HERMAN JOAN E
Director · IONS, EHC
As of 2026-09-16, HERMAN JOAN E has 23 Form 4 transactions on record across 2 companies — 15 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2025-11-19 | IONS | Sale | 32,000 @ $72.13 | $2.3M | −41.0% of holding | 46,086 | Form 4 |
| 2025-11-19 | IONS | Sale | 12,000 @ $72.13 | $866K | −20.7% of holding | 46,086 | Form 4 |
21 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-07-15 | IONS | Option exercise | 5,220 | 51,306 | Form 4 |
| 2026-07-15 | EHC | Award / grant | 85 | 49,643 | Form 4 |
| 2026-07-15 | IONS | Option exercise | 5,220 | 2,301 | Form 4 |
| 2026-07-01 | IONS | Award / grant | 2,301 | 7,521 | Form 4 |
| 2026-07-01 | IONS | Award / grant | 5,369 | 5,369 | Form 4 |
| 2026-05-07 | EHC | Award / grant | 1,634 | 49,558 | Form 4 |
| 2026-04-15 | EHC | Award / grant | 85 | 47,924 | Form 4 |
| 2026-01-15 | EHC | Award / grant | 87 | 47,839 | Form 4 |
| 2025-11-19 | IONS | Option exercise | 32,000 | 78,086 | Form 4 |
| 2025-11-19 | IONS | Option exercise | 12,000 | 58,086 | Form 4 |
| 2025-11-19 | IONS | Option exercise | 12,000 | 0 | Form 4 |
| 2025-11-19 | IONS | Option exercise | 32,000 | 0 | Form 4 |
| 2025-10-15 | EHC | Award / grant | 73 | 47,752 | Form 4 |
| 2025-07-15 | IONS | Option exercise | 4,079 | 5,220 | Form 4 |
| 2025-07-15 | IONS | Option exercise | 4,079 | 46,086 | Form 4 |
| 2025-07-15 | EHC | Award / grant | 74 | 47,679 | Form 4 |
| 2025-07-01 | IONS | Award / grant | 5,220 | 9,299 | Form 4 |
| 2025-07-01 | IONS | Award / grant | 11,518 | 11,518 | Form 4 |
| 2025-05-01 | EHC | Award / grant | 1,424 | 47,605 | Form 4 |
| 2025-04-15 | EHC | Award / grant | 76 | 46,181 | Form 4 |
| 2025-01-15 | EHC | Award / grant | 83 | 46,105 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.