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Simeon Salzman

CIK 1834571 · Chief Financial Officer · last filed 2025-08-01

Simeon Salzman is a Chief Financial Officer who has filed 7 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing shows the insider had shares withheld for taxes covering $25.8K of GRYP on Aug 1, 2025. Across all open-market trades the lifetime net is −$859.3K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $978.6K 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

$978.6K

Companies

2

Total Filings

7

Lifetime Open-Market Net

-$859.3K

Filer Profile

Reported Address
1180 NORTH TOWN CENTER DRIVE
SUITE 100
LAS VEGAS, NV 89144
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
American Bitcoin Corp. (GRYP) Delisted Chief Financial Officer 122,668 $6.90 $846.4K -$58.6K 3 2025-08-01
MARA CHIEF FINANCIAL OFFICER 84,366 $11.60 $978.6K -$800.7K 2 2022-03-04

Recent Filings

7 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
2025-08-01 American Bitcoin Corp. (GRYP) Delisted Tax (F) −25,486 -$25.8K EDGAR
2025-07-31 ABTC Notice (144) −25,486 -$25.8K EDGAR
2025-01-15 American Bitcoin Corp. (GRYP) Delisted Buy (P) +19,365 $7.6K EDGAR
2024-06-26 American Bitcoin Corp. (GRYP) Delisted Sell (S) −55,595 -$66.2K EDGAR
2024-06-21 ABTC Notice (144) −55,595 -$66.4K EDGAR
2022-03-04 MARA Mixed +10,000 $255.5K EDGAR
2021-04-07 MARA Mixed +74,366 -$605.0K EDGAR
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.