MICROSTRATEGY INC

Ticker: MSTR CUSIP: 594972408 Class: EQTY

Robeco Institutional Asset Management B.V.'s Holding History (CIK: 0001418773)

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

Q4 2025

Shares 112,874 Value ($000) $17,151 Avg Close $230.22 Range $151.42 - $365.21

Q3 2025

Shares 140,248 Value ($000) $45,189 Avg Close $371.01 Range $292.36 - $457.22

Q2 2025

Shares 125,650 Value ($000) $50,791 Avg Close $364.26 Range $235.93 - $430.35

Q1 2025

Shares 71,506 Value ($000) $20,613 Avg Close $317.51 Range $231.51 - $404.42

Q4 2024

Shares 58,629 Value ($000) $16,980 Avg Close $300.91 Range $157.02 - $543.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	112,874	$17,151	$230.22	$151.42 - $365.21
Q3 2025	140,248	$45,189	$371.01	$292.36 - $457.22
Q2 2025	125,650	$50,791	$364.26	$235.93 - $430.35
Q1 2025	71,506	$20,613	$317.51	$231.51 - $404.42
Q4 2024	58,629	$16,980	$300.91	$157.02 - $543.00