RIOT
Riot Platforms, Inc.$26.70+0.56 (+2.16%)Prev Close$26.14·MCap$9.71B·P/E—·Vol8.50M·Yield—
▲
Buys (12M)
0
$0.00
▼
Sells (12M)
15
$17.19M
◆
Net Activity
Net Seller
$17.19M
●
Active Insiders
5
last 12 mo
Over the past 12 months, insider activity at Riot Platforms, Inc. (RIOT) has been exclusively selling, with 0 insider purchases totaling $0.00 and 15 insider sales totaling $17.19M. The most recent insider transaction was by Werner Ryan D. (officer: SVP, CAO), who sold $996.8K worth of shares on May 29, 2026. Riot Platforms, Inc. operates in the Financial Services sector, within the Financial - Capital Markets industry, with a market cap of $9.71B.
RIOT Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| May 29, 2026 | Werner Ryan D. | officer: SVP, CAO | Sell | 37,616 | $26.50 | $996.8K | 952,798 |
| May 13, 2026 | Les Jason | director, officer: CEO | Sell | 175,000 | $25.19 | $4.41M | 1,326,259 |
| Jan 1, 2026 | Howell Stephen Mitchell Jr. | COO | Sell | 29,482 | $12.67 | $373.5K | 0 |
| Jan 1, 2026 | Werner Ryan D. | SVP, CAO | Sell | 9,943 | $12.67 | $126.0K | 0 |
| Dec 1, 2025 | Gibbs Jonathan | CDCO | Sell | 60,868 | $15.48 | $942.2K | 0 |
| Oct 10, 2025 | Werner Ryan D. | SVP, CAO | Sell | 14,984 | $23.00 | $344.6K | 0 |
| Oct 3, 2025 | Les Jason | CEO | Sell | 113,948 | $20.04 | $2.28M | 0 |
| Sep 29, 2025 | Les Jason | CEO | Sell | 12,800 | $20.00 | $256.0K | 0 |
| Sep 24, 2025 | Les Jason | CEO | Sell | 23,252 | $20.04 | $466.0K | 0 |
| Sep 10, 2025 | Jackman William Richard | EVP, GENERAL COUNSEL | Sell | 248,168 | $15.78 | $3.92M | 0 |
| Jul 21, 2025 | Les Jason | CEO | Sell | 100,000 | $15.12 | $1.51M | 0 |
| Jul 7, 2025 | Werner Ryan D. | SVP, CAO | Sell | 3,747 | $11.88 | $44.5K | 0 |
| Jul 1, 2025 | Howell Stephen Mitchell Jr. | COO | Sell | 20,345 | $11.27 | $229.3K | 0 |
| Jul 1, 2025 | Les Jason | CEO | Sell | 101,610 | $11.27 | $1.15M | 0 |
| Jul 1, 2025 | Werner Ryan D. | SVP, CAO | Sell | 12,965 | $11.27 | $146.1K | 0 |
| Mar 17, 2025 | Mouton Douglas | Director | Buy | 8,384 | $7.74 | $64.9K | 0 |
| Mar 14, 2025 | Cho Hannah | Director | Sell | 12,000 | $7.70 | $92.4K | 0 |
| Mar 3, 2025 | Marleau Hubert | Director | Sell | 61,000 | $9.58 | $584.4K | 0 |
| Dec 12, 2024 | Les Jason | CHIEF EXECUTIVE OFFICER | Sell | 50,000 | $11.34 | $567.0K | 1,019,911 |
| Nov 20, 2024 | Cho Hannah | Sell | 10,025 | $12.57 | $126.0K | 72,147 | |
| Sep 18, 2024 | D'Ambrosio Lance Varro | Sell | 25,000 | $7.00 | $175.0K | 44,441-36% | |
| Aug 15, 2024 | Marleau Hubert | Sell | 17,861 | $7.70 | $137.5K | 66,000 | |
| Aug 8, 2024 | Cho Hannah | Sell | 27,861 | $8.61 | $239.9K | 81,290-26% | |
| Mar 19, 2024 | Werner Ryan D. | SVP, CAO | Sell | 35,000 | $11.15 | $390.3K | 462,759 |
| Mar 1, 2024 | Cho Hannah | Sell | 15,000 | $17.42 | $261.3K | 85,151 | |
| Dec 12, 2023 | Jackman William Richard | EVP, GENERAL COUNSEL | Sell | 57,000 | $15.68 | $893.7K | 947,557 |
| Aug 21, 2023 | Marleau Hubert | Sell | 51,165 | $12.28 | $628.3K | 27,860-65% | |
| Jul 19, 2023 | D'Ambrosio Lance Varro | Sell | 26,000 | $19.16 | $498.2K | 13,441-66% | |
| Jun 5, 2023 | Jackman William Richard | EVP, GENERAL COUNSEL | Sell | 371,471 | $12.13 | $4.51M | 634,918-37% |
