Posard Matthew L. sold HALO

September 16, 2026 · Form 4 insider transaction

Posard Matthew L. sold 4,000 shares of Halozyme Therapeutics, Inc. at $108.99 per share, a transaction worth $436.0K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.

Direction
Disposed (sell-side)
Shares
4,000
Price
$108.99
Total value
$436.0K
Role
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateSeptember 16, 2026
Filing dateSeptember 17, 2026
Shares owned after58,839
OwnershipDirect
10b5-1 planYes
AmendedNo

Footnotes

The sales reported on this Form 4 were made pursuant to a written trading plan adopted by the Reporting Person on June 15, 2026 in accordance with Rule 10b5-1.; Represents a weighted average sales price per share. The shares were sold at prices ranging from $108.605 to $109.460. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.

View the original Form 4 on SEC EDGAR
Posard Matthew L. sold HALO: September 16, 2026 | Insider Trading Screener