Nasdaq · CIK 0001844971
VIP Greenidge Generation Holdings Inc.
Insider trading from SEC Form 4. Last filing 3 d ago. Close $1.41 on Oct 9, 2026, +37% from the 52-week low and -52% from the high.
Last 90 days
Net insider value
+$5.3M
more bought than sold
Buys
4
$5.3M by 4 insiders
Sells
0
$0 by 0 insiders
Insiders on file
11
with a Form 4 at this company
Price and insider trades, last year
VIPOct 9, 2026 · close 1.41
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at Greenidge Generation Holdings Inc., scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 51Moderate | Dale Irwin President buy | $100k 58,479 shares | +29% | - | |
| 53Moderate | Jordan Kovler Chief Executive Officer buy | $100k 58,479 shares | +18% | - | |
| 53Moderate | Christian Mulvihill Chief Financial Officer buy | $100k 58,479 shares | +33% | - | |
| 65Notable | George Ted Rogers III director buy | $5.0M 2,923,976 shares | +2532% | - | |
| 22Weak | Christian Mulvihill Chief Financial Officer sell | $909 627 shares | -1% | +132% from low-49% from high | |
| 35Weak | Dale Irwin President sell | $6,085 4,681 shares | -4% | +132% from low-49% from high | |
| 37Weak | Christian Mulvihill Chief Financial Officer sell | $5,975 4,596 shares | -4% | +132% from low-49% from high | |
| 53Moderate | Jordan Kovler Chief Executive Officer buy | $7,800 5,000 shares | +3% | +165% from low-42% from high | |
| 40Moderate | Jordan Kovler Chief Executive Officer sell | $4,073 3,133 shares | -2% | +132% from low-49% from high | |
| 48Moderate | Christian Mulvihill Chief Financial Officer buy | $13k 10,000 shares | +10% | +110% from low-54% from high | |
| 51Moderate | Jordan Kovler Chief Executive Officer buy | $18k 15,000 shares | +11% | +103% from low-55% from high | |
| 64Notable | Christopher J. Krug director buy | $165k 125,000 shares | +100% | +110% from low-54% from high | |
| 37Weak | Christian Mulvihill Chief Financial Officer sell | $692 618 shares | -1% | +77% from low-61% from high | |
| 43Moderate | Christopher J. Krug director buy | $104k 125,000 shares | +82% | +33% from low-71% from high | |
| 41Moderate | Christopher J. Krug director buy | $104k 125,000 shares | - | +33% from low-71% from high | |
| 22Weak | Christian Mulvihill Chief Financial Officer sell | $402 618 shares | -1% | +13% from low-75% from high | |
| 45Moderate | Jordan Kovler Chief Executive Officer sell | $23k 28,895 shares | -19% | - | |
| 42Moderate | Christian Mulvihill Chief Financial Officer sell | $19k 24,353 shares | -22% | - | |
| 40Moderate | Dale Irwin President sell | $19k 23,554 shares | -19% | - | |
| 37Weak | Christian Mulvihill Chief Financial Officer sell | $568 738 shares | -1% | - | |
| 30Weak | Christian Mulvihill Chief Financial Officer sell | $767 710 shares | -1% | - | |
| 30Weak | Christian Mulvihill Chief Financial Officer sell | $2,513 1,947 shares | -3% | - | |
| 28Weak | Dale Irwin President sell | $2,677 2,076 shares | -3% | - | |
| 22Weak | Christian Mulvihill Chief Financial Officer sell | $1,178 723 shares | -1% | - | |
| 28Weak | Jordan Kovler Chief Executive Officer buy | $8,800 5,000 shares | +9% | - | |
| 22Weak | Christian Mulvihill Chief Financial Officer sell | $1,309 595 shares | -1% | - | |
| 22Weak | Christian Mulvihill Chief Financial Officer sell | $4,300 1,791 shares | -4% | - |
Transactions
