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Who

Jeff L. Vacirca

Director

Company insider

Files Form 4 as: Director, Caris Life Sciences; Director, Assertio Holdings; Director, Spectrum Pharmaceuticals; Director, Odonate Therapeutics.

In numbers

Trades disclosed
44
Buys
6
Sells
0
Bought
$1.6M
Sold
$0
Companies
4
Companies where not an officer
4
First trade
12 Dec 2017
Last trade
14 Aug 2026
Last filed
14 Aug 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
CAI Caris Life SciencesDirector · Diagnostics & Labs · last 14 Aug 20261 buy · 0 sells
Assertio HoldingsDirector · last 11 Jun 20241 buy · 0 sells
Spectrum PharmaceuticalsDirector · last 31 Jul 20231 buy · 0 sells
Odonate TherapeuticsDirector · last 26 Jun 20193 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
01Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
14 Aug 2026filed 14 Aug 2026CAI Caris Life SciencesDiagnostics & LabsSEC FORM 4 Code A—13,192 at $0.00filing
14 Aug 2026filed 14 Aug 2026CAI Caris Life SciencesDiagnostics & LabsSEC FORM 4 Code A—13,192 at $0.00filing
11 May 2026filed 12 May 2026CAI Caris Life SciencesDiagnostics & LabsSEC FORM 4 Bought$501K31,050 at $16.15filing
11 May 2026filed 12 May 2026CAI Caris Life SciencesDiagnostics & LabsSEC FORM 4 Bought$501K31,050 at $16.15filing
26 Feb 2026filed 27 Feb 2026CAI Caris Life SciencesDiagnostics & LabsSEC FORM 4 Code A$50K2,492 at $20.06filing
26 Feb 2026filed 27 Feb 2026CAI Caris Life SciencesDiagnostics & LabsSEC FORM 4 Code A$50K2,492 at $20.06filing
11 Jun 2024filed 12 Jun 2024Assertio HoldingsSEC FORM 4 Bought$11K10,000 at $1.11filing
23 May 2024filed 28 May 2024Assertio Holdingsoption or derivativeSEC FORM 4 Code A—81,225 at $0.00filing
23 May 2024filed 28 May 2024Assertio HoldingsSEC FORM 4 Code A—53,750 at $0.00filing
31 Jul 2023filed 2 Aug 2023Assertio Holdingsoption or derivativeSEC FORM 4 Code A—5,005 at $0.00filing
31 Jul 2023filed 2 Aug 2023Assertio HoldingsSEC FORM 4 Code A—52,642filing
31 Jul 2023filed 2 Aug 2023Assertio HoldingsSEC FORM 4 Code A—34,767 at $0.00filing
31 Jul 2023filed 1 Aug 2023Spectrum Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—75,000filing
31 Jul 2023filed 1 Aug 2023Spectrum PharmaceuticalsSEC FORM 4 Code D—295,244filing
30 Nov 2022filed 2 Dec 2022Spectrum PharmaceuticalsSEC FORM 4 Bought$23K50,000 at $0.45filing
27 Oct 2022filed 27 Oct 2022Spectrum PharmaceuticalsSEC FORM 4 Code A$22K50,000 at $0.43filing
31 Aug 2022filed 2 Sep 2022Spectrum Pharmaceuticalsoption or derivativeSEC FORM 4 Code A—75,000 at $0.00filing
31 Aug 2022filed 2 Sep 2022Spectrum PharmaceuticalsSEC FORM 4 Code A—25,000 at $0.00filing
14 Feb 2022filed 14 Feb 2022Spectrum PharmaceuticalsSEC FORM 4 Code A$6,80010,000 at $0.68filing
17 Jun 2021filed 22 Jun 2021Spectrum PharmaceuticalsSEC FORM 4 Code A—14,277 at $0.00filing

News

Caris Life Sciences (NASDAQ:CAI) Stock Price Target Raised at JPMorgan Chase & Co.CAI · themarketsdaily.com · 14 Oct 2026

0 headlines in the last 90 days name Jeff L. Vacirca; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care1
Not placed5

Buys in green, sells in red, by the company’s sector.

Related people

John Russel DentonOfficer · Officer at Caris Life Sciences, filing Form 4 there in the last year
Brian J. BrilleDirector and Officer · Director and Officer at Caris Life Sciences, filing Form 4 there in the last year
David Baxley SpetzlerPresident · President at Caris Life Sciences, filing Form 4 there in the last year
Laura I. JohansenDirector · Director at Caris Life Sciences, filing Form 4 there in the last year
Peter M. CastlemanDirector · Director at Caris Life Sciences, filing Form 4 there in the last year