SEC CIK 1276128
LOSCALZO JOSEPH
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| IONSview stock → | 36,330 | 2026-05-04 |
Position History — IONS
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — IONS
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-07-01 | Grant / award (derivative) | 2,301 | $0.00 | 7,521 |
| 2026-07-01 | Grant / award (derivative) | 5,369 | $0.00 | 5,369 |
| 2026-05-04 | Option exercise (derivative) | 10,968 | $0.00 | 0 |
| 2026-05-04 | Open-market sale | 17,781 | $75.58 | 36,330 |
| 2026-05-04 | Open-market sale | 59,508 | $74.90 | 54,111 |
| 2026-05-04 | Option exercise | 16,000 | $64.80 | 113,619 |
| 2026-05-04 | Option exercise | 12,000 | $60.20 | 97,619 |
| 2026-05-04 | Option exercise | 16,000 | $42.88 | 85,619 |
| 2026-05-04 | Option exercise | 10,321 | $41.08 | 69,619 |
| 2026-05-04 | Option exercise | 12,000 | $40.05 | 59,298 |
| 2026-05-04 | Option exercise | 10,968 | $38.06 | 47,298 |
| 2026-03-04 | Option exercise (derivative) | 200 | $0.00 | 10,968 |
| 2026-03-04 | Open-market sale | 200 | $80.00 | 36,330 |
| 2026-03-04 | Option exercise | 200 | $38.06 | 36,530 |
| 2026-03-03 | Option exercise (derivative) | 832 | $0.00 | 11,168 |
| 2026-03-03 | Open-market sale | 832 | $80.33 | 36,330 |
| 2026-03-03 | Option exercise | 832 | $38.06 | 37,162 |
| 2025-10-31 | Option exercise (derivative) | 16,000 | $0.00 | 0 |
| 2025-10-31 | Option exercise | 16,000 | $52.22 | 52,330 |
| 2025-10-31 | Open-market sale | 16,000 | $75.10 | 36,330 |
| 2025-09-03 | Option exercise (derivative) | 16,000 | $0.00 | 0 |
| 2025-09-03 | Option exercise | 16,000 | $24.42 | 52,330 |
| 2025-09-03 | Open-market sale | 16,000 | $60.15 | 36,330 |
| 2025-07-15 | Option exercise (derivative) | 4,079 | $0.00 | 5,220 |
| 2025-07-15 | Option exercise | 4,079 | $0.00 | 36,330 |
| 2025-07-01 | Grant / award (derivative) | 5,220 | $0.00 | 9,299 |
| 2025-07-01 | Grant / award (derivative) | 11,518 | $0.00 | 11,518 |
| 2024-11-12 | Open-market sale | 13,508 | $37.86 | 32,251 |
| 2024-07-15 | Option exercise (derivative) | 4,677 | $0.00 | 4,079 |
| 2024-07-15 | Option exercise | 4,677 | $0.00 | 45,759 |
| 2024-07-01 | Grant / award (derivative) | 4,079 | $0.00 | 8,756 |
| 2024-07-01 | Grant / award (derivative) | 10,111 | $0.00 | 10,111 |
| 2023-07-17 | Option exercise (derivative) | 1,777 | $0.00 | 10,010 |
| 2023-07-17 | Option exercise (derivative) | 5,333 | $0.00 | 4,677 |
| 2023-07-17 | Option exercise | 5,333 | $0.00 | 41,082 |
| 2023-07-17 | Option exercise | 1,777 | $0.00 | 35,749 |
| 2023-07-03 | Grant / award (derivative) | 10,321 | $0.00 | 10,321 |
| 2023-07-03 | Grant / award (derivative) | 4,677 | $0.00 | 11,787 |
| 2022-07-15 | Option exercise (derivative) | 2,665 | $0.00 | 7,110 |
| 2022-07-15 | Option exercise (derivative) | 5,333 | $0.00 | 9,775 |
| 2022-07-15 | Option exercise | 2,665 | $0.00 | 33,972 |
| 2022-07-15 | Option exercise | 5,333 | $0.00 | 31,307 |
| 2022-07-01 | Grant / award (derivative) | 5,333 | $0.00 | 15,108 |
| 2022-07-01 | Grant / award (derivative) | 12,000 | $0.00 | 12,000 |
| 2021-07-15 | Option exercise (derivative) | 666 | $0.00 | 11,553 |
| 2021-07-15 | Option exercise (derivative) | 1,778 | $0.00 | 9,775 |
| 2021-07-15 | Option exercise (derivative) | 5,333 | $0.00 | 13,108 |
| 2021-07-15 | Option exercise (derivative) | 889 | $0.00 | 12,219 |
| 2021-07-15 | Option exercise | 666 | $0.00 | 24,196 |
| 2021-07-15 | Option exercise | 5,333 | $0.00 | 22,641 |
| 2021-07-15 | Option exercise | 889 | $0.00 | 23,530 |
