Snyder Mark Howard 4
4 · HALOZYME THERAPEUTICS, INC. · Filed Feb 24, 2026
Insider Transaction Report
Form 4
Snyder Mark Howard
SVP, CHIEF LEGAL OFFICER
Transactions
- Exercise/Conversion
Common Stock
2026-02-20+5,332→ 47,257 total - Tax Payment
Common Stock
[F1]2026-02-20$70.98/sh−2,876$204,138→ 44,381 total - Exercise/Conversion
Common Stock
2026-02-23+7,011→ 51,392 total - Tax Payment
Common Stock
[F2]2026-02-23$70.64/sh−3,782$267,160→ 47,610 total - Exercise/Conversion
Restricted Stock Units
[F3]2026-02-20−5,332→ 15,995 totalExercise: $0.00→ Common Stock (5,332 underlying) - Exercise/Conversion
Restricted Stock Units
[F3]2026-02-23−7,011→ 14,022 totalExercise: $0.00→ Common Stock (7,011 underlying)
Footnotes (3)
- [F1]The reported disposition of 2,876 shares represents the shares that were withheld by the issuer as payment for tax withholding obligations.
- [F2]The reported disposition of 3,782 shares represents the shares that were withheld by the issuer as payment for tax withholding obligations.
- [F3]This transaction represents the vesting and settlement of restricted stock units in shares of common stock of the issuer.
Signature
/s/ James R. Oehler, Attorney-in-Fact|2026-02-24