Salman Hassan Khan

CIK 1907413 · Chief Financial Officer · last filed 2026-08-19

"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

$20.29M

Companies

2

Total Filings

71

Lifetime Open-Market Net

-$7.42M

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
MARA Chief Financial Officer 1,983,422 $10.23 $20.29M -$7.42M 45 2026-08-19
TON Strategy Co (VERBW) Delisted CFO and Treasurer 504,746 $0.02 $10.9K $0 4 2022-11-21

Recent Filings · Page 7 of 8

71 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
2024-10-03 MARA Tax (F) −9,415 -$141.9K EDGAR
2024-09-20 MARA Mixed −118,560 -$2.27M EDGAR
2024-09-16 MARA Notice (144) −16,700 -$262.2K EDGAR
2024-05-06 MARA Grant (A) +1,083,293 $0 EDGAR
2024-02-20 MARA Tax (F) −133,706 -$2.37M EDGAR
2024-02-02 MARA Grant (A) +975,073 $0 EDGAR
2023-09-08 TONX Notice (144) −21,059 -$45.0K EDGAR
2022-11-21 TON Strategy Co (VERBW) Delisted Disp (D) +189,390 $0 EDGAR
2022-05-17 TON Strategy Co (VERBW) Delisted Grant (A) $0 EDGAR
2022-04-01 TON Strategy Co (VERBW) Delisted Grant (A) +300,601 $300.0K EDGAR
Showing 6170 of 71
Page 7 of 8
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.