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Joshua M Eizen

CIK 1949621 · See Remarks · last filed 2026-07-10

Joshua M Eizen is a corporate insider who has filed 13 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing shows the insider sold $24.8K of ANTX on Jul 10, 2026. Across all open-market trades the lifetime net is −$65.9K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $970.8K across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$970.8K

Companies

1

Total Filings

13

Lifetime Open-Market Net

-$65.9K

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
ANTX See Remarks 206,554 $4.70 $970.8K -$65.9K 13 2026-07-10

Recent Filings

13 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-07-10 ANTX Sell (S) −5,945 -$24.8K EDGAR
2026-03-23 ANTX Mixed — $0 EDGAR
2026-02-23 ANTX Grant (A) +50,000 $0 EDGAR
2026-01-07 ANTX Sell (S) −24,854 -$25.0K EDGAR
2025-11-06 ANTX Sell (S) −2,819 -$3.2K EDGAR
2025-02-28 ANTX Grant (A) +58,500 $0 EDGAR
2025-01-07 ANTX Sell (S) −9,663 -$13.0K EDGAR
2024-11-05 ANTX Grant (A) +31,500 $0 EDGAR
2024-07-12 ANTX Grant (A) +60,000 $0 EDGAR
2024-03-29 ANTX Grant (A) +30,000 $0 EDGAR
Showing 1–10 of 13
Page 1 of 2
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.