MICROSTRATEGY INC

Ticker: MSTR CUSIP: 594972408 Class: EQTY

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

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

Q4 2025

Shares 4,699 Value ($000) $714 Avg Close $230.22 Range $151.42 - $365.21

Q3 2025

Shares 5,022 Value ($000) $1,618 Avg Close $371.01 Range $292.36 - $457.22

Q2 2025

Shares 4,915 Value ($000) $1,987 Avg Close $364.26 Range $235.93 - $430.35

Q4 2024

Shares 2,945 Value ($000) $853 Avg Close $300.91 Range $157.02 - $543.00

Q3 2024

Shares 1,522 Value ($000) $254 Avg Close $142.97 Range $102.40 - $183.70

Q1 2022

Shares 509 Value ($000) $248 Avg Close $43.28 Range $30.72 - $57.63

Q4 2021

Shares 455 Value ($000) $248 Avg Close $68.74 Range $52.88 - $89.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,699	$714	$230.22	$151.42 - $365.21
Q3 2025	5,022	$1,618	$371.01	$292.36 - $457.22
Q2 2025	4,915	$1,987	$364.26	$235.93 - $430.35
Q4 2024	2,945	$853	$300.91	$157.02 - $543.00
Q3 2024	1,522	$254	$142.97	$102.40 - $183.70
Q1 2022	509	$248	$43.28	$30.72 - $57.63
Q4 2021	455	$248	$68.74	$52.88 - $89.14