INSMED INC

Ticker: INSM CUSIP: 457669307 Class: EQTY

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025

Shares 399,073 Value ($000) $69,455 Avg Close $182.48 Range $143.18 - $212.75

Q3 2025

Shares 386,671 Value ($000) $55,666 Avg Close $122.51 Range $95.01 - $149.08

Q2 2025

Shares 411,744 Value ($000) $41,429 Avg Close $76.46 Range $60.40 - $106.83

Q1 2025

Shares 372,000 Value ($000) $28,393 Avg Close $76.49 Range $61.50 - $84.91

Q4 2024

Shares 350,939 Value ($000) $24,227 Avg Close $72.02 Range $64.86 - $78.83

Q3 2024

Shares 367,252 Value ($000) $26,805 Avg Close $73.80 Range $61.52 - $80.53

Q2 2024

Shares 12,089 Value ($000) $810 Avg Close $38.78 Range $21.92 - $70.65

Q4 2023

Shares 73,073 Value ($000) $2,265 Avg Close $25.93 Range $23.04 - $32.00

Q3 2023

Shares 72,119 Value ($000) $1,821 Avg Close $22.87 Range $19.74 - $27.59

Q2 2023

Shares 71,062 Value ($000) $1,499 Avg Close $18.97 Range $16.26 - $21.21

Q1 2023

Shares 71,873 Value ($000) $1,225 Avg Close $19.43 Range $16.04 - $22.23

Q4 2022

Shares 79,141 Value ($000) $2 Avg Close $19.33 Range $16.74 - $23.26

Q3 2022

Shares 110,412 Value ($000) $2,378 Avg Close $23.98 Range $19.58 - $28.94

Q2 2022

Shares 185,051 Value ($000) $3,650 Avg Close $20.95 Range $16.41 - $26.00

Q1 2022

Shares 624,309 Value ($000) $14,670 Avg Close $23.23 Range $20.02 - $28.74

Q4 2021

Shares 409,216 Value ($000) $11,147 Avg Close $28.59 Range $25.48 - $34.44

Q3 2021

Shares 115,326 Value ($000) $3,175 Avg Close $26.23 Range $22.00 - $29.55

Q2 2020

Shares 205,940 Value ($000) $5,672 Avg Close $23.71 Range $13.77 - $30.18

Q1 2020

Shares 272,046 Value ($000) $4,361 Avg Close $23.70 Range $12.09 - $34.94

Q4 2019

Shares 285,236 Value ($000) $6,811 Avg Close $20.34 Range $15.99 - $25.04

Q3 2019

Shares 262,331 Value ($000) $4,628 Avg Close $19.31 Range $15.33 - $26.25

Q2 2019

Shares 710,339 Value ($000) $18,184 Avg Close $27.86 Range $22.25 - $33.13

Q1 2019

Shares 730,686 Value ($000) $21,240 Avg Close $25.92 Range $12.85 - $31.50

Q4 2018

Shares 782,614 Value ($000) $10,268 Avg Close $15.96 Range $11.31 - $20.85

Q3 2018

Shares 217,317 Value ($000) $4,396 Avg Close $22.61 Range $18.64 - $31.58

Q4 2013

Shares 4,336 Value ($000) $74 Avg Close $15.31 Range $12.17 - $17.60

Q3 2013

Shares 4,336 Value ($000) $68 Avg Close $12.70 Range $9.00 - $16.50

Q2 2013

Shares 4,536 Value ($000) $54 Avg Close $10.22 Range $6.56 - $14.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	399,073	$69,455	$182.48	$143.18 - $212.75
Q3 2025	386,671	$55,666	$122.51	$95.01 - $149.08
Q2 2025	411,744	$41,429	$76.46	$60.40 - $106.83
Q1 2025	372,000	$28,393	$76.49	$61.50 - $84.91
Q4 2024	350,939	$24,227	$72.02	$64.86 - $78.83
Q3 2024	367,252	$26,805	$73.80	$61.52 - $80.53
Q2 2024	12,089	$810	$38.78	$21.92 - $70.65
Q4 2023	73,073	$2,265	$25.93	$23.04 - $32.00
Q3 2023	72,119	$1,821	$22.87	$19.74 - $27.59
Q2 2023	71,062	$1,499	$18.97	$16.26 - $21.21
Q1 2023	71,873	$1,225	$19.43	$16.04 - $22.23
Q4 2022	79,141	$2	$19.33	$16.74 - $23.26
Q3 2022	110,412	$2,378	$23.98	$19.58 - $28.94
Q2 2022	185,051	$3,650	$20.95	$16.41 - $26.00
Q1 2022	624,309	$14,670	$23.23	$20.02 - $28.74
Q4 2021	409,216	$11,147	$28.59	$25.48 - $34.44
Q3 2021	115,326	$3,175	$26.23	$22.00 - $29.55
Q2 2020	205,940	$5,672	$23.71	$13.77 - $30.18
Q1 2020	272,046	$4,361	$23.70	$12.09 - $34.94
Q4 2019	285,236	$6,811	$20.34	$15.99 - $25.04
Q3 2019	262,331	$4,628	$19.31	$15.33 - $26.25
Q2 2019	710,339	$18,184	$27.86	$22.25 - $33.13
Q1 2019	730,686	$21,240	$25.92	$12.85 - $31.50
Q4 2018	782,614	$10,268	$15.96	$11.31 - $20.85
Q3 2018	217,317	$4,396	$22.61	$18.64 - $31.58
Q4 2013	4,336	$74	$15.31	$12.17 - $17.60
Q3 2013	4,336	$68	$12.70	$9.00 - $16.50
Q2 2013	4,536	$54	$10.22	$6.56 - $14.30