DENNER ALEXANDER J

Director · Ten-percent owner · IRWD, INVA

As of 2026-09-16, DENNER ALEXANDER J has 14 Form 4 transactions on record across 2 companies — 6 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 March in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $1.4MIndirect: $158.3M$159.6Mas of 2026-09-16
  • Direct $1.4M
  • Indirect $158.3M
INVAindirect5,658,705 sh$120.0M
IRWDindirect9,188,635 sh$38.3M
IRWDdirect323,855 sh$1.4M

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

IRWD · 11 trades
2026-06-16: Award / grant, 63,481 sh ($0)2026-06-15: Award / grant, 4,065 sh ($0)2026-03-17: Sale, 6,725,000 sh ($20.5M)2026-03-17: Sale, 5,800 sh ($19K)2026-03-13: Award / grant, 4,451 sh ($0)2025-12-15: Award / grant, 4,178 sh ($0)2025-09-15: Award / grant, 11,718 sh ($0)2025-06-13: Award / grant, 24,193 sh ($0)2025-06-10: Award / grant, 45,000 sh ($0)2025-04-02: Award / grant, 10,416 sh ($0)2024-12-16: Award / grant, 4,249 sh ($0)
INVA · 3 trades
2025-03-06: Sale, 1,196,746 sh ($21.0M)2025-03-05: Sale, 270,374 sh ($4.8M)2025-03-04: Sale, 151,175 sh ($2.7M)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-03-17IRWDSale6,725,000 @ $3.05$20.5M−42.2% of holding9,194,435Form 4
2026-03-17IRWDSale5,800 @ $3.31$19K−0.1% of holding9,188,635Form 4
2025-03-06INVASale1,196,746 @ $17.52$21.0M−17.5% of holding5,658,705Form 4
2025-03-05INVASale270,374 @ $17.63$4.8M−3.8% of holding6,855,451Form 4
2025-03-04INVASale151,175 @ $17.63$2.7M−2.1% of holding7,125,825Form 4
9 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-16IRWDAward / grant63,481323,855Form 4
2026-06-15IRWDAward / grant4,065260,374Form 4
2026-03-13IRWDAward / grant4,451256,309Form 4
2025-12-15IRWDAward / grant4,178251,858Form 4
2025-09-15IRWDAward / grant11,718247,680Form 4
2025-06-13IRWDAward / grant24,193235,962Form 4
2025-06-10IRWDAward / grant45,000211,769Form 4
2025-04-02IRWDAward / grant10,416166,769Form 4
2024-12-16IRWDAward / grant4,249156,353Form 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.