Cary M Grossman Cipher Mining Inc. (CIFR) insider trading activity

Cary M Grossman is Director of Cipher Mining Inc.. Currently has a direct ownership of 225,530 shares of CIFR, which is worth approximately $2.31 Million. The most recent transaction as insider was on Aug 18, 2025, when has been sold 75,000 shares (Common Stock) at a price of $5.89 per share, resulting in proceeds of $441,750. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 226K

24.96% 3M change

6.35% 12M change

Total Value Held $2.31 Million

CARY M GROSSMAN Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Aug 18 2025	SELL Open market or private sale	$441,750 $5.89 p/Share	75,000 Reduced 24.96%	225,530 Common Stock
Jun 04 2025	BUY Grant, award, or other acquisition	-	59,701 Added 16.57%	300,530 Common Stock
Jun 13 2024	SELL Open market or private sale	$315,250 $4.85 p/Share	65,000 Reduced 21.25%	240,829 Common Stock
May 02 2024	BUY Grant, award, or other acquisition	-	46,948 Added 13.31%	305,829 Common Stock
Feb 20 2024	BUY Grant, award, or other acquisition	-	9,562 Added 3.56%	258,881 Common Stock
Nov 20 2023	BUY Grant, award, or other acquisition	-	12,456 Added 4.76%	249,319 Common Stock
Aug 21 2023	BUY Grant, award, or other acquisition	-	10,204 Added 4.13%	236,863 Common Stock
Aug 10 2023	SELL Open market or private sale	$306,000 $3.6 p/Share	85,000 Reduced 27.27%	226,659 Common Stock
May 04 2023	BUY Grant, award, or other acquisition	-	15,419 Added 4.71%	311,659 Common Stock
Mar 09 2023	BUY Grant, award, or other acquisition	-	25,974 Added 8.06%	296,240 Common Stock
Sep 08 2022	BUY Open market or private purchase	$35,750 $1.43 p/Share	25,000 Added 8.47%	270,266 Common Stock
May 05 2022	BUY Grant, award, or other acquisition	-	34,247 Added 12.42%	241,516 Common Stock
Nov 17 2021	BUY Grant, award, or other acquisition	-	12,269 Added 5.59%	207,269 Common Stock
Mar 10 2021	SELL Bona fide gift	-	30,000 Reduced 13.33%	195,000 Common Stock

Also insider at

GWIIW

Good Works II Acquisition Corp.

President and CFO

CMG

Cary M Grossman

Director

Houston, TX

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