IRWIN DALE

PrivateCIK: 1881363
Location

DRESDEN, NY

IRWIN DALE (President) sold 4.2% of their position (4.68K shares) of GREENIDGE GENERATION HOLDINGS INC. on the open market

Open‑market sale worth $6.1K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderIRWIN DALECIK 1881363
Officer· President
Since Sep 2021
-4.68K
Net shares
Net seller
$6.1K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
4.68K disposed
Non-Derivative Transactions1

Class A Common Stock

Direct
S · Sale

Shares

4.68K

Price / share

$1.30

Trade value

$6.09K

% of position

4.2%
5/21/2025
111.86K107.17K
Total

Net shares

4.68K

Net value

-$6.09K

Derivative Transactions0
No derivative transactions reported