Schneider Eugene

Officer · IONS

As of 2026-09-27, Schneider Eugene has 25 Form 4 transactions on record across 1 company — 12 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.

Pattern in the record: open-market sales filed in January in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $1.2MIndirect: $0$1.2Mas of 2026-09-27
  • Direct $1.2M
  • Indirect $0
IONSdirect26,000 sh$1.2M

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

IONS · 25 trades
2026-06-26: Sale, 26,000 sh ($2.1M)2026-06-26: Option exercise, 26,000 sh ($1.6M)2026-06-26: Option exercise, 26,000 sh ($0)2026-03-19: Sale, 5,812 sh ($412K)2026-01-30: Sale, 6,179 sh ($516K)2026-01-29: Award / grant, 11,991 sh ($0)2026-01-16: Sale, 9,302 sh ($703K)2026-01-15: Option exercise, 21,685 sh ($0)2026-01-15: Award / grant, 9,675 sh ($0)2026-01-15: Option exercise, 21,685 sh ($0)2026-01-15: Award / grant, 25,800 sh ($0)2026-01-02: Award / grant, 19,350 sh ($0)2025-09-03: Option exercise, 19,658 sh ($1.1M)2025-09-03: Sale, 12,455 sh ($753K)2025-09-03: Sale, 7,203 sh ($442K)2025-09-03: Option exercise, 19,658 sh ($0)2025-08-04: Sale, 9,549 sh ($409K)2025-01-31: Sale, 1,484 sh ($48K)2025-01-30: Award / grant, 4,032 sh ($0)2025-01-16: Sale, 6,523 sh ($214K)2025-01-15: Option exercise, 17,372 sh ($0)2025-01-15: Option exercise, 17,372 sh ($0)2025-01-15: Award / grant, 33,000 sh ($0)2025-01-15: Award / grant, 22,000 sh ($0)2025-01-02: Award / grant, 22,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-06-26IONSSale26,000 @ $81.05$2.1M−25.2% of holding77,114Form 4
2026-03-19IONSSale5,812 @ $70.97$412K−8.3% of holding63,890Form 4
2026-01-30IONSSale6,179 @ $83.45$516K−8.1% of holding69,702Form 4
2026-01-16IONSSale9,302 @ $75.59$703K−12.7% of holding63,890Form 4
2025-09-03IONSSale12,455 @ $60.46$753K−17.5% of holding58,710Form 4
2025-09-03IONSSale7,203 @ $61.42$442K−12.3% of holding51,507Form 4
2025-08-04IONSSale9,549 @ $42.80$409K−15.6% of holding51,507Form 4
2025-01-31IONSSale1,484 @ $32.20$48K−2.4% of holding61,056Form 4
2025-01-16IONSSale6,523 @ $32.79$214K−10.0% of holding58,508Form 4
16 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-26IONSOption exercise26,000103,114Form 4
2026-06-26IONSOption exercise26,00026,000Form 4
2026-01-29IONSAward / grant11,99175,881Form 4
2026-01-15IONSOption exercise21,68573,192Form 4
2026-01-15IONSAward / grant9,67548,926Form 4
2026-01-15IONSOption exercise21,68539,251Form 4
2026-01-15IONSAward / grant25,80091,237Form 4
2026-01-02IONSAward / grant19,35019,350Form 4
2025-09-03IONSOption exercise19,65871,165Form 4
2025-09-03IONSOption exercise19,6580Form 4
2025-01-30IONSAward / grant4,03262,540Form 4
2025-01-15IONSOption exercise17,37265,031Form 4
2025-01-15IONSOption exercise17,37260,936Form 4
2025-01-15IONSAward / grant33,00078,308Form 4
2025-01-15IONSAward / grant22,00065,437Form 4
2025-01-02IONSAward / grant22,00022,000Form 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.