The last 68 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Oct 8, 2026 | Atlas Capital Resources GP LLC director, owner | JOther Class A Common Stock, par value $0.0001 per shareindirect: See footnotes | +67,183 | $2.44 | $164k | 7,176,541 | 3 d ago |
| Sep 9, 2026 | Michael P Neuscheler director | AGrant or award Class A Common Stock | +60,000 | $0.00 | $0 | 63,711 | 21 d ago |
| Sep 10, 2026 | Michael P Neuscheler director | AGrant or award Class A Common Stock | +42,349 | $0.00 | $0 | 106,060 | 21 d ago |
| Sep 10, 2026 | Atlas Capital Resources GP LLC director, owner | JOther Class A Common Stock, par value $0.0001 per shareindirect: See footnotes | +2,923,976 | $1.71 | $5.0M | 7,109,358 | 28 d ago |
| Sep 10, 2026 | Robert Foley director | AGrant or award Class A Common Stock | +37,158 | $0.00 | $0 | 37,158 | 28 d ago |
| Sep 10, 2026 | Dale Irwin President | POpen-market purchase Class A Common Stock | +58,479 | $1.71 | $100k | 260,955 | 28 d ago |
| Sep 10, 2026 | Jordan Kovler Chief Executive Officer | POpen-market purchase Class A Common Stock | +58,479 | $1.71 | $100k | 383,885 | 28 d ago |
| Sep 10, 2026 | Christian Mulvihill Chief Financial Officer | POpen-market purchase Class A Common Stock | +58,479 | $1.71 | $100k | 234,475 | 28 d ago |
| Sep 10, 2026 | Allan B. Rothschild director | AGrant or award Class A Common Stock | +38,251 | $0.00 | $0 | 49,362 | 28 d ago |
| Sep 10, 2026 | Jacky Wu director | AGrant or award Class A Common Stock | +37,158 | $0.00 | $0 | 37,158 | 28 d ago |
| Sep 9, 2026 | Michael P Neuscheler director | AGrant or award Class A Common Stock | +60,000 | $0.00 | $0 | 97,113 | 31 d ago |
| Sep 9, 2026 | George Ted Rogers III director | AGrant or award Class A Common Stock | +60,000 | $0.00 | $0 | 77,240 | 31 d ago |
| Sep 10, 2026 | Michael P Neuscheler director | AGrant or award Class A Common Stock | +42,349 | $0.00 | $0 | 139,462 | 31 d ago |
| Sep 10, 2026 | George Ted Rogers III director | AGrant or award Class A Common Stock | +38,251 | $0.00 | $0 | 115,491 | 31 d ago |
| Sep 10, 2026 | George Ted Rogers III director | POpen-market purchase Class A Common Stock | +2,923,976 | $1.71 | $5.0M | 3,039,467 | 31 d ago |
| Sep 11, 2026 | George Ted Rogers III director | CConversion Class A Common Stock | +16,000 | $0.00 | $0 | 3,055,467 | 31 d ago |
| Sep 11, 2026 | George Ted Rogers III director | CConversion Class B Common Stockderivative | -16,000 | $0.00 | $0 | 0 | 31 d ago |
| Jul 2, 2025 | Atlas Capital Resources GP LLC director, owner | JOther Class A Common Stock, par value $0.0001 per shareindirect: See footnotes | +131,937 | $1.23 | $162k | 3,774,711 | Jul 7, 2025 |
| Jun 13, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -14 | $1.47 | $21 | 102,180 | Jun 13, 2025 |
| Jun 13, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -613 | $1.45 | $889 | 101,567 | Jun 13, 2025 |
| May 21, 2025 | Dale Irwin President | SOpen-market sale Class A Common Stock | -4,681 | $1.30 | $6,085 | 107,174 | May 23, 2025 |
| May 21, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -4,596 | $1.30 | $5,975 | 102,194 | May 23, 2025 |
| May 21, 2025 | Jordan Kovler Chief Executive Officer | SOpen-market sale Class A Common Stock | -3,133 | $1.30 | $4,073 | 147,912 | May 23, 2025 |
