Riot Platforms, Inc.: 6 insiders sold $19.9M of stock in the open market from 2024-09-10 to 2026-09-10, and the top-paid officer's 2025 pay was $12.7M.

Every Form 4 sale as filed, every proxy pay year, $64.9K bought; earlier filings are not on file. Jonathan Gibbs's 2025 pay is 0.2% of the $8.18B market capitalization on 2026-09-04; the market capitalization is 645 times that pay. Definitions

RIOT people

DEF 14A filed 2026-04-30

14 people at Riot Platforms, Inc., largest seller first; pay is the latest year of the proxy's table, sales and purchases are the two-year window.

Person	Latest pay	Sold	Shares sold	Sales	Bought	Last sale
Jason M. LesCEO (Principal Executive Officer); director; officer (CEO)	$3.5M2025	$11.4M$11.4M under a plan	537,703	7	none	2026-06-22
Jackman William Richardofficer (CHIEF LEGAL OFFICER (CLO))	not in the proxy	$3.9M	248,168	1	none	2025-09-10
Werner Ryan D.officer (SVP, CAO)	not in the proxy	$3.6M$3.6M under a plan	147,283	9	none	2026-08-05
Marleau Hubertdirector	not in the proxy	$584.4K	61,000	1	none	2025-03-03
Cho Hannahdirector	not in the proxy	$218.4K	22,025	3	none	2025-03-14
D'Ambrosio Lance Varrodirector	not in the proxy	$175K	25,000	1	none	2024-09-16
Jonathan GibbsFormer Chief Data Center Officer; officer (CDCO (See Remarks))	$12.7M2025	none	none	0	none	no sale
Stephen HowellChief Operating Officer; officer (COO)	$7.2M2025	none	none	0	none	no sale
Benjamin YiExecutive Chairman; director; officer (EXECUTIVE CHAIRMAN)	$3.5M2025	none	none	0	none	no sale
Colin YeeCFO (Principal Financial Officer); other (Senior Advisor (See Remarks))	$1.1M2025	none	none	0	none	no sale
Chung Jasonofficer (EVP, CORP DEV)	not in the proxy	none	none	0	none	no sale
Leverton Jaimedirector	not in the proxy	none	none	0	none	no sale
Mouton Douglasdirector	not in the proxy	none	none	0	$64.9K	no sale
Turner Michael Johndirector	not in the proxy	none	none	0	none	no sale

RIOT: every sale and every pay year

Each Riot Platforms, Inc. person's sales as filed, newest first, and each year of the proxy's table; 22 sales in all.

Jason M. Les CEO (Principal Executive Officer); director; officer (CEO)

Sold 537,703 shares for $11.4M in 7 sales between 2024-12-10 and 2026-06-22, $11.4M of it under a 10b5-1 plan. Filed as Les Jason.

7 sales

Date	Shares	Price	Value	Terms	Form 4
2026-06-22	62,703	$30.09	$1.9M	10b5-1 plan	filed 2026-06-24
2026-05-11	175,000	$25.19	$4.4M	10b5-1 plan	filed 2026-05-13
2025-10-03	113,948	$20.04	$2.3M	10b5-1 plan	filed 2025-10-03
2025-09-29	12,800	$20.00	$256K	10b5-1 plan	filed 2025-10-01
2025-09-24	23,252	$20.04	$466K	10b5-1 plan	filed 2025-09-26
2025-07-21	100,000	$15.12	$1.5M	10b5-1 plan	filed 2025-07-23
2024-12-10	50,000	$11.34	$567K	10b5-1 plan	filed 2024-12-12

Pay by year, 3 years

Year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	All other	Total
2025	$1.6M	$0	$0	$0	$1.8M	$48.3K	$3.5M
2024	$1.3M	$0	$79.3M	$0	$2.9M	$41.1K	$83.5M
2023	$963.8K	$0	$11M	$0	$1.5M	$39.1K	$13.5M

Jackman William Richard officer (CHIEF LEGAL OFFICER (CLO))

Sold 248,168 shares for $3.9M in 1 sale between 2025-09-10 and 2025-09-10.

