RIOT PLATFORMS INC

Ticker: RIOT CUSIP: 767292105 Class: Common Stock

DUPONT CAPITAL MANAGEMENT CORP's Holding History (CIK: 0001128251)

Note: Option positions (PUT/CALL) are excluded.

Q1 2022

Shares 7,070 Value ($000) $150 Avg Close $18.05 Range $12.90 - $24.63

Q4 2021

Shares 7,696 Value ($000) $172 Avg Close $29.77 Range $21.71 - $46.28

Q3 2021

Shares 10,765 Value ($000) $277 Avg Close $32.19 Range $23.93 - $40.80

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	7,070	$150	$18.05	$12.90 - $24.63
Q4 2021	7,696	$172	$29.77	$21.71 - $46.28
Q3 2021	10,765	$277	$32.19	$23.93 - $40.80