Posard Matthew L.'s Form 4 filing
Halozyme Therapeutics, Inc. (HALO) · filed Sep 17, 2026
- Accession no.
- 0001159036-26-000123
- Filed
- Sep 17, 2026, 5:19 PM ET
- Trade date
- Sep 16, 2026
- Filing delay
- 1 day
- Rule 10b5-1 plan
- Checked
This filing lists 4 non-derivative transactions. Open-market sales total $2.05M. It was filed 1 day after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Posard Matthew L.CIK 0001543792 | Director |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 16, 2026 | Common Stock | SSaleDisposed | −3,100 | $106.13F2 | −$329,009.2 | 74,735 | Direct | |
| Sep 16, 2026 | Common Stock | SSaleDisposed | −3,000 | $106.83F3 | −$320,484 | 71,735 | Direct | |
| Sep 16, 2026 | Common Stock | SSaleDisposed | −8,896 | $108.04F4 | −$961,123.84 | 62,839 | Direct | |
| Sep 16, 2026 | Common Stock | SSaleDisposed | −4,000 | $108.99F5 | −$435,964 | 58,839 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F2
Represents a weighted average sales price per share. The shares were sold at prices ranging from $105.550 to $106.540. 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.
Referenced by the price of 1 transaction in Table I.
- F3
Represents a weighted average sales price per share. The shares were sold at prices ranging from $106.580 to $107.310. 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.
Referenced by the price of 1 transaction in Table I.
- F4
Represents a weighted average sales price per share. The shares were sold at prices ranging from $107.600 to $108.450. 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.
Referenced by the price of 1 transaction in Table I.
- F5
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.
Referenced by the price of 1 transaction in Table I.