Ticker

GREE

Greenidge Generation Holdings

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GREE in the last 90 days

Greenidge Generation Holdings (GREE) had no US House transactions and 4 insider purchases worth $5,299,996 by 4 insiders in filings from the last 90 days.

FINRA’s latest report (settlement 15 JUL 2026) shows 393,193 shares held short, 1.1 days to cover, up 9.2% from the report before.

  • Insiders: open-market purchases only (Form 4 code P); a purchase filed by related owners counts once.
  • Delay: each filing below shows how many days passed between the trade and its publication. None of this is real-time.

Latest filing on file: 14 SEPT 2026 · FINRA settlement 15 JUL 2026 · public filings, reported as filed

What the filings show

What the filings show · last 90 days · Quiet Money indicator

1 of 4 sources

+79Leaning in

Leaning outBalancedLeaning in

The disclosed money is leaning into this name, on what has actually been filed. This reads on one source only, so treat it lightly.

Insider purchases
4 insiders disclosed buying $5,299,996 across 4 filings.
+79

This summarises filings that have already been published — it is not a forecast, a rating of the company, or advice. Every figure above is listed in full further down this page, with the document it came from.

FINRA short interest

Settlement 15 JUL 2026 · shares held short

393,193shares held short

Days to cover

1.14

Avg daily volume

344,576

Since last report

+9.24%

As of 15 July 2026, 393,193 Greenidge Generation Holdings shares were held short — the total across every reporting firm, not one fund's position. That is 33,257 shares more than the previous report, a 9.24% increase. At the average daily volume of 344,576 shares, that position represents 1.14 days of trading — what the filing calls days to cover.

This is the most recent figure that exists, and it is 83 days old. FINRA collects short interest twice a month, on a settlement date, and publishes it seven business days later. So nobody has a live short-interest number for GREE — not us, and not anyone quoting one. We print the settlement date on the figure so you always know which day you are looking at.

Across the 12 reports we hold, the position has fallen from 530,531 shares on 30 January 2026 to 393,193 today, a change of 25.9%. The highest reading in that window was 709,690 shares on 15 May 2026.

SettlementShares shortDays to cover
15 JUL 2026393,1931.14
30 JUN 2026359,9361.31
15 JUN 2026318,5311.45
29 MAY 2026671,5501.67
15 MAY 2026709,6903.22
30 APR 2026688,6944.81
15 APR 2026647,8646.04
31 MAR 2026475,7824.26
13 MAR 2026520,0692.06
27 FEB 2026512,7247.09
13 FEB 2026505,6563.80
30 JAN 2026530,5313.99
What is GREE's short interest?
393,193 shares, as of the 15 July 2026 settlement date. That is the figure FINRA published, unadjusted.
What percentage of the float is short?
We do not publish that, because FINRA does not publish float. The regulator reports the number of shares held short; turning it into a percentage needs a share count from somewhere else, and different sources disagree about what counts as float. We would rather give you the number that was actually filed than a percentage built on an assumption.
How current is this?
It is 83 days old, and that is as fresh as short interest gets. FINRA measures it twice a month and publishes it seven business days after the settlement date. Any site showing you a "live" short interest figure is showing you something else.
What does days to cover mean?
It is the short position divided by average daily trading volume — here, 1.14. It describes how many days of ordinary trading the position is equivalent to. It is arithmetic from the filing, not a prediction about what will happen.
Where does this come from?
FINRA's consolidated short interest file, which is public. We read it directly and store it unchanged, except that we blank the days-to-cover placeholder FINRA writes when a stock has almost no volume.

Disclosed insider buying on file

$5,299,996across 4 purchases

Open-market purchases only — the amount is a fact, not a verdict.

On file here

Short positions0

Insider purchases4

US House transactions0

Latest change14 SEPT 2026

SHORT POSITIONS · 0INSIDER BUYS · 4US HOUSE · 0

Insider purchases on file

  • SEC — Form 4 insider purchase

    Kovler JordanDirector / Chief Executive Officer

    BOUGHTClass A Common Stock

    $99,999

    58,479 sh @ $1.71

    10 SEPT 2026 → filed 14 SEPT 2026

    Filed 4 days after the tradeSEC EDGAR · 0001628280-26-061880 →

  • SEC — Form 4 insider purchase

    Mulvihill ChristianChief Financial Officer

    BOUGHTClass A Common Stock

    $99,999

    58,479 sh @ $1.71

    10 SEPT 2026 → filed 14 SEPT 2026

    Filed 4 days after the tradeSEC EDGAR · 0001628280-26-061879 →

  • SEC — Form 4 insider purchase

    Irwin DalePresident

    BOUGHTClass A Common Stock

    $99,999

    58,479 sh @ $1.71

    10 SEPT 2026 → filed 14 SEPT 2026

    Filed 4 days after the tradeSEC EDGAR · 0001628280-26-061878 →

  • SEC — Form 4 insider purchase

    Rogers George Ted IIIDirector

    BOUGHTClass A Common Stock

    $4,999,999

    2,923,976 sh @ $1.71

    10 SEPT 2026 → filed 11 SEPT 2026

    Filed 1 day after the tradeSEC EDGAR · 0001628280-26-061590 →
What this page will never showNo buy or sell ratingsNo price targetsNo forecastsIndicators are rules-based summaries of the filingsDocuments, dates, and how long they took to become public.