Halozyme (HALO) insider trades, Congressional trades and 13F ownership

Insider trade · Traded Sep 16, 2026 · Filed Sep 17, 2026
Director sold ~$961K of HALO shares in the open market Source
Insider trade · Traded Sep 16, 2026 · Filed Sep 17, 2026
Director sold ~$436K of HALO shares in the open market Source
Insider trade · Traded Sep 16, 2026 · Filed Sep 17, 2026
Director sold ~$329K of HALO shares in the open market Source
Insider trade · Traded Sep 16, 2026 · Filed Sep 17, 2026
Director sold ~$320K of HALO shares in the open market Source

Insider trade · Traded Aug 19, 2026 · Filed Aug 20, 2026
CEO sold ~$1.03M of HALO shares in the open market Source
Insider trade · Traded Aug 18, 2026 · Filed Aug 20, 2026
CEO sold ~$986K of HALO shares in the open market Source
Insider trade · Traded Aug 17, 2026 · Filed Aug 20, 2026
CEO sold ~$923K of HALO shares in the open market Source
Insider trade · Traded Aug 19, 2026 · Filed Aug 20, 2026
CEO sold ~$766K of HALO shares in the open market Source

Insider trade · Traded Jul 8, 2026 · Filed Jul 9, 2026
CEO sold ~$83K of HALO shares in the open market Source
Insider trade · Traded Jul 8, 2026 · Filed Jul 9, 2026
CEO sold ~$70K of HALO shares in the open market Source
Insider trade · Traded Jul 1, 2026 · Filed Jul 2, 2026
Director sold ~$76K of HALO shares in the open market Source
Insider trade · Traded Jul 1, 2026 · Filed Jul 2, 2026
Director sold ~$48K of HALO shares in the open market Source

Insider trade · Traded Jun 29, 2026 · Filed Jun 30, 2026
Director sold ~$548K of HALO shares in the open market Source
Insider trade · Traded Jun 2, 2026 · Filed Jun 4, 2026
CEO sold ~$1.1M of HALO shares in the open market Source
Insider trade · Traded Jun 1, 2026 · Filed Jun 4, 2026
CEO sold ~$876K of HALO shares in the open market Source
Insider trade · Traded Jun 3, 2026 · Filed Jun 4, 2026
CEO sold ~$425K of HALO shares in the open market Source

Insider trade · Traded May 12, 2026 · Filed May 13, 2026
CEO sold ~$700K of HALO shares in the open market Source
Insider trade · Traded May 11, 2026 · Filed May 13, 2026
CEO sold ~$629K of HALO shares in the open market Source
Insider trade · Traded May 11, 2026 · Filed May 13, 2026
CEO sold ~$444K of HALO shares in the open market Source
Insider trade · Traded May 12, 2026 · Filed May 13, 2026
CEO sold ~$426K of HALO shares in the open market Source

Insider trade · Traded Apr 6, 2026 · Filed Apr 7, 2026
CEO sold ~$373K of HALO shares in the open market Source
Insider trade · Traded Apr 6, 2026 · Filed Apr 7, 2026
CEO sold ~$262K of HALO shares in the open market Source
Insider trade · Traded Apr 1, 2026 · Filed Apr 2, 2026
CEO sold ~$1.24M of HALO shares in the open market Source
Insider trade · Traded Apr 2, 2026 · Filed Apr 2, 2026
CEO sold ~$1.01M of HALO shares in the open market Source

Insider trade · Traded Mar 9, 2026 · Filed Mar 10, 2026
Officer sold ~$1.21M of HALO shares in the open market Source
Insider trade · Traded Mar 10, 2026 · Filed Mar 10, 2026
Officer sold ~$599K of HALO shares in the open market Source
Insider trade · Traded Mar 9, 2026 · Filed Mar 10, 2026
Officer sold ~$143K of HALO shares in the open market Source
Insider trade · Traded Mar 2, 2026 · Filed Mar 4, 2026
CEO sold ~$1.07M of HALO shares in the open market Source

Insider trade · Traded Feb 4, 2026 · Filed Feb 6, 2026
CEO sold ~$783K of HALO shares in the open market Source
Insider trade · Traded Feb 4, 2026 · Filed Feb 6, 2026
CEO sold ~$762K of HALO shares in the open market Source
Insider trade · Traded Feb 3, 2026 · Filed Feb 6, 2026
CEO sold ~$734K of HALO shares in the open market Source
Insider trade · Traded Feb 3, 2026 · Filed Feb 6, 2026
CEO sold ~$598K of HALO shares in the open market Source

Insider trade · Traded Nov 1, 2025 · Filed Dec 19, 2025
Officer sold ~$278K of HALO shares in the open market Source
Insider trade · Traded Dec 1, 2025 · Filed Dec 2, 2025
CEO sold ~$713K of HALO shares in the open market Source
Insider trade · Traded Dec 1, 2025 · Filed Dec 2, 2025
CEO sold ~$375K of HALO shares in the open market Source
Insider trade · Traded Dec 1, 2025 · Filed Dec 2, 2025
CEO sold ~$35K of HALO shares in the open market Source

Insider trade · Traded Nov 10, 2025 · Filed Nov 12, 2025
CEO sold ~$1.37M of HALO shares in the open market Source
Insider trade · Traded Nov 12, 2025 · Filed Nov 12, 2025
CEO sold ~$893K of HALO shares in the open market Source
Insider trade · Traded Nov 11, 2025 · Filed Nov 12, 2025
CEO sold ~$802K of HALO shares in the open market Source
Insider trade · Traded Nov 12, 2025 · Filed Nov 12, 2025
CEO sold ~$482K of HALO shares in the open market Source