MICROSTRATEGY INC

Ticker: MSTR CUSIP: 594972408 Class: EQTY

BROWN BROTHERS HARRIMAN & CO's Holding History (CIK: 0000014661)

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

Q4 2025

Shares 32 Value ($000) $5 Avg Close $230.22 Range $151.42 - $365.21

Q3 2025

Shares 42 Value ($000) $14 Avg Close $371.01 Range $292.36 - $457.22

Q2 2025

Shares 19 Value ($000) $8 Avg Close $364.26 Range $235.93 - $430.35

Q4 2024

Shares 20 Value ($000) $6 Avg Close $300.91 Range $157.02 - $543.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	32	$5	$230.22	$151.42 - $365.21
Q3 2025	42	$14	$371.01	$292.36 - $457.22
Q2 2025	19	$8	$364.26	$235.93 - $430.35
Q4 2024	20	$6	$300.91	$157.02 - $543.00