Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-09-10 Sale(A) | 2025-10-10 8:06 pm | Riot Platforms Inc. | RIOT | Jackman William Richard EVP, GENERAL COUNSEL | 248,168 | $15.78 | $3,916,091 | 2,261,157 (Direct) | View |
2025-10-10 Sale | 2025-10-10 7:27 pm | Riot Platforms Inc. | RIOT | Werner Ryan D. SVP, CAO | 14,984 | $23 | $344,632 | 822,775 (Direct) | View |
2025-10-03 Sale | 2025-10-03 5:44 pm | Riot Platforms Inc. | RIOT | Les Jason CEO | 113,948 | $20.04 | $2,283,518 | 8,023,155 (Indirect Direct) | View |
2025-09-29 Sale | 2025-10-01 5:30 pm | Riot Platforms Inc. | RIOT | Les Jason CEO | 12,800 | $20 | $256,000 | 8,137,103 (Indirect Direct) | View |
2025-09-24 Sale | 2025-09-26 5:03 pm | Riot Platforms Inc. | RIOT | Les Jason CEO | 23,252 | $20.04 | $465,970 | 8,149,903 (Indirect Direct) | View |
2025-09-10 Sale | 2025-09-12 5:30 pm | Riot Platforms Inc. | RIOT | Jackman William Richard EVP, GENERAL COUNSEL | 248,168 | $15.78 | $3,916,091 | 2,261,157 (Direct) | View |
2025-07-21 Sale | 2025-07-23 6:30 pm | Riot Platforms Inc. | RIOT | Les Jason CEO | 100,000 | $15.12 | $1,512,000 | 8,173,155 (Indirect Direct) | View |
2025-07-07 Sale(A) | 2025-07-09 7:14 pm | Riot Platforms Inc. | RIOT | Werner Ryan D. SVP, CAO | 3,747 | $11.88 | $44,514 | 837,759 (Direct) | View |
2025-07-07 Sale | 2025-07-09 6:20 pm | Riot Platforms Inc. | RIOT | Werner Ryan D. SVP, CAO | 3,747 | $11.88 | $44,514 | 837,759 (Direct) | View |
2025-03-17 Purchase | 2025-03-20 06:00 am | Riot Platforms Inc. | RIOT | Mouton Douglas Director | 8,384 | $7.74 | $64,892 | 20,384 (Direct) | View |
2025-03-14 Sale | 2025-03-18 4:33 pm | Riot Platforms Inc. | RIOT | Cho Hannah Director | 12,000 | $7.7 | $92,400 | 59,265 (Direct) | View |
2025-03-03 Sale | 2025-03-05 5:44 pm | Riot Platforms Inc. | RIOT | Marleau Hubert Director | 61,000 | $9.58 | $584,380 | 5,000 (Direct) | View |
2024-12-10 Sale | 2024-12-12 6:03 pm | Riot Platforms Inc. | RIOT | Les Jason CHIEF EXECUTIVE OFFICER | 50,000 | $11.34 | $567,000 | 8,374,765 (Indirect Direct) | View |
2024-11-18 Sale | 2024-11-20 7:40 pm | Riot Platforms Inc. | RIOT | Cho Hannah Director | 10,025 | $12.57 | $126,023 | 71,265 (Direct) | View |
2024-09-16 Sale | 2024-09-18 4:30 pm | Riot Platforms Inc. | RIOT | D'Ambrosio Lance Varro Director | 25,000 | $7.0014 | $175,035 | 44,441 (Direct) | View |
2024-08-14 Sale | 2024-08-15 9:15 pm | Riot Platforms Inc. | RIOT | Marleau Hubert Director | 17,861 | $7.7 | $137,530 | 66,000 (Direct) | View |
2024-08-07 Sale | 2024-08-08 7:30 pm | Riot Platforms Inc. | RIOT | Cho Hannah Director | 27,861 | $8.61 | $239,883 | 81,290 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-07-01 Tax Withholding(A) | 2025-10-10 8:11 pm | N/A N/A | Riot Platforms Inc. | RIOT | Howell Stephen Mitchell Jr. COO | 20,345 | $11.27 | 802,785 (Direct) | View |
2025-07-01 Exercise(A) | 2025-10-10 8:08 pm | N/A N/A | Riot Platforms Inc. | RIOT | Yee Colin M. EVP, CFO | 83,752 | $0 | 1,957,513 (Direct) | View |
