Zachary Bradford

CIK 1625557 · CEO and President · last filed 2025-08-11

Zachary Bradford is a CEO and President who has filed 33 SEC Form 4 insider transactions across 2 companies since 2020. The most recent filing, for CLSKW, was dated Aug 11, 2025. Across all open-market trades the lifetime net is −$16.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $58.9M 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.

Loading insider history…
Disclosed Exposure

$58.88M

Companies

2

Total Filings

33

Lifetime Open-Market Net

-$16.73M

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
CLSKW CEO and President 5,101,345 $0.31 $1.56M -$112.1K 4 2025-08-11
CLSK CEO and President 3,477,984 $16.48 $57.32M -$16.62M 24 2024-10-02

Recent Filings

33 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-08-11 CLSKW Grant (A) +1,728,688 $0 EDGAR
2025-05-15 CLSKW Tax (F) −10,533 -$97.0K EDGAR
2025-02-14 CLSKW Mixed +16,234 -$112.1K EDGAR
2024-12-20 CLSKW Sell (S) −12,000 $0 EDGAR
2024-10-02 CLSK Mixed +451,071 -$787.0K EDGAR
2024-10-01 CLSK Tax (F) −177,075 -$1.64M EDGAR
2024-09-13 CLSK Mixed +272,925 -$1.64M EDGAR
2024-03-21 CLSK Sell (S) −443,000 -$9.00M EDGAR
2024-02-27 CLSK Mixed -$11.98M EDGAR
2023-12-22 CLSK Mixed +180,000 -$1.31M EDGAR
Showing 110 of 33
Page 1 of 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.