SEC CIK 1543792

Posard Matthew L.

Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
HALOview stock →53,6092026-10-01
ILMNview stock →33,6942013-05-30

Position History — HALO

Reported shares owned immediately after each Form 4 transaction, over time.

045,06390,126135,1892013-032018-052022-122024-062025-052026-092026-10

Recent Filings — HALO

DateActivitySharesPriceOwned After
2026-10-01Open-market sale100$110.0453,609
2026-10-01Open-market sale1,100$109.5753,709
2026-10-01Open-market sale3,300$108.4554,809
2026-10-01Open-market sale730$107.1758,109
2026-09-16Open-market sale4,000$108.9958,839
2026-09-16Open-market sale8,896$108.0462,839
2026-09-16Open-market sale3,000$106.8371,735
2026-09-16Open-market sale3,100$106.1374,735
2026-05-05Grant / award (derivative)6,040$0.006,040
2026-05-05Grant / award3,796$0.0077,835
2025-05-01Grant / award (derivative)5,750$0.005,750
2025-05-01Grant / award4,165$0.0074,039
2024-08-14Open-market sale9,881$57.7069,874
2024-08-13Open-market sale10,000$56.1979,755
2024-08-12Open-market sale10,000$55.7289,755
2024-06-12Open-market sale10,000$50.6299,755
2024-06-11Open-market sale10,000$50.01109,755
2024-04-25Grant / award (derivative)8,804$0.008,804
2024-04-25Grant / award6,501$0.00119,755
2023-05-05Grant / award (derivative)11,371$0.0011,371
2023-05-05Grant / award8,065$0.00113,254
2022-12-06Open-market sale10,000$56.12105,189
2022-12-05Open-market sale10,000$55.74115,189
2022-12-02Open-market sale10,000$58.80125,189
2022-05-05Grant / award6,206$0.00135,189
2021-05-05Grant / award5,230$0.00128,983
2020-04-30Grant / award8,829$0.00123,753
2019-05-02Grant / award12,173$0.00114,924
2018-05-02Grant / award10,363$0.00102,751
2017-05-04Grant / award14,135$0.0092,388
2016-05-04Grant / award20,202$0.0078,253
2015-05-06Grant / award13,175$0.0058,051
2014-05-13Grant / award24,876$0.0044,876
2013-03-27Grant / award20,000$0.0020,000

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.