Regulatory filing quality and event signal from SEC disclosures
Key inputs: Recent Form 4 insider transactions · Recent Form 4 insider transactions
Bitcoin miner
Bitcoin miner with operating leverage to hashrate, energy costs, power strategy, and BTC price cycles.
Signal summary
Scores summarize filing, market, ownership, and exposure records for research prioritization.
Regulatory filing quality and event signal from SEC disclosures
Key inputs: Recent Form 4 insider transactions · Recent Form 4 insider transactions
Degree of Bitcoin exposure relative to entity type
Key inputs: Bitcoin mining operations
Net insider buying/selling pattern and cluster activity
Key inputs: 2 insider transaction clusters · 3 Form 4 transactions
Directional signal from recent SEC event categorizations
Key inputs: 7 recent SEC filings · 6 fresh source updates
Delayed quote
Session timestamp: Jun 5, 2026, 9:31 PM
Showing the latest source-confirmed income statement values. The bar scale compares magnitude within this statement only; it is not a trend line and does not indicate positive or negative quality.
3 metrics · latest period Mar 31, 2026. 3 metrics include a prior-period comparison.
| Metric | Value | Period | Prior | Change |
|---|---|---|---|---|
| Revenue | 167.22M USD | Mar 31, 2026 | 647.43M USD | -480.22M USD (-74.2%) |
| Net income | -500.48M USD | Mar 31, 2026 | -663.18M USD | +162.7M USD (24.5%) |
| Operating income | -499.87M USD | Mar 31, 2026 | -622.17M USD | +122.3M USD (19.7%) |
Risk Factor Watch
Compared 10-K 2026-03-02 with 10-K 2025-02-28.
Leased Property As of December 31, 2025, we leased: various corporate offices utilized by our Bitcoin Mining and Engineering segments; manufacturing facilities in Denver, Colorado and Houston, Texas utilized by our Engineering segment; and a data center and certain equipment in Kentucky utilized by our Bitcoin Mining segment.
Discussion of 2023 items and a year-to-year comparison between 2023 and 2024 can be found in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 of our Annual Report on Form 10-K for the year ended December 31, 2024.
“Risk Factors” of this Annual Report for a discussion of factors that could cause actual results to differ materially – and potentially adversely – from the results described in or implied by the forward-looking statements contained in this MD&A and elsewhere in this Annual Report.
We operate in two reportable business segments: Bitcoin Mining and Engineering.
The increase of 858 bitcoin was primarily due to our increase in deployed hash rate as a result of the development of the Corsicana Facility, the acquisition of Block Mining and our significantly improved operational efficiency, partially offset by the increase in the global network hash rate and the halving that occurred in April 2024.
Miners with a low cost of power are also able to profitably mine in a wider range of bitcoin prices.
Other than the ground lease for the Rockdale Facility noted above, there are no material encumbrances on any of our owned facilities.
43 (a) During the quarter ended December 31, 2024, pursuant to our 2019 Equity Incentive Plan , certain of our employees surrendered shares of common stock to us to satisfy statutory minimum federal and state tax obligations associated with the vesting of restricted stock awards.
The shares of common stock in connection with the Block Mining Acquisition were issued in reliance upon an exemption from registration provided by Section 4(a)(2) of the Securities Act and/or the private offering safe harbor provision of Rule 506 of Regulation D promulgated thereunder.
As a result of the elimination of the Data Center Hosting reportable segment during 2024, year-to-year comparisons between 2023 and 2022 are also presented within Results of Operations .
Source-extracted Item 1A comparison.
Form 4 context
Recent insider transaction activity
The 30, 90, and 365 day windows are measured backward from the newest Form 4 row loaded for this ticker. “Acquired” and “Disposed” are the Form 4 share-direction fields; they are not a Sawse conclusion about insider intent.
A cluster groups related Form 4 rows with the same transaction direction and code inside a weekly date window. Sawse flags a group as a cluster when it has multiple rows, multiple reporting owners, or at least 100,000 reported shares.
Cluster filter
Use clusters to inspect grouped Form 4 activity without scrolling through the full table.
Unclustered single rows remain in the table when All groups is selected.
