UNITIL CORP

Ticker: UTL CUSIP: 913259107 Class: Common Stock

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q4 2025

Shares 268,215 Value ($000) $12,992 Avg Close $48.66 Range $46.40 - $51.00

Q3 2025

Shares 221,418 Value ($000) $10,597 Avg Close $48.81 Range $44.61 - $53.37

Q2 2025

Shares 191,530 Value ($000) $9,988 Avg Close $55.44 Range $51.10 - $59.99

Q1 2025

Shares 168,461 Value ($000) $9,719 Avg Close $55.02 Range $51.30 - $58.30

Q4 2024

Shares 172,212 Value ($000) $9,332 Avg Close $58.01 Range $53.07 - $61.51

Q3 2024

Shares 189,331 Value ($000) $11,470 Avg Close $58.37 Range $50.47 - $63.52

Q2 2024

Shares 206,679 Value ($000) $10,704 Avg Close $51.39 Range $47.40 - $54.93

Q1 2024

Shares 223,417 Value ($000) $11,696 Avg Close $50.35 Range $45.26 - $54.08

Q4 2023

Shares 213,062 Value ($000) $11,201 Avg Close $48.39 Range $41.43 - $54.20

Q3 2023

Shares 203,573 Value ($000) $8,695 Avg Close $48.97 Range $42.58 - $54.85

Q2 2023

Shares 193,927 Value ($000) $9,834 Avg Close $55.48 Range $50.36 - $60.59

Q1 2023

Shares 191,819 Value ($000) $10,941 Avg Close $53.39 Range $50.15 - $57.16

Q4 2022

Shares 190,624 Value ($000) $9,790 Avg Close $50.88 Range $44.67 - $56.73

Q3 2022

Shares 191,245 Value ($000) $8,884 Avg Close $54.12 Range $45.95 - $61.10

Q2 2022

Shares 188,536 Value ($000) $11,071 Avg Close $53.98 Range $49.31 - $58.99

Q1 2022

Shares 182,391 Value ($000) $9,098 Avg Close $48.87 Range $44.02 - $55.46

Q4 2021

Shares 176,401 Value ($000) $8,113 Avg Close $43.35 Range $40.53 - $46.98

Q3 2021

Shares 170,031 Value ($000) $7,274 Avg Close $49.96 Range $42.76 - $54.46

Q2 2021

Shares 159,773 Value ($000) $8,464 Avg Close $53.80 Range $45.12 - $59.32

Q1 2021

Shares 150,307 Value ($000) $6,868 Avg Close $43.68 Range $38.02 - $49.59

Q4 2020

Shares 143,876 Value ($000) $6,370 Avg Close $39.89 Range $32.80 - $44.40

Q3 2020

Shares 138,853 Value ($000) $5,366 Avg Close $41.95 Range $37.16 - $47.05

Q2 2020

Shares 149,990 Value ($000) $6,723 Avg Close $48.88 Range $42.87 - $58.27

Q1 2020

Shares 197,906 Value ($000) $10,355 Avg Close $59.25 Range $39.33 - $65.76

Q4 2019

Shares 169,606 Value ($000) $10,486 Avg Close $61.80 Range $58.77 - $64.53

Q3 2019

Shares 164,402 Value ($000) $10,430 Avg Close $59.93 Range $56.18 - $63.87

Q2 2019

Shares 130,408 Value ($000) $7,811 Avg Close $56.88 Range $53.22 - $61.85

Q1 2019

Shares 95,549 Value ($000) $5,176 Avg Close $52.20 Range $47.05 - $55.75

Q4 2018

Shares 83,604 Value ($000) $4,234 Avg Close $49.82 Range $46.21 - $52.74

Q3 2018

Shares 84,255 Value ($000) $4,289 Avg Close $51.01 Range $48.57 - $53.07

Q2 2018

Shares 81,593 Value ($000) $4,165 Avg Close $48.15 Range $44.86 - $52.11

Q1 2018

Shares 86,268 Value ($000) $4,004 Avg Close $43.88 Range $40.92 - $47.40

Q4 2017

Shares 79,011 Value ($000) $3,605 Avg Close $50.18 Range $44.04 - $52.84

Q3 2017

Shares 79,630 Value ($000) $3,939 Avg Close $49.78 Range $47.85 - $52.20

Q2 2017

Shares 68,912 Value ($000) $3,330 Avg Close $47.51 Range $44.70 - $50.47

Q1 2017

Shares 64,186 Value ($000) $2,891 Avg Close $44.93 Range $43.03 - $46.98

Q4 2016

Shares 61,126 Value ($000) $2,772 Avg Close $41.73 Range $37.31 - $46.00

Q3 2016

Shares 58,267 Value ($000) $2,276 Avg Close $41.27 Range $38.00 - $45.16

Q2 2016

Shares 55,927 Value ($000) $2,387 Avg Close $40.63 Range $35.37 - $42.93

