Dingemans Simon

Director · AVTR

As of 2026-09-16, Dingemans Simon has 3 Form 4 transactions on record across 1 company — 3 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

Direct: $492KIndirect: $390K$882Kas of 2026-09-16
  • Direct $492K
  • Indirect $390K
AVTRdirect31,495 sh$492K
AVTRindirect25,000 sh$390K

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

AVTR · 3 trades
2026-05-07: Award / grant, 25,270 sh ($0)2026-05-01: Purchase, 25,000 sh ($204K)2026-01-02: Award / grant, 6,225 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-05-01AVTRPurchase25,000 @ $8.14$204Kownership Δ n/a25,000Form 4
2 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-07AVTRAward / grant25,27031,495Form 4
2026-01-02AVTRAward / grant6,2256,225Form 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.