| Jun 5, 2023 | Les Jason | CHIEF EXECUTIVE OFFICER | Sell | 50,000 | $11.63 | $581.5K | 356,794 |
| Jun 5, 2023 | Yi Soo il Benjamin | EXECUTIVE CHAIRMAN | Sell | 760,580 | $11.87 | $9.03M | 3,316,768 |
| Jun 2, 2023 | Werner Ryan D. | SVP, CAO | Sell | 22,333 | $11.92 | $266.2K | 313,386 |
| Jun 1, 2023 | Cho Hannah | Sell | 14,000 | $12.26 | $171.6K | 68,150 | |
| May 30, 2023 | Les Jason | CHIEF EXECUTIVE OFFICER | Sell | 50,000 | $10.83 | $541.5K | 411,794 |
| May 30, 2023 | Yee Colin M. | CFO | Sell | 50,283 | $10.93 | $549.6K | 354,006 |
| Apr 19, 2023 | D'Ambrosio Lance Varro | Sell | 26,000 | $12.51 | $325.3K | 43,441-37% | |
| Jan 19, 2023 | D'Ambrosio Lance Varro | Sell | 26,000 | $6.39 | $166.1K | 69,441-27% | |
| Dec 19, 2022 | Jackman William Richard | EVP & General Counsel | Sell | 25,000 | $4.00 | $100.0K | 1,018,389 |
| Dec 9, 2022 | Harris Chad Everett | EVP, CCO | Sell | 75,565 | $4.15 | $313.6K | 984,942 |
| Nov 1, 2022 | D'Ambrosio Lance Varro | Director | Sell | 26,000 | $6.97 | $181.2K | 95,441 |
| Apr 8, 2022 | Marleau Hubert | Director | Sell | 2,500 | $17.73 | $44.3K | 0Exit |
| Dec 16, 2021 | Brooks Megan M. | Chief Operating Officer | Sell | 5,000 | $25.91 | $129.6K | 69,462 |
| Dec 15, 2021 | D'Ambrosio Lance Varro | Director | Sell | 5,000 | $24.98 | $124.9K | 0Exit |
| Dec 15, 2021 | Marleau Hubert | Director | Sell | 10,000 | $23.35 | $233.5K | 0Exit |
| Dec 7, 2021 | MCGONEGAL JEFFREY | Chief Financial Officer | Sell | 50,000 | $28.00 | $1.40M | 291,513 |
| Sep 7, 2021 | Northern Data AG | Sell | 3,000,000 | $36.61 | $109.83M0.8% OS | 6,949,992-30% | |
| Sep 3, 2021 | Northern Data AG | Sell | 1,850,008 | $36.84 | $68.15M | 9,949,992 | |
| Jun 14, 2021 | Les Jason | Chief Executive Officer | Sell | 50,000 | $31.27 | $1.56M | 264,622 |
RIOT Insider Buying Activity
The following table shows recent insider purchases of Riot Platforms, Inc. (RIOT) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Mar 17, 2025 | Mouton Douglas | Director | Buy | 8,384 | $7.74 | $64.9K | 0 |
RIOT Insider Selling Activity
The following table shows recent insider sales of Riot Platforms, Inc. (RIOT) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| May 29, 2026 | Werner Ryan D. | officer: SVP, CAO | Sell | 37,616 | $26.50 | $996.8K | 952,798 |
| May 13, 2026 | Les Jason | director, officer: CEO | Sell | 175,000 | $25.19 | $4.41M | 1,326,259 |
| Jan 1, 2026 | Howell Stephen Mitchell Jr. | COO | Sell | 29,482 | $12.67 | $373.5K | 0 |
| Jan 1, 2026 | Werner Ryan D. | SVP, CAO | Sell | 9,943 | $12.67 | $126.0K | 0 |
| Dec 1, 2025 | Gibbs Jonathan | CDCO | Sell | 60,868 | $15.48 | $942.2K | 0 |
| Oct 10, 2025 | Werner Ryan D. | SVP, CAO | Sell | 14,984 | $23.00 | $344.6K | 0 |
| Oct 3, 2025 | Les Jason | CEO | Sell | 113,948 | $20.04 | $2.28M | 0 |
| Sep 29, 2025 | Les Jason | CEO | Sell | 12,800 | $20.00 | $256.0K | 0 |
| Sep 24, 2025 | Les Jason | CEO | Sell | 23,252 | $20.04 | $466.0K | 0 |
| Sep 10, 2025 | Jackman William Richard | EVP, GENERAL COUNSEL | Sell | 248,168 | $15.78 | $3.92M | 0 |
| Jul 21, 2025 | Les Jason | CEO | Sell | 100,000 | $15.12 | $1.51M | 0 |
| Jul 7, 2025 | Werner Ryan D. | SVP, CAO | Sell | 3,747 | $11.88 | $44.5K | 0 |
