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Riot Platforms, Inc. (RIOT)

Riot Platforms, Inc. (RIOT) Insider Trading

Directors, officers and holders of more than 10% of RIOT report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 50 most recent of 77 transactions on file: 0 with code P, 15 with code S and 35 with other codes.

DateInsiderCodeShares
Aug 12, 2026Howell Stephen Mitchell Jr.G Gift21,198
Aug 5, 2026Werner Ryan D.S Sale2,501
Aug 5, 2026Werner Ryan D.S Sale35,430
Aug 5, 2026Werner Ryan D.S Sale9,802
Jul 31, 2026Howell Stephen Mitchell Jr.F Tax Payment153,162
Jul 31, 2026Les JasonF Tax Payment2,896,921
Jul 31, 2026Werner Ryan D.F Tax Payment148,500
Jul 7, 2026Werner Ryan D.S Sale10,232
Jul 7, 2026Werner Ryan D.S Sale7,596
Jul 1, 2026Yee Colin M.M Exercise124,823
Jul 1, 2026Yee Colin M.M Exercise83,752
Jul 1, 2026Yee Colin M.M Exercise41,071
Jul 1, 2026Leverton JaimeA Award8,347
Jul 1, 2026D'Ambrosio Lance VarroA Award8,347
Jul 1, 2026Mouton DouglasA Award8,347
Jul 1, 2026Les JasonF Tax Payment101,015
Jul 1, 2026Turner Michael JohnA Award8,347
Jul 1, 2026Werner Ryan D.F Tax Payment13,869
Jul 1, 2026Howell Stephen Mitchell Jr.F Tax Payment21,966
Jun 22, 2026Werner Ryan D.S Sale25,375
Jun 22, 2026Les JasonS Sale62,703
May 27, 2026Werner Ryan D.S Sale37,616
May 11, 2026Les JasonS Sale175,000
Apr 12, 2026Gibbs JonathanD Disposition1,147,910
Jan 1, 2026Les JasonA Award473,559
Jan 1, 2026Werner Ryan D.A Award118,388
Jan 1, 2026Werner Ryan D.A Award59,194
Jan 1, 2026Werner Ryan D.F Tax Payment9,943
Jan 1, 2026Howell Stephen Mitchell Jr.A Award394,632
Jan 1, 2026Howell Stephen Mitchell Jr.A Award197,316
Jan 1, 2026Howell Stephen Mitchell Jr.F Tax Payment29,482
Jan 1, 2026Gibbs JonathanA Award236,779
Jan 1, 2026Gibbs JonathanA Award473,558
Jan 1, 2026Chung JasonA Award236,779
Jan 1, 2026Yi Soo il BenjaminA Award947,118
Jan 1, 2026Yee Colin M.A Award157,853
Jan 1, 2026Les JasonA Award947,118
Jan 1, 2026Chung JasonA Award473,558
Jan 1, 2026Jackman William RichardA Award197,316
Jan 1, 2026Jackman William RichardA Award394,632
Jan 1, 2026Yi Soo il BenjaminA Award473,559
Dec 1, 2025Gibbs JonathanF Tax Payment60,868
Oct 10, 2025Werner Ryan D.S Sale14,984
Oct 3, 2025Les JasonS Sale113,948
Sep 29, 2025Les JasonS Sale12,800
Sep 24, 2025Les JasonS Sale23,252
Sep 10, 2025Jackman William RichardS Sale248,168
Jul 21, 2025Les JasonS Sale100,000
Jul 11, 2025Turner Michael JohnA Award16,103
Jul 11, 2025D'Ambrosio Lance VarroA Award16,103

The full Form 4 history is on the RIOT company page (Insider Trades card, View all).

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.