CoverageForm 410-K10-Q8-K13D13G13F

Greenidge Generation Holdings Inc.

GREECIK 0001844971 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K filed Mar 31, 2026. Sentiment + YoY language diff vs prior year. Read sections →

Signal:Neutral
Risk Factors:tone -0.0282
MD&A:tone -0.0087

Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.

Recent 8-K announcements

Per-item disclosure feed. Item 2.02 is the earnings release.

Top insiders

Most active reporters at Greenidge Generation Holdings Inc.

NameRolesFilings
Bursky Andrew M
Director10% Owner
7
Fazio Timothy J
Director10% Owner
7
Atlas Capital Resources (A9) LP
Director10% Owner
6
Krug Christopher J.
Director
5
Fearn Kenneth Hopkins Jr.
Director
2

Showing 6-10 of 15

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Top performers

Insiders ranked by realized 90-day signed return on their open-market trades at Greenidge Generation Holdings Inc.. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.

#InsiderTradesWin rateAvgMedianBestWorst
1Krug Christopher J.5100%+112.9%+124.4%+148.8%+18.3%
2Kovler Jordan1724%-17.2%-22.7%+33.5%-49.1%
3Mulvihill Christian2442%-9.0%-2.3%+59.5%-160.3%
4Irwin Dale1250%-5.5%+5.3%+33.0%-42.7%

All filings

68 Form 4 / 4-A filings, newest first

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