| 2021-07-15 | Option exercise | 1,778 | $0.00 | 25,974 |
| 2021-07-01 | Grant / award (derivative) | 5,333 | $0.00 | 18,441 |
| 2021-07-01 | Grant / award (derivative) | 12,000 | $0.00 | 12,000 |
| 2020-07-06 | Option exercise (derivative) | 667 | $0.00 | 666 |
| 2020-07-06 | Option exercise | 667 | $0.00 | 17,308 |
| 2020-07-02 | Option exercise (derivative) | 889 | $0.00 | 1,777 |
| 2020-07-02 | Option exercise | 889 | $0.00 | 16,641 |
| 2020-07-01 | Grant / award (derivative) | 5,333 | $0.00 | 5,333 |
| 2020-07-01 | Option exercise (derivative) | 1,778 | $0.00 | 5,332 |
| 2020-07-01 | Option exercise (derivative) | 666 | $0.00 | 0 |
| 2020-07-01 | Grant / award (derivative) | 12,000 | $0.00 | 12,000 |
| 2020-07-01 | Option exercise | 666 | $0.00 | 13,974 |
| 2020-07-01 | Option exercise | 1,778 | $0.00 | 15,752 |
| 2019-07-03 | Option exercise (derivative) | 667 | $0.00 | 1,333 |
| 2019-07-03 | Option exercise | 667 | $0.00 | 13,308 |
| 2019-07-02 | Option exercise (derivative) | 889 | $0.00 | 2,666 |
| 2019-07-02 | Option exercise | 889 | $0.00 | 12,641 |
| 2019-07-01 | Grant / award (derivative) | 7,110 | $0.00 | 7,110 |
| 2019-07-01 | Grant / award (derivative) | 16,000 | $0.00 | 16,000 |
| 2019-07-01 | Option exercise (derivative) | 667 | $0.00 | 666 |
| 2019-07-01 | Option exercise (derivative) | 666 | $0.00 | 0 |
| 2019-07-01 | Option exercise | 667 | $0.00 | 11,752 |
| 2019-07-01 | Option exercise | 666 | $0.00 | 11,085 |
| 2018-07-03 | Option exercise (derivative) | 667 | $0.00 | 2,000 |
| 2018-07-03 | Option exercise | 667 | $0.00 | 10,419 |
| 2018-07-02 | Grant / award (derivative) | 3,555 | $0.00 | 3,555 |
| 2018-07-02 | Grant / award (derivative) | 16,000 | $0.00 | 16,000 |
| 2018-07-01 | Option exercise (derivative) | 2,000 | $0.00 | 1,999 |
| 2018-07-01 | Option exercise | 2,000 | $0.00 | 9,752 |
| 2018-02-03 | Option exercise (derivative) | 937 | $0.00 | 0 |
| 2018-02-03 | Option exercise | 937 | $0.00 | 7,752 |
| 2017-07-03 | Grant / award (derivative) | 16,000 | $0.00 | 1,600 |
| 2017-07-03 | Grant / award (derivative) | 2,667 | $0.00 | 2,667 |
| 2017-07-01 | Option exercise (derivative) | 2,001 | $0.00 | 4,936 |
| 2017-07-01 | Option exercise | 2,001 | $0.00 | 6,815 |
| 2017-02-03 | Option exercise (derivative) | 937 | $0.00 | 937 |
| 2017-02-03 | Option exercise | 937 | $0.00 | 4,814 |
| 2016-07-01 | Option exercise (derivative) | 1,334 | $0.00 | 3,333 |
| 2016-07-01 | Grant / award (derivative) | 2,667 | $0.00 | 2,667 |
| 2016-07-01 | Grant / award (derivative) | 16,000 | $0.00 | 16,000 |
| 2016-07-01 | Option exercise | 667 | $0.00 | 3,210 |
| 2016-07-01 | Option exercise | 667 | $0.00 | 3,877 |
| 2016-02-03 | Option exercise (derivative) | 938 | $0.00 | 1,874 |
| 2016-02-03 | Option exercise | 938 | $0.00 | 2,543 |
| 2015-07-01 | Grant / award (derivative) | 16,000 | $0.00 | 16,000 |
| 2015-07-01 | Grant / award (derivative) | 2,667 | $0.00 | 2,667 |
| 2015-07-01 | Option exercise (derivative) | 667 | $0.00 | 2,000 |
| 2015-07-01 | Option exercise | 667 | $0.00 | 1,605 |
| 2015-02-03 | Option exercise (derivative) | 938 | $0.00 | 2,812 |
| 2015-02-03 | Option exercise | 938 | $0.00 | 938 |
| 2014-07-01 | Grant / award (derivative) | 16,000 | $0.00 | 16,000 |
| 2014-07-01 | Grant / award (derivative) | 2,667 | $0.00 | 2,667 |
| 2014-02-03 | Grant / award (derivative) | 3,750 | $0.00 | 3,750 |
| 2014-02-03 | Grant / award (derivative) | 22,500 | $0.00 | 22,500 |
| 2014-02-03 | — | — | — | 0 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.