Yee Colin M. has filed 15 insider transactions across 1 company since April 2023.
Most recent transaction: a grant/award of 157853 shares of Riot Platforms, Inc. ($RIOT) on January 01, 2026.
Activity breakdown: 0 open-market purchases and 1 sale.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 1, 2026 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | A | Restricted Stock Units | 157853 | $0.00 | 2,115,366.0000 | 340,719,298 | 8.06% | 0.05% |
| July 1, 2025 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | M | Restricted Stock Units | 83752 | $0.00 | 1,957,513.0000 | 382,677,364 | 4.10% | 0.02% |
| July 1, 2025 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | M | Restricted Stock Units | 41071 | $0.00 | 2,041,265.0000 | 382,677,364 | 1.97% | 0.01% |
| July 1, 2025 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | M | Common Stock | 124823 | $0.00 | 327,900.0000 | 382,677,364 | 61.47% | 0.03% |
| July 1, 2025 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | M | Restricted Stock Units | 83752 | $0.00 | 1,957,513.0000 | 382,677,364 | 4.10% | 0.02% |
| July 1, 2024 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | M | Common Stock | 41071 | $0.00 | 203,077.0000 | 264,625,308 | 25.35% | 0.02% |
| July 1, 2024 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | M | Restricted Stock Units | 41071 | $0.00 | 1,328,568.0000 | 264,625,308 | 3.00% | 0.02% |
| July 1, 2024 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | A | Restricted Stock Units | 251256 | $0.00 | 1,579,824.0000 | 264,625,308 | 18.91% | 0.09% |
| July 1, 2024 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | A | Restricted Stock Units | 502512 | $0.00 | 2,082,336.0000 | 264,625,308 | 31.81% | 0.19% |
| Feb. 22, 2024 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | D | Common Stock | 192000 | $0.00 | 162,006.0000 | 175,026,051 | 54.24% | 0.11% |
| Jan. 3, 2024 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | A | Restricted Stock Units | 1000000 | $0.00 | 1,369,639.0000 | 175,026,051 | 270.53% | 0.57% |
| July 13, 2023 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | A | Restricted Stock Units | 123213 | $0.00 | 369,639.0000 | 167,342,813 | 50.00% | 0.07% |
| July 13, 2023 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | EVP, CFO | A | Restricted Stock Units | 246426 | $0.00 | 246,426.0000 | 167,342,813 | 9999.99% | 0.15% |
| May 25, 2023 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | CFO | S | Common Stock | 50283 | $10.93 | 354,006.0000 | 172,114,333 | 12.44% | 0.03% |
| April 12, 2023 | Riot Platforms, Inc. | $RIOT | Yee Colin M. | CFO | F | Common Stock | 6285 | $12.35 | 404,289.0000 | 172,114,333 | 1.53% | 0.00% |