Summary
Updated Aug 31, 2026
Anthony Hunt files SEC Form 4 reports at 908 Devices Inc. (MASS). 9 SEC Form 4 filings on record going back to 2024, most recently on 12 June 2026. Most recent open-market trade: sold $307K of RGEN on 14 November 2025. Lifetime open-market sales: $13.91M.
Recent Transactions
20Every recent SEC Form 4 transaction Anthony Hunt has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Anthony Hunt go back to 2024: 9 primary Form 4 filings, an average of 3.0 per year. 7 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Anthony Hunt files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- AWM Investment Company, Inc. - $3.68M of MASS open-market activity in the last 12 months
- Kevin J. Knopp - $2.55M of MASS open-market activity in the last 12 months
- Christopher D. Brown - $1.49M of MASS open-market activity in the last 12 months
- Joseph H. Griffith IV - $412K of MASS open-market activity in the last 12 months
- John Kenneweg - $201K of MASS open-market activity in the last 12 months
- Kevin J. McCallion - $188K of MASS open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Anthony Hunt?
Anthony Hunt is a corporate insider of 908 Devices Inc. (MASS). InsiderAlpha holds 9 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Anthony Hunt submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Anthony Hunt been buying or selling stock?
Recorded transactions: 0 open-market purchases and 19 open-market sales ($13.91M) across all tracked filings.
Where can I see all of Anthony Hunt's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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