2025-07-11 Option Award(A) | 2025-10-10 7:42 pm | N/A N/A | Riot Platforms Inc. | RIOT | D'Ambrosio Lance Varro Director | 16,103 | $0 | 60,544 (Direct) | View |
2025-07-01 Tax Withholding(A) | 2025-10-10 7:19 pm | N/A N/A | Riot Platforms Inc. | RIOT | Werner Ryan D. SVP, CAO | 12,965 | $11.27 | 641,861 (Direct) | View |
2025-07-11 Option Award | 2025-07-15 6:30 pm | N/A N/A | Riot Platforms Inc. | RIOT | Turner Michael John Director | 16,103 | $0 | 28,103 (Direct) | View |
2025-07-11 Option Award | 2025-07-15 6:30 pm | N/A N/A | Riot Platforms Inc. | RIOT | D'Ambrosio Lance Varro Director | 16,103 | $0 | 60,544 (Direct) | View |
2025-07-11 Option Award | 2025-07-15 6:30 pm | N/A N/A | Riot Platforms Inc. | RIOT | Leverton Jaime Director | 16,103 | $0 | 28,103 (Direct) | View |
2025-07-11 Option Award | 2025-07-15 6:30 pm | N/A N/A | Riot Platforms Inc. | RIOT | Mouton Douglas Director | 16,103 | $0 | 36,487 (Direct) | View |
2025-07-01 Option Award | 2025-07-03 4:30 pm | N/A N/A | Riot Platforms Inc. | RIOT | Werner Ryan D. SVP, CAO | 199,645 | $0 | 841,506 (Direct) | View |
2025-07-01 Tax Withholding | 2025-07-03 4:30 pm | N/A N/A | Riot Platforms Inc. | RIOT | Werner Ryan D. SVP, CAO | 12,965 | $11.27 | 841,506 (Direct) | View |
2025-07-01 Option Award | 2025-07-03 4:30 pm | N/A N/A | Riot Platforms Inc. | RIOT | Howell Stephen Mitchell Jr. COO | 665,483 | $0 | 1,468,268 (Direct) | View |
2025-07-01 Tax Withholding | 2025-07-03 4:30 pm | N/A N/A | Riot Platforms Inc. | RIOT | Howell Stephen Mitchell Jr. COO | 20,345 | $11.27 | 1,468,268 (Direct) | View |
2025-07-01 Tax Withholding | 2025-07-02 7:30 pm | N/A N/A | Riot Platforms Inc. | RIOT | Les Jason CEO | 101,610 | $11.27 | 8,273,155 (Direct) | View |
2025-07-01 Exercise | 2025-07-02 6:43 pm | N/A N/A | Riot Platforms Inc. | RIOT | Yee Colin M. EVP, CFO | 249,646 | $0 | 4,326,678 (Direct) | View |
2025-06-30 Exercise | 2025-07-02 6:20 pm | N/A N/A | Riot Platforms Inc. | RIOT | Leverton Jaime Director | 12,000 | $0 | 12,000 (Direct) | View |
2025-06-10 Option Award | 2025-06-12 7:13 pm | N/A N/A | Riot Platforms Inc. | RIOT | Gibbs Jonathan CDCO | 583,430 | $0 | 583,430 (Direct) | View |
2025-02-21 Option Award | 2025-02-25 5:21 pm | N/A N/A | Riot Platforms Inc. | RIOT | Mouton Douglas Director | 12,000 | $0 | 12,000 (Direct) | View |
2025-02-21 Option Award | 2025-02-25 5:18 pm | N/A N/A | Riot Platforms Inc. | RIOT | Turner Michael John Director | 12,000 | $0 | 12,000 (Direct) | View |
2025-02-21 Option Award | 2025-02-25 5:12 pm | N/A N/A | Riot Platforms Inc. | RIOT | Leverton Jaime Director | 12,000 | $0 | 12,000 (Direct) | View |
2024-07-01 Option Award | 2024-07-03 9:30 pm | N/A N/A | Riot Platforms Inc. | RIOT | Howell Stephen Mitchell Jr. COO | 376,884 | $0 | 823,130 (Direct) | View |
2024-07-01 Tax Withholding | 2024-07-03 9:30 pm | N/A N/A | Riot Platforms Inc. | RIOT | Howell Stephen Mitchell Jr. COO | 3,188 | $9.95 | 823,130 (Direct) | View |