Summary
Updated Aug 31, 2026
Theodore James Washburn Jr. is Principal Accounting Officer of AGIOS PHARMACEUTICALS, INC. (AGIO). 4 SEC Form 4 filings on record going back to 2024, most recently on 5 March 2026. Most recent open-market trade: sold $152K of AGIO on 5 March 2026. Lifetime open-market sales: $575K.
Recent Transactions
9Every recent SEC Form 4 transaction Theodore James Washburn Jr. has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Theodore James Washburn Jr. go back to 2024: 4 primary Form 4 filings, an average of 1.3 per year. 10 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 Theodore James Washburn Jr. 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.
- Sarah Gheuens - $1.55M of AGIO open-market activity in the last 12 months
- Brian Goff - $1.18M of AGIO open-market activity in the last 12 months
- Cecilia Jones - $389K of AGIO open-market activity in the last 12 months
- James William Burns - $265K of AGIO open-market activity in the last 12 months
- Tsveta Milanova - $196K of AGIO open-market activity in the last 12 months
- Krishnan Viswanadhan - $185K of AGIO 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 Theodore James Washburn Jr.?
Theodore James Washburn Jr. is a corporate insider, tracked as Principal Accounting Officer of AGIOS PHARMACEUTICALS, INC. (AGIO). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Theodore James Washburn Jr. last file a Form 4?
The most recent primary Form 4 on record is dated 5 March 2026, one of 4 filings going back to 2024.
Has Theodore James Washburn Jr. been buying or selling stock?
Recorded transactions: 0 open-market purchases and 6 open-market sales ($575K) across all tracked filings.
Where can I see all of Theodore James Washburn Jr.'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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