KANTOFF AARON

Director · AVTX, TRML

As of 2026-09-16, KANTOFF AARON has 20 Form 4 transactions on record across 2 companies — 11 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: $333KIndirect: $0$333Kas of 2026-09-16
  • Direct $333K
  • Indirect $0
AVTXdirect20,100 sh$333K

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

TRML · 12 trades
2025-10-28: Code U, 88,281 sh2025-10-28: Disposition, 10,000 sh2025-10-28: Disposition, 16,800 sh2025-10-28: Code U, 88,281 sh2025-10-28: Disposition, 10,000 sh2025-10-28: Disposition, 16,800 sh2025-10-24: Gift, 5,000 sh ($0)2025-09-05: Option exercise, 10,000 sh ($95K)2025-09-05: Option exercise, 37,890 sh ($5K)2025-09-05: Option exercise, 37,890 sh ($0)2025-09-05: Option exercise, 10,000 sh ($0)2025-06-04: Award / grant, 16,800 sh ($0)
AVTX · 8 trades
2026-06-02: Award / grant, 20,100 sh ($0)2026-03-28: Option exercise, 3,166 sh ($0)2026-03-28: Option exercise, 3,166 sh2026-03-28: Option exercise, 3,166 sh2025-06-17: Award / grant, 20,100 sh ($0)2025-03-28: Option exercise, 3,167 sh ($0)2025-03-28: Option exercise, 3,167 sh2025-03-28: Option exercise, 3,167 sh

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
20 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-02AVTXAward / grant20,10020,100Form 4
2026-03-28AVTXOption exercise3,1663,167Form 4
2026-03-28AVTXOption exercise3,1666,333Form 4
2026-03-28AVTXOption exercise3,1666,333Form 4
2025-10-28TRMLCode U88,2810Form 4
2025-10-28TRMLDisposition10,0000Form 4
2025-10-28TRMLDisposition16,8000Form 4
2025-10-28TRMLCode U88,2810Form 4
2025-10-28TRMLDisposition10,0000Form 4
2025-10-28TRMLDisposition16,8000Form 4
2025-10-24TRMLGift5,00088,281Form 4
2025-09-05TRMLOption exercise10,00093,281Form 4
2025-09-05TRMLOption exercise37,89083,281Form 4
2025-09-05TRMLOption exercise37,8900Form 4
2025-09-05TRMLOption exercise10,0000Form 4
2025-06-17AVTXAward / grant20,10020,100Form 4
2025-06-04TRMLAward / grant16,80016,800Form 4
2025-03-28AVTXOption exercise3,1676,333Form 4
2025-03-28AVTXOption exercise3,1673,167Form 4
2025-03-28AVTXOption exercise3,1673,167Form 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.