC144:0001950047-26-010082
11,459 shares@ US$10.920.026% mcap100.0% of flowCommonSEC144:0001950047-26-008669
2 of 2 declarations