20 transaction rows match the active filters; 12 rows are shown.
| Insider | Role | Group | Direction | Shares | Dollar value | Date |
|---|---|---|---|---|---|---|
| Werner Ryan D. | SVP, CAO, officer | Single row | Disposed | 37,616 | $996.82K | May 27, 2026 |
| Les Jason | CEO, director, officer | Cluster 1 | Disposed | 175,000 | $4.41M | May 11, 2026 |
| Gibbs Jonathan | CDCO (See Remarks), officer | Cluster 2 | Disposed | 1,147,910 | $0 | Apr 12, 2026 |
| Howell Stephen Mitchell Jr. | COO, officer | Cluster 3 | Acquired | 197,316 | $0 | Jan 1, 2026 |
| Howell Stephen Mitchell Jr. | COO, officer | Cluster 3 | Acquired | 394,632 | $0 | Jan 1, 2026 |
| Jackman William Richard | CHIEF LEGAL OFFICER (CLO), officer | Cluster 3 | Acquired | 197,316 | $0 | Jan 1, 2026 |
| Jackman William Richard | CHIEF LEGAL OFFICER (CLO), officer | Cluster 3 | Acquired | 394,632 | $0 | Jan 1, 2026 |
| Yi Soo il Benjamin | EXECUTIVE CHAIRMAN, director, officer | Cluster 3 | Acquired | 473,559 | $0 | Jan 1, 2026 |
| Yi Soo il Benjamin | EXECUTIVE CHAIRMAN, director, officer | Cluster 3 | Acquired | 947,118 | $0 | Jan 1, 2026 |
| Werner Ryan D. | SVP, CAO, officer | Cluster 4 | Disposed | 9,943 | $125.98K | Jan 1, 2026 |
| Werner Ryan D. | SVP, CAO, officer | Cluster 3 | Acquired | 118,388 | $0 | Jan 1, 2026 |
| Yee Colin M. | EVP, CFO, officer | Cluster 3 | Acquired | 157,853 | $0 | Jan 1, 2026 |
This is a partial 13F manager view, not a full shareholder register. Concentration percentages describe the manager positions currently loaded in this table. The shares-outstanding percentage divides each manager's reported shares by the latest public share-count record when available.
Loaded filings
Of loaded 13F shares
Only 8 loaded
Only 8 loaded
Position or value
Source: SEC 13F filings. 13F reports can arrive up to 45 days after quarter end and do not represent every shareholder. Position change is the reported share-count change versus the prior available filing. Value change is the reported market-value change and can move even when the share count is unchanged.
| Manager | Period | Shares | % Shares out. | Value | Movement |
|---|---|---|---|---|---|
| AQR Capital Management, LLCPosition and value moved | Mar 2026 | 2.56K | 0.00% | $31.67M | Position-120.13KValue-$1.52B |
| AQR Capital Management, LLCPosition and value moved | Mar 2026 | 163 | 0.00% | $2.02M | Position-122.53KValue-$1.55B |
| AQR Capital Management, LLCPosition and value moved | Mar 2026 | 1.81K | 0.00% | $22.38M | Position-120.89KValue-$1.53B |
| AQR Capital Management, LLCPosition and value moved | Mar 2026 | 8 | 0.00% | $99K | Position-122.69KValue-$1.55B |
| AQR Capital Management, LLCPosition and value moved | Mar 2026 | 3 | 0.00% | $37K | Position-122.69KValue-$1.55B |
| AQR Capital Management, LLCPosition and value moved | Mar 2026 | 628.48K | 0.18% | $7.77B | Position+505.79KValue+$6.21B |
| AQR Capital Management, LLCPosition and value moved | Mar 2026 | 266 | 0.00% | $3.29M | Position-122.43KValue-$1.55B |
| AQR Capital Management, LLCPosition and value moved | Mar 2026 | 494 | 0.00% | $6.11M | Position-122.2KValue-$1.55B |
Bitcoin mining operations
RIOT's crypto exposure should be read alongside its equity valuation, financing choices, dilution risk, taxes, and operating business.
| Ticker | Category | Latest revenue | Filing Risk0-100 | BTC Exposure0-100 | Insider Signal0-100 | Event Momentum0-100 |
|---|---|---|---|---|---|---|
| $RIOTRiot Platforms | Bitcoin miner | 167.22M | 100 | 80 | 25 | 100 |
| $MARAMARA Holdings | Bitcoin miner | 174.61M | 100 | 80 | 30 | 100 |
| $CLSKCleanSpark | Bitcoin miner | 766.31M | 100 | 80 | 50 | 100 |
| $IRENIREN | Bitcoin miner | 501.02M | 100 | 80 | 50 | 100 |
| $HUTHUT | Bitcoin miner | 71.02M | 84 | 80 | 47 | 100 |
| $BITFBITF | Bitcoin miner | 36.99M | 100 | 80 | 100 | 100 |
| $WULFWULF | Bitcoin miner | 34.01M | 100 | 80 | 9 | 100 |
| $CORZCORZ | Bitcoin miner | 115.24M | 96 | 80 | 53 | 100 |
Scores run 0-100: higher means a stronger signal for that dimension, not a buy/sell rating. Market cap, YTD return, and P/E appear when quote history and share-count data are complete.