Marquet Magda

Director · TRAX, ARCT, IMMX, ANAB

As of 2026-09-16, Marquet Magda has 27 Form 4 transactions on record across 4 companies — 21 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: $383KIndirect: $0$383Kas of 2026-09-16
  • Direct $383K
  • Indirect $0
ARCTdirect15,000 sh$234K
IMMXdirect12,500 sh$149K

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

TRAX · 12 trades
2026-06-15: Option exercise, 6,030 sh ($0)2026-06-15: Option exercise, 6,030 sh ($0)2026-05-12: Award / grant, 15,000 sh ($0)2026-05-12: Award / grant, 42,000 sh ($0)2026-04-20: Award / grant, 9,200 sh ($0)2026-04-20: Award / grant, 784 sh ($0)2026-04-20: Award / grant, 11,000 sh ($0)2026-04-20: Award / grant, 10,600 sh ($0)2026-04-20: Award / grant, 16,510 sh ($0)2026-04-20: Award / grant, 5,500 sh ($0)2026-04-20: Award / grant, 6,030 sh ($0)2026-04-20: Award / grant, 4,000 sh ($0)
ANAB · 10 trades
2026-01-15: Sale, 9,290 sh ($447K)2026-01-15: Option exercise, 11,000 sh ($287K)2026-01-15: Sale, 1,710 sh ($84K)2026-01-15: Option exercise, 11,000 sh ($0)2026-01-06: Award / grant, 5,500 sh ($0)2026-01-06: Award / grant, 4,000 sh ($0)2025-06-15: Option exercise, 6,030 sh ($0)2025-06-15: Option exercise, 6,030 sh ($0)2025-01-07: Award / grant, 16,510 sh ($0)2025-01-07: Award / grant, 6,030 sh ($0)
IMMX · 3 trades
2026-05-22: Award / grant, 12,500 sh ($0)2026-05-22: Award / grant, 6,250 sh ($0)2025-06-20: Award / grant, 33,000 sh ($0)
ARCT · 2 trades
2026-06-05: Award / grant, 15,000 sh ($0)2025-06-09: Award / grant, 15,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-01-15ANABSale9,290 @ $48.12$447K−44.4% of holding11,640Form 4
2026-01-15ANABSale1,710 @ $48.85$84K−14.7% of holding9,930Form 4
25 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-15TRAXOption exercise6,03015,960Form 4
2026-06-15TRAXOption exercise6,0300Form 4
2026-06-05ARCTAward / grant15,00015,000Form 4
2026-05-22IMMXAward / grant12,50012,500Form 4
2026-05-22IMMXAward / grant6,25052,342Form 4
2026-05-12TRAXAward / grant15,00015,000Form 4
2026-05-12TRAXAward / grant42,00042,000Form 4
2026-04-20TRAXAward / grant9,2009,200Form 4
2026-04-20TRAXAward / grant784784Form 4
2026-04-20TRAXAward / grant11,00011,000Form 4
2026-04-20TRAXAward / grant10,60010,600Form 4
2026-04-20TRAXAward / grant16,51016,510Form 4
2026-04-20TRAXAward / grant5,5005,500Form 4
2026-04-20TRAXAward / grant6,0306,030Form 4
2026-04-20TRAXAward / grant4,0004,000Form 4
2026-01-15ANABOption exercise11,00020,930Form 4
2026-01-15ANABOption exercise11,0000Form 4
2026-01-06ANABAward / grant5,5005,500Form 4
2026-01-06ANABAward / grant4,0004,000Form 4
2025-06-20IMMXAward / grant33,00033,000Form 4
2025-06-15ANABOption exercise6,0309,930Form 4
2025-06-15ANABOption exercise6,0300Form 4
2025-06-09ARCTAward / grant15,00015,000Form 4
2025-01-07ANABAward / grant16,51016,510Form 4
2025-01-07ANABAward / grant6,0306,030Form 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.