| Jul 1, 2025 | Howell Stephen Mitchell Jr. | COO | Sell | 20,345 | $11.27 | $229.3K | 0 |
| Jul 1, 2025 | Les Jason | CEO | Sell | 101,610 | $11.27 | $1.15M | 0 |
| Jul 1, 2025 | Werner Ryan D. | SVP, CAO | Sell | 12,965 | $11.27 | $146.1K | 0 |
| Mar 14, 2025 | Cho Hannah | Director | Sell | 12,000 | $7.70 | $92.4K | 0 |
| Mar 3, 2025 | Marleau Hubert | Director | Sell | 61,000 | $9.58 | $584.4K | 0 |
| Dec 12, 2024 | Les Jason | CHIEF EXECUTIVE OFFICER | Sell | 50,000 | $11.34 | $567.0K | 1,019,911 |
| Nov 20, 2024 | Cho Hannah | Sell | 10,025 | $12.57 | $126.0K | 72,147 | |
| Sep 18, 2024 | D'Ambrosio Lance Varro | Sell | 25,000 | $7.00 | $175.0K | 44,441-36% | |
| Aug 15, 2024 | Marleau Hubert | Sell | 17,861 | $7.70 | $137.5K | 66,000 | |
| Aug 8, 2024 | Cho Hannah | Sell | 27,861 | $8.61 | $239.9K | 81,290-26% | |
| Mar 19, 2024 | Werner Ryan D. | SVP, CAO | Sell | 35,000 | $11.15 | $390.3K | 462,759 |
| Mar 1, 2024 | Cho Hannah | Sell | 15,000 | $17.42 | $261.3K | 85,151 | |
| Dec 12, 2023 | Jackman William Richard | EVP, GENERAL COUNSEL | Sell | 57,000 | $15.68 | $893.7K | 947,557 |
| Aug 21, 2023 | Marleau Hubert | Sell | 51,165 | $12.28 | $628.3K | 27,860-65% | |
| Jul 19, 2023 | D'Ambrosio Lance Varro | Sell | 26,000 | $19.16 | $498.2K | 13,441-66% | |
| Jun 5, 2023 | Jackman William Richard | EVP, GENERAL COUNSEL | Sell | 371,471 | $12.13 | $4.51M | 634,918-37% |
| Jun 5, 2023 | Les Jason | CHIEF EXECUTIVE OFFICER | Sell | 50,000 | $11.63 | $581.5K | 356,794 |
| Jun 5, 2023 | Yi Soo il Benjamin | EXECUTIVE CHAIRMAN | Sell | 760,580 | $11.87 | $9.03M | 3,316,768 |
| Jun 2, 2023 | Werner Ryan D. | SVP, CAO | Sell | 22,333 | $11.92 | $266.2K | 313,386 |
| Jun 1, 2023 | Cho Hannah | Sell | 14,000 | $12.26 | $171.6K | 68,150 | |
| May 30, 2023 | Les Jason | CHIEF EXECUTIVE OFFICER | Sell | 50,000 | $10.83 | $541.5K | 411,794 |
| May 30, 2023 | Yee Colin M. | CFO | Sell | 50,283 | $10.93 | $549.6K | 354,006 |
| Apr 19, 2023 | D'Ambrosio Lance Varro | Sell | 26,000 | $12.51 | $325.3K | 43,441-37% | |
| Jan 19, 2023 | D'Ambrosio Lance Varro | Sell | 26,000 | $6.39 | $166.1K | 69,441-27% | |
| Dec 19, 2022 | Jackman William Richard | EVP & General Counsel | Sell | 25,000 | $4.00 | $100.0K | 1,018,389 |
| Dec 9, 2022 | Harris Chad Everett | EVP, CCO | Sell | 75,565 | $4.15 | $313.6K | 984,942 |
| Nov 1, 2022 | D'Ambrosio Lance Varro | Director | Sell | 26,000 | $6.97 | $181.2K | 95,441 |
| Apr 8, 2022 | Marleau Hubert | Director | Sell | 2,500 | $17.73 | $44.3K | 0Exit |
| Dec 16, 2021 | Brooks Megan M. | Chief Operating Officer | Sell | 5,000 | $25.91 | $129.6K | 69,462 |
| Dec 15, 2021 | D'Ambrosio Lance Varro | Director | Sell | 5,000 | $24.98 | $124.9K | 0Exit |
| Dec 15, 2021 | Marleau Hubert | Director | Sell | 10,000 | $23.35 | $233.5K | 0Exit |
| Dec 7, 2021 | MCGONEGAL JEFFREY | Chief Financial Officer | Sell | 50,000 | $28.00 | $1.40M | 291,513 |
| Sep 7, 2021 | Northern Data AG | Sell | 3,000,000 | $36.61 | $109.83M0.8% OS | 6,949,992-30% | |
| Sep 3, 2021 | Northern Data AG | Sell | 1,850,008 | $36.84 | $68.15M | 9,949,992 | |
| Jun 14, 2021 | Les Jason | Chief Executive Officer | Sell | 50,000 | $31.27 | $1.56M | 264,622 |
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