Summary
Updated Aug 31, 2026
Terrance McGuire is Director of Seer, Inc. (SEER). 11 SEC Form 4 filings on record going back to 2024, most recently on 30 July 2026. Most recent open-market trade: sold $8.55M of TECX on 7 April 2025. Lifetime open-market sales: $9.39M.
Recent Transactions
18Every recent SEC Form 4 transaction Terrance McGuire has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Terrance McGuire go back to 2024: 11 primary Form 4 filings, an average of 3.7 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Terrance McGuire 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.
- Omid Farokhzad - $115K of SEER open-market activity in the last 12 months
- David R. Horn - $56K of SEER open-market activity in the last 12 months
- Dipchand Nishar - $23K of SEER 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 Terrance McGuire?
Terrance McGuire is a corporate insider, tracked as Director of Seer, Inc. (SEER). InsiderAlpha holds 11 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 Terrance McGuire submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Terrance McGuire been buying or selling stock?
Recorded transactions: 0 open-market purchases and 16 open-market sales ($9.39M) across all tracked filings.
Where can I see all of Terrance McGuire'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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