Q1 2016

Shares 54,943 Value ($000) $2,335 Avg Close $39.04 Range $34.70 - $43.29

Q4 2015

Shares 53,875 Value ($000) $1,934 Avg Close $35.90 Range $33.75 - $38.75

Q3 2015

Shares 52,308 Value ($000) $1,930 Avg Close $35.31 Range $32.75 - $37.59

Q2 2015

Shares 49,723 Value ($000) $1,642 Avg Close $33.77 Range $32.63 - $35.29

Q1 2015

Shares 48,504 Value ($000) $1,687 Avg Close $35.26 Range $32.99 - $39.00

Q4 2014

Shares 46,603 Value ($000) $1,709 Avg Close $34.87 Range $31.07 - $38.55

Q3 2014

Shares 44,898 Value ($000) $1,396 Avg Close $32.32 Range $31.02 - $34.00

Q2 2014

Shares 44,022 Value ($000) $1,490 Avg Close $33.17 Range $31.62 - $34.84

Q1 2014

Shares 43,996 Value ($000) $1,445 Avg Close $31.02 Range $29.05 - $33.22

Q4 2013

Shares 42,979 Value ($000) $1,311 Avg Close $30.12 Range $29.00 - $31.94

Q3 2013

Shares 37,942 Value ($000) $1,117 Avg Close $29.50 Range $27.78 - $32.07

Q2 2013

Shares 33,943 Value ($000) $981 Avg Close $29.13 Range $27.65 - $30.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	268,215	$12,992	$48.66	$46.40 - $51.00
Q3 2025	221,418	$10,597	$48.81	$44.61 - $53.37
Q2 2025	191,530	$9,988	$55.44	$51.10 - $59.99
Q1 2025	168,461	$9,719	$55.02	$51.30 - $58.30
Q4 2024	172,212	$9,332	$58.01	$53.07 - $61.51
Q3 2024	189,331	$11,470	$58.37	$50.47 - $63.52
Q2 2024	206,679	$10,704	$51.39	$47.40 - $54.93
Q1 2024	223,417	$11,696	$50.35	$45.26 - $54.08
Q4 2023	213,062	$11,201	$48.39	$41.43 - $54.20
Q3 2023	203,573	$8,695	$48.97	$42.58 - $54.85
Q2 2023	193,927	$9,834	$55.48	$50.36 - $60.59
Q1 2023	191,819	$10,941	$53.39	$50.15 - $57.16
Q4 2022	190,624	$9,790	$50.88	$44.67 - $56.73
Q3 2022	191,245	$8,884	$54.12	$45.95 - $61.10
Q2 2022	188,536	$11,071	$53.98	$49.31 - $58.99
Q1 2022	182,391	$9,098	$48.87	$44.02 - $55.46
Q4 2021	176,401	$8,113	$43.35	$40.53 - $46.98
Q3 2021	170,031	$7,274	$49.96	$42.76 - $54.46
Q2 2021	159,773	$8,464	$53.80	$45.12 - $59.32
Q1 2021	150,307	$6,868	$43.68	$38.02 - $49.59
Q4 2020	143,876	$6,370	$39.89	$32.80 - $44.40
Q3 2020	138,853	$5,366	$41.95	$37.16 - $47.05
Q2 2020	149,990	$6,723	$48.88	$42.87 - $58.27
Q1 2020	197,906	$10,355	$59.25	$39.33 - $65.76
Q4 2019	169,606	$10,486	$61.80	$58.77 - $64.53
Q3 2019	164,402	$10,430	$59.93	$56.18 - $63.87
Q2 2019	130,408	$7,811	$56.88	$53.22 - $61.85
Q1 2019	95,549	$5,176	$52.20	$47.05 - $55.75
Q4 2018	83,604	$4,234	$49.82	$46.21 - $52.74
Q3 2018	84,255	$4,289	$51.01	$48.57 - $53.07
Q2 2018	81,593	$4,165	$48.15	$44.86 - $52.11
Q1 2018	86,268	$4,004	$43.88	$40.92 - $47.40
Q4 2017	79,011	$3,605	$50.18	$44.04 - $52.84
Q3 2017	79,630	$3,939	$49.78	$47.85 - $52.20
Q2 2017	68,912	$3,330	$47.51	$44.70 - $50.47
Q1 2017	64,186	$2,891	$44.93	$43.03 - $46.98
Q4 2016	61,126	$2,772	$41.73	$37.31 - $46.00
Q3 2016	58,267	$2,276	$41.27	$38.00 - $45.16
Q2 2016	55,927	$2,387	$40.63	$35.37 - $42.93
Q1 2016	54,943	$2,335	$39.04	$34.70 - $43.29
Q4 2015	53,875	$1,934	$35.90	$33.75 - $38.75
Q3 2015	52,308	$1,930	$35.31	$32.75 - $37.59
Q2 2015	49,723	$1,642	$33.77	$32.63 - $35.29
Q1 2015	48,504	$1,687	$35.26	$32.99 - $39.00
Q4 2014	46,603	$1,709	$34.87	$31.07 - $38.55
Q3 2014	44,898	$1,396	$32.32	$31.02 - $34.00
Q2 2014	44,022	$1,490	$33.17	$31.62 - $34.84
Q1 2014	43,996	$1,445	$31.02	$29.05 - $33.22
Q4 2013	42,979	$1,311	$30.12	$29.00 - $31.94
Q3 2013	37,942	$1,117	$29.50	$27.78 - $32.07
Q2 2013	33,943	$981	$29.13	$27.65 - $30.82