Summary
Updated Aug 30, 2026
Jeff L. Vacirca is Director of Caris Life Sciences, Inc. (CAI). 3 SEC Form 4 filings on record, most recently on 14 August 2026. Most recent open-market trade: bought $501K of CAI on 12 May 2026. Lifetime open-market purchases: $501K.
Recent Transactions
3Every recent SEC Form 4 transaction Jeff L. Vacirca has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Jeff L. Vacirca 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.
- Jon Halbert - $990K of CAI open-market activity in the last 12 months
- John Russel Denton - $101K of CAI open-market activity in the last 12 months
- David Baxley Spetzler - $10K of CAI 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 Jeff L. Vacirca?
Jeff L. Vacirca is a corporate insider, tracked as Director of Caris Life Sciences, Inc. (CAI). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Jeff L. Vacirca submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Jeff L. Vacirca been buying or selling stock?
Recorded transactions: 1 open-market purchase ($501K) and 0 open-market sales across all tracked filings.
Where can I see all of Jeff L. Vacirca'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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