Alex P. Hamilton

CIK 1970448 · last filed 2025-11-26

Alex P. Hamilton is a corporate insider who has filed 13 SEC Form 4 insider transactions across 2 companies since 2024. The most recent filing shows the insider sold $152.9K of MGRX on Nov 26, 2025. Across all open-market trades the lifetime net is −$204.7K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.9K 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

$1.9K

Companies

2

Total Filings

13

Lifetime Open-Market Net

-$204.7K

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
MGRX Director 3,334 $0.56 $1.9K -$192.7K 5 2025-11-26
ATXG Director 0 $3.52 $0 -$12.0K 2 2025-11-19

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
2025-11-26 MGRX Sell (S) −125,000 -$152.9K EDGAR
2025-11-19 MGRX Notice (144) −125,000 -$155.1K EDGAR
2025-11-19 ATXG Sell (S) −23,095 -$12.0K EDGAR
2025-09-12 MGRX Grant (A) +100,000 $0 EDGAR
2025-09-02 ATXG Notice (144) −23,095 -$12.9K EDGAR
2025-08-13 ATXG Grant (A) +23,095 $0 EDGAR
2025-04-11 MGRX Grant (A) +25,000 $0 EDGAR
2024-06-27 MGRX Sell (S) −125,000 -$39.8K EDGAR
2024-06-24 MGRX Notice (144/A) −150,000 -$52.5K EDGAR
2024-06-20 MGRX Notice (144/A) −150,000 -$52.5K EDGAR
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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.