Key facts
- This page summarizes Charles S. Berkman's Form 4 filing for LIGAND PHARMACEUTICALS INC (LGND).
- 2 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 03 Nov 2022, 21:06.
Key filing fact
Ownership activity is grounded in SEC Form 4 disclosures.
Shares, units, or other non-derivative securities reported in this filing.
Disposed to Issuer
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
Disposed to Issuer
Additional SEC filing notes
Section 16 status
Charles S. Berkman is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may still apply in specific circumstances.
Footnote F1
Certain of the Reporting Person's equity awards were cancelled in connection with the separation of OmniAb, Inc. from the Issuer on November 1, 2022.
Footnote F2
The stock option vests and is exercisable as to 12.5% of the underlying shares on August 5, 2022, and in 42 substantially equal monthly installments thereafter.