| May 23, 2025 | Jordan Kovler Chief Executive Officer | POpen-market purchase Class A Common Stock | +5,000 | $1.56 | $7,800 | 152,912 | May 23, 2025 |
| May 20, 2025 | Christopher J. Krug director | POpen-market purchase Class A Common Stockindirect: CHC Fund Partners I LP | +125,000 | $1.32 | $165k | 250,000 | May 20, 2025 |
| May 19, 2025 | Dale Irwin President | AGrant or award Class A Common Stock | +12,737 | $0.00 | $0 | 111,855 | May 20, 2025 |
| May 19, 2025 | Christian Mulvihill Chief Financial Officer | AGrant or award Class A Common Stock | +12,737 | $0.00 | $0 | 96,790 | May 20, 2025 |
| May 19, 2025 | Jordan Kovler Chief Executive Officer | AGrant or award Class A Common Stock | +12,737 | $0.00 | $0 | 136,045 | May 20, 2025 |
| May 20, 2025 | Christian Mulvihill Chief Financial Officer | POpen-market purchase Class A Common Stock | +10,000 | $1.35 | $13k | 106,790 | May 20, 2025 |
| May 19, 2025 | Jordan Kovler Chief Executive Officer | POpen-market purchase Class A Common Stock | +10,000 | $1.11 | $11k | 146,045 | May 20, 2025 |
| May 20, 2025 | Jordan Kovler Chief Executive Officer | POpen-market purchase Class A Common Stock | +5,000 | $1.30 | $6,500 | 151,045 | May 20, 2025 |
| May 13, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -618 | $1.12 | $692 | 84,053 | May 15, 2025 |
| Apr 23, 2025 | Christopher J. Krug director | POpen-market purchase Class A Common Stockindirect: CHC Fund Partners I LP | +70,000 | $0.83 | $58k | 70,000 | Apr 25, 2025 |
| Apr 23, 2025 | Christopher J. Krug director | POpen-market purchase Class A Common Stock | +70,000 | $0.83 | $58k | 221,607 | Apr 25, 2025 |
| Apr 24, 2025 | Christopher J. Krug director | POpen-market purchase Class A Common Stock | +55,000 | $0.83 | $46k | 276,607 | Apr 25, 2025 |
| Apr 24, 2025 | Christopher J. Krug director | POpen-market purchase Class A Common Stockindirect: CHC Fund Partners I LP | +55,000 | $0.83 | $46k | 125,000 | Apr 25, 2025 |
| Apr 17, 2025 | Kenneth Hopkins Fearn Jr. director | AGrant or award Class A Common Stock | +151,607 | $0.00 | $0 | 151,607 | Apr 21, 2025 |
| Apr 17, 2025 | Christopher J. Krug director | AGrant or award Class A Common Stock | +151,607 | $0.00 | $0 | 151,607 | Apr 21, 2025 |
| Apr 14, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -618 | $0.65 | $402 | 84,671 | Apr 15, 2025 |
| Apr 8, 2025 | Atlas Capital Resources GP LLC director, owner | JOther Class A Common Stock, par value $0.0001 per shareindirect: See footnotes | +90,954 | $1.31 | $119k | 3,642,774 | Apr 10, 2025 |
| Mar 26, 2025 | Jordan Kovler Chief Executive Officer | AGrant or award Class A Common Stock | +91,912 | $0.00 | $0 | 152,203 | Mar 28, 2025 |
| Mar 26, 2025 | Christian Mulvihill Chief Financial Officer | AGrant or award Class A Common Stock | +55,515 | $0.00 | $0 | 109,642 | Mar 28, 2025 |
| Mar 27, 2025 | Dale Irwin President | AGrant or award Class A Common Stock | +55,515 | $0.00 | $0 | 122,672 | Mar 28, 2025 |
| Mar 27, 2025 | Jordan Kovler Chief Executive Officer | SOpen-market sale Class A Common Stock | -9,113 | $0.80 | $7,290 | 143,090 | Mar 28, 2025 |
| Mar 27, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -22,945 | $0.80 | $18k | 86,697 | Mar 28, 2025 |
| Mar 28, 2025 | Dale Irwin President | SOpen-market sale Class A Common Stock | -1,144 | $0.80 | $915 | 121,528 | Mar 28, 2025 |