1 sale

Date	Shares	Price	Value	Terms	Form 4
2025-09-10	248,168	$15.78	$3.9M	open market	filed 2025-10-10

Werner Ryan D. officer (SVP, CAO)

Sold 147,283 shares for $3.6M in 9 sales between 2025-07-07 and 2026-08-05, $3.6M of it under a 10b5-1 plan.

9 sales

Date	Shares	Price	Value	Terms	Form 4
2026-08-05	35,430	$21.98	$778.8K	10b5-1 plan	filed 2026-08-07
2026-08-05	9,802	$22.82	$223.7K	10b5-1 plan	filed 2026-08-07
2026-08-05	2,501	$23.53	$58.8K	10b5-1 plan	filed 2026-08-07
2026-07-07	10,232	$21.22	$217.1K	10b5-1 plan	filed 2026-07-09
2026-07-07	7,596	$21.93	$166.6K	10b5-1 plan	filed 2026-07-09
2026-06-22	25,375	$30.00	$761.3K	10b5-1 plan	filed 2026-06-24
2026-05-27	37,616	$26.50	$996.8K	10b5-1 plan	filed 2026-05-29
2025-10-10	14,984	$23.00	$344.6K	10b5-1 plan	filed 2025-10-10
2025-07-07	3,747	$11.88	$44.5K	10b5-1 plan	filed 2025-07-09

Marleau Hubert director

Sold 61,000 shares for $584.4K in 1 sale between 2025-03-03 and 2025-03-03.

1 sale

Date	Shares	Price	Value	Terms	Form 4
2025-03-03	61,000	$9.58	$584.4K	open market	filed 2025-03-05

Cho Hannah director

Sold 22,025 shares for $218.4K in 3 sales between 2024-11-18 and 2025-03-14.

3 sales

Date	Shares	Price	Value	Terms	Form 4
2025-03-14	12,000	$7.70	$92.4K	open market	filed 2025-03-18
2024-11-18	9,143	$12.57	$114.9K	open market	filed 2024-11-20
2024-11-18	882	$12.58	$11.1K	open market	filed 2024-11-20

D'Ambrosio Lance Varro director

Sold 25,000 shares for $175K in 1 sale between 2024-09-16 and 2024-09-16.

1 sale

Date	Shares	Price	Value	Terms	Form 4
2024-09-16	25,000	$7.00	$175K	open market	filed 2024-09-18

Jonathan Gibbs Former Chief Data Center Officer; officer (CDCO (See Remarks))

No open-market sale of common stock in the window. Filed as Gibbs Jonathan.

Pay by year, one year

Year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	All other	Total
2025	$320.8K	$0	$4.7M	$7M	$641.7K	$14.5K	$12.7M

Stephen Howell Chief Operating Officer; officer (COO)

No open-market sale of common stock in the window. Filed as Howell Stephen Mitchell Jr..

Pay by year, one year

Year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	All other	Total
2025	$450K	$0	$6.2M	$0	$562.5K	$28.1K	$7.2M

Benjamin Yi Executive Chairman; director; officer (EXECUTIVE CHAIRMAN)

No open-market sale of common stock in the window. Filed as Yi Soo il Benjamin.

Pay by year, 3 years

Year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	All other	Total
2025	$1.6M	$0	$0	$0	$1.9M	$8.9K	$3.5M
2024	$1.4M	$0	$79.3M	$0	$2.9M	$9.6K	$83.5M
2023	$986.1K	$0	$11M	$0	$1.5M	$28.5K	$13.5M

Colin Yee CFO (Principal Financial Officer); other (Senior Advisor (See Remarks))

No open-market sale of common stock in the window. Filed as Yee Colin M..

Pay by year, 3 years

Year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	All other	Total
2025	$500K	$0	$0	$0	$625K	$8.7K	$1.1M
2024	$475K	$0	$19.8M	$0	$863.8K	$8K	$21.1M
2023	$400K	$0	$7.3M	$0	$600K	$7.5K	$8.3M

Mouton Douglas director

No open-market sale of common stock in the window. Bought 8,384 shares for $64.9K in 1 purchase.

1 purchase

Date	Shares	Price	Value	Terms	Form 4
2025-03-17	8,384	$7.74	$64.9K	open market	filed 2025-03-20