INSMED INC

Ticker: INSM CUSIP: 457669307 Class: EQTY

BROWN ADVISORY INC's Holding History (CIK: 0001345929)

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

Q4 2025

Shares 19,989 Value ($000) $3,479 Avg Close $182.48 Range $143.18 - $212.75

Q3 2025

Shares 26,109 Value ($000) $3,760 Avg Close $122.51 Range $95.01 - $149.08

Q2 2025

Shares 579,846 Value ($000) $58,356 Avg Close $76.46 Range $60.40 - $106.83

Q1 2025

Shares 672,450 Value ($000) $51,301 Avg Close $76.49 Range $61.50 - $84.91

Q4 2024

Shares 662,997 Value ($000) $45,773 Avg Close $72.02 Range $64.86 - $78.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	19,989	$3,479	$182.48	$143.18 - $212.75
Q3 2025	26,109	$3,760	$122.51	$95.01 - $149.08
Q2 2025	579,846	$58,356	$76.46	$60.40 - $106.83
Q1 2025	672,450	$51,301	$76.49	$61.50 - $84.91
Q4 2024	662,997	$45,773	$72.02	$64.86 - $78.83