| Mar 27, 2025 | Jordan Kovler Chief Executive Officer | SOpen-market sale Class A Common Stock | -9,100 | $0.80 | $7,280 | 133,990 | Mar 28, 2025 |
| Mar 27, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -1,408 | $0.80 | $1,126 | 85,289 | Mar 28, 2025 |
| Mar 28, 2025 | Dale Irwin President | SOpen-market sale Class A Common Stock | -13 | $0.80 | $10 | 121,515 | Mar 28, 2025 |
| Mar 27, 2025 | Jordan Kovler Chief Executive Officer | SOpen-market sale Class A Common Stock | -1,682 | $0.85 | $1,430 | 132,308 | Mar 28, 2025 |
| Mar 28, 2025 | Dale Irwin President | SOpen-market sale Class A Common Stock | -100 | $0.81 | $81 | 121,415 | Mar 28, 2025 |
| Mar 27, 2025 | Jordan Kovler Chief Executive Officer | SOpen-market sale Class A Common Stock | -9,000 | $0.80 | $7,200 | 123,308 | Mar 28, 2025 |
| Mar 28, 2025 | Dale Irwin President | SOpen-market sale Class A Common Stock | -22,297 | $0.81 | $18k | 99,118 | Mar 28, 2025 |
| Mar 14, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -738 | $0.77 | $568 | 54,127 | Mar 18, 2025 |
| Feb 13, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -425 | $1.08 | $459 | 55,150 | Feb 13, 2025 |
| Feb 13, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -3 | $1.07 | $3 | 55,147 | Feb 13, 2025 |
| Feb 13, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -282 | $1.08 | $305 | 54,865 | Feb 13, 2025 |
| Feb 3, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -1,947 | $1.29 | $2,513 | 55,575 | Feb 4, 2025 |
| Feb 3, 2025 | Dale Irwin President | SOpen-market sale Class A Common Stock | -2,076 | $1.29 | $2,677 | 67,157 | Feb 4, 2025 |
| Jan 29, 2025 | Atlas Capital Resources GP LLC director, owner | JOther Class A Common Stock, par value $0.0001 per shareindirect: See footnotes | +752,742 | $1.82 | $1.4M | 3,551,820 | Jan 31, 2025 |
| Jan 14, 2025 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -723 | $1.63 | $1,178 | 57,522 | Jan 16, 2025 |
| Dec 23, 2024 | Jordan Kovler Chief Executive Officer | POpen-market purchase Class A Common Stock | +5,000 | $1.76 | $8,800 | 60,291 | Dec 23, 2024 |
| Dec 17, 2024 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -595 | $2.20 | $1,309 | 58,245 | Dec 17, 2024 |
| Aug 2, 2024 | Christian Mulvihill Chief Financial Officer | SOpen-market sale Class A Common Stock | -1,791 | $2.40 | $4,300 | 38,840 | Dec 17, 2024 |
| Dec 10, 2024 | Jordan Kovler Chief Executive Officer | FTax withholding Class A Common Stock | -12,991 | $2.28 | $30k | 55,291 | Dec 10, 2024 |
| Aug 1, 2024 | Christian Mulvihill Chief Financial Officer | FTax withholding Class A Common Stock | -1,712 | $2.50 | $4,280 | 38,919 | Nov 14, 2024 |
| Aug 1, 2024 | Dale Irwin President | FTax withholding Class A Common Stock | -1,729 | $2.50 | $4,323 | 69,233 | Nov 14, 2024 |
| Nov 12, 2024 | Christian Mulvihill Chief Financial Officer | AGrant or award Class A Common Stock | +20,000 | $0.00 | $0 | 58,919 | Nov 14, 2024 |
Insiders
Everyone who has filed a Form 4 here.
- Atlas Capital Resources GP LLCdirector, owner
- Kenneth Hopkins Fearn Jr.director
- Robert Foleycfo, officer, director
- Dale IrwinPresident
- Jordan KovlerChief Executive Officer
- Christopher J. Krugdirector
- Christian MulvihillChief Financial Officer
- Michael P Neuschelerdirector
- George Ted Rogers IIIdirector
- Allan B. Rothschilddirector
- Jacky Wudirector
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.