Wyszomierski Jack L

Exelixis Inc · Director

Wyszomierski Jack L is listed in public filings as director. This Wyszomierski Jack L insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Exelixis Inc (EXEL), XOMA Royalty Corp. (XOMA), and SiteOne Landscape Supply Inc (SITE). Investors use Wyszomierski Jack L's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Exelixis IncEXEL$14M284.4k sharesSellJun 1, 2026$198.4K3.9k shares$50.55--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Exelixis IncEXEL--288.3k sharesGrant / ExerciseMay 27, 2026Disclosure amount unavailable8.4k shares----
XOMA Royalty Corp.XOMA--25.1k sharesGrant / ExerciseMay 21, 2026Disclosure amount unavailable3.6k shares----
SiteOne Landscape Supply IncSITE--19.1k sharesGrant / ExerciseMay 13, 2026Disclosure amount unavailable1.2k shares----
XOMA Royalty Corp.XOMA$03k sharesGrant / ExerciseMar 24, 2026$33.9K3k shares$11.20--
Exelixis IncEXEL$12M279.9k sharesSellFeb 18, 2026$4.4M99.6k shares$44.01--
Exelixis IncEXEL$020.6k sharesGrant / ExerciseFeb 18, 2026$407.9K20.6k shares$19.77--
Exelixis IncEXEL$15M358.9k sharesSellJun 3, 2025$324.7K7.5k shares$43.09--
Exelixis IncEXEL--366.4k sharesGrant / ExerciseMay 29, 2025Disclosure amount unavailable9.8k shares----
XOMA Royalty Corp.XOMA--18.5k sharesGrant / ExerciseMay 21, 2025Disclosure amount unavailable6k shares----
SiteOne Landscape Supply IncSITE--17.9k sharesGrant / ExerciseMay 14, 2025Disclosure amount unavailable1.1k shares----
Exelixis IncEXEL$13M356.6k sharesSellFeb 28, 2025$331.4K8.8k shares$37.80--
Exelixis IncEXEL$015.9k sharesGrant / ExerciseFeb 28, 2025$325.4K15.9k shares$20.50--