GLACIER BANCORP INC NEW

Ticker: GBCI CUSIP: 37637Q105 Class: Common Stock

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q1 2022

Shares 366,545 Value ($000) $18,430 Avg Close $47.58 Range $43.70 - $53.47

Q4 2021

Shares 319,790 Value ($000) $18,132 Avg Close $49.57 Range $46.01 - $52.94

Q3 2021

Shares 345,904 Value ($000) $19,146 Avg Close $45.73 Range $42.27 - $49.42

Q2 2021

Shares 451,889 Value ($000) $24,890 Avg Close $50.55 Range $45.80 - $54.49

Q1 2021

Shares 598,483 Value ($000) $34,161 Avg Close $46.44 Range $38.18 - $57.90

Q4 2020

Shares 613,909 Value ($000) $28,246 Avg Close $34.43 Range $26.41 - $40.33

Q3 2020

Shares 308,798 Value ($000) $9,897 Avg Close $29.14 Range $25.36 - $32.18

Q2 2020

Shares 282,928 Value ($000) $9,985 Avg Close $31.03 Range $25.36 - $38.95

Q1 2020

Shares 681,094 Value ($000) $23,161 Avg Close $33.05 Range $22.11 - $38.07

Q4 2019

Shares 577,123 Value ($000) $26,542 Avg Close $35.48 Range $31.76 - $38.41

Q3 2019

Shares 564,042 Value ($000) $22,821 Avg Close $32.54 Range $30.71 - $34.70

Q2 2019

Shares 565,991 Value ($000) $22,951 Avg Close $33.18 Range $31.27 - $35.15

Q1 2019

Shares 547,972 Value ($000) $21,957 Avg Close $33.75 Range $30.22 - $36.57

Q4 2018

Shares 732,104 Value ($000) $29,006 Avg Close $34.13 Range $29.41 - $37.83

Q3 2018

Shares 841,750 Value ($000) $36,271 Avg Close $34.31 Range $30.08 - $36.51

Q2 2018

Shares 843,130 Value ($000) $32,612 Avg Close $30.57 Range $28.04 - $32.51

Q1 2018

Shares 994,898 Value ($000) $38,184 Avg Close $30.68 Range $28.61 - $32.13

Q4 2017

Shares 1,015,501 Value ($000) $40,001 Avg Close $29.42 Range $27.51 - $32.12

Q3 2017

Shares 1,019,631 Value ($000) $38,501 Avg Close $26.49 Range $23.96 - $29.59

Q2 2017

Shares 733,429 Value ($000) $26,851 Avg Close $25.95 Range $23.96 - $28.41

Q1 2017

Shares 759,815 Value ($000) $25,781 Avg Close $26.70 Range $23.92 - $28.80

Q4 2016

Shares 762,916 Value ($000) $27,640 Avg Close $23.95 Range $20.32 - $28.33

Q3 2016

Shares 767,198 Value ($000) $21,880 Avg Close $20.84 Range $18.39 - $22.25

Q2 2016

Shares 782,108 Value ($000) $20,788 Avg Close $19.05 Range $17.58 - $20.41

Q1 2016

Shares 798,816 Value ($000) $20,306 Avg Close $17.64 Range $15.92 - $19.18

Q4 2015

Shares 808,007 Value ($000) $21,436 Avg Close $19.76 Range $17.67 - $21.40

Q3 2015

Shares 842,832 Value ($000) $22,242 Avg Close $19.48 Range $17.17 - $21.39

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	366,545	$18,430	$47.58	$43.70 - $53.47
Q4 2021	319,790	$18,132	$49.57	$46.01 - $52.94
Q3 2021	345,904	$19,146	$45.73	$42.27 - $49.42
Q2 2021	451,889	$24,890	$50.55	$45.80 - $54.49
Q1 2021	598,483	$34,161	$46.44	$38.18 - $57.90
Q4 2020	613,909	$28,246	$34.43	$26.41 - $40.33
Q3 2020	308,798	$9,897	$29.14	$25.36 - $32.18
Q2 2020	282,928	$9,985	$31.03	$25.36 - $38.95
Q1 2020	681,094	$23,161	$33.05	$22.11 - $38.07
Q4 2019	577,123	$26,542	$35.48	$31.76 - $38.41
Q3 2019	564,042	$22,821	$32.54	$30.71 - $34.70
Q2 2019	565,991	$22,951	$33.18	$31.27 - $35.15
Q1 2019	547,972	$21,957	$33.75	$30.22 - $36.57
Q4 2018	732,104	$29,006	$34.13	$29.41 - $37.83
Q3 2018	841,750	$36,271	$34.31	$30.08 - $36.51
Q2 2018	843,130	$32,612	$30.57	$28.04 - $32.51
Q1 2018	994,898	$38,184	$30.68	$28.61 - $32.13
Q4 2017	1,015,501	$40,001	$29.42	$27.51 - $32.12
Q3 2017	1,019,631	$38,501	$26.49	$23.96 - $29.59
Q2 2017	733,429	$26,851	$25.95	$23.96 - $28.41
Q1 2017	759,815	$25,781	$26.70	$23.92 - $28.80
Q4 2016	762,916	$27,640	$23.95	$20.32 - $28.33
Q3 2016	767,198	$21,880	$20.84	$18.39 - $22.25
Q2 2016	782,108	$20,788	$19.05	$17.58 - $20.41
Q1 2016	798,816	$20,306	$17.64	$15.92 - $19.18
Q4 2015	808,007	$21,436	$19.76	$17.67 - $21.40
Q3 2015	842,832	$22,242	$19.48	$17.17 - $21.39