RIOT PLATFORMS INC

Ticker: RIOT CUSIP: 767292105 Class: Common Stock

SIGNET FINANCIAL MANAGEMENT, LLC's Holding History (CIK: 0001600307)

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

Q2 2018

Shares 48 Value ($000) $0 Avg Close $7.32 Range $6.17 - $9.75

Q1 2018

Shares 48 Value ($000) $0 Avg Close $13.93 Range $6.00 - $28.70

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	48	$0	$7.32	$6.17 - $9.75
Q1 2018	48	$0	$13.93	$6.00 - $28.70