Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001628280-25-040942
Filing Date
2025-08-20
Accepted
2025-08-20 20:48:20
Documents
1
Period of Report
2025-08-18

Document Format Files

Seq Description Document Type Size
1 FORM 4 wk-form4_1755737297.html 4  
1 FORM 4 wk-form4_1755737297.xml 4 3569
  Complete submission text file 0001628280-25-040942.txt   5084
Mailing Address 1159 PITTSFORD-VICTOR ROAD SUITE 240 PITTSFORD NY 14534
Business Address 1159 PITTSFORD-VICTOR ROAD SUITE 240 PITTSFORD NY 14534 315-536-2359
Greenidge Generation Holdings Inc. (Issuer) CIK: 0001844971 (see all company filings)

EIN.: 861746728 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 6199 Finance Services
(CF Office: 09 Crypto Assets)

Mailing Address C/O GREENIDGE GENERATION HOLDINGS INC. 1159 PITTSFORD-VICTOR ROAD, SUITE 240 PITTSFORD NY 14534
Business Address
Zeynel Charles M. (Reporting) CIK: 0002081778 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-40808 | Film No.: 251238216