Latest filing published 05 Jan 2026 for Riot Platforms, Inc..
Filing timeline
BuySaleInsider track record
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
William Richard Jackman: trading record in brief
This profile gathers the share dealings of William Richard Jackman in Riot Platforms, Inc., where the filings describe the role as senior executive. Between 7 December 2021 and 1 January 2026, the trades on record add up to 26 filings.
On the market, this insider has only sold: 5 sales, €11.8M in total. Besides market trades, the filings include 10 share grants and 6 option exercises.
On 5 January 2026 came the latest disclosure, a share grant in Riot Platforms, Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. Section 16 rules allow two business days to file each Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to William Richard Jackman
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 197,316 shares0Common StockSEC:0001872927-26-000002:0
- 248,168 shares@ US$15.7828.5% of flowCommon StockSEC:0001872927-25-000005:0
- 248,168 shares@ US$15.7839.8% of flowCommon StockSEC:0001415889-25-024415:0
- 251,256 shares0Common StockSEC:0001415889-24-019273:0
- 192,000 shares0Common StockSEC:0001415889-24-005338:0
- 1,000,000 shares0Common StockSEC:0001415889-24-000795:0
- 57,000 shares@ US$15.678416.4% of flowCommon StockSEC:0001415889-23-016325:0
- 123,213 shares0Common StockSEC:0001415889-23-011203:0
- 371,471 shares@ US$12.1382.7% of flowCommon StockSEC:0001415889-23-009301:0
- 12,000 shares@ US$4.220.9% of flowCommon StockSEC:0001079973-23-000088:0
- 25,000 shares@ US$4.00100.0% of flowCommon StockSEC:0001079973-22-001569:0
- 242,000 shares0Common StockSEC:0001079973-22-001224:0
- 55,315 shares0Common StockSEC:0001079973-22-001098:0
- 12,000 shares0Common StockSEC:0001079973-22-000927:0
- 2,658 shares0Common StockSEC:0001079973-22-000305:0
- 36,000 shares0Common StockSEC:0001079973-21-001213:0
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