YORK WTR CO

Ticker: YORW CUSIP: 987184108 Class: COM

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

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

Q4 2025

Shares 300,429 Value ($000) $9,566 Avg Close $31.78 Range $29.47 - $34.06

Q3 2025

Shares 321,293 Value ($000) $9,774 Avg Close $30.58 Range $29.57 - $32.25

Q2 2025

Shares 329,503 Value ($000) $10,413 Avg Close $32.70 Range $30.55 - $35.71

Q1 2025

Shares 339,123 Value ($000) $11,761 Avg Close $31.73 Range $29.04 - $34.66

Q4 2024

Shares 364,566 Value ($000) $11,929 Avg Close $34.42 Range $31.59 - $37.19

Q3 2024

Shares 373,323 Value ($000) $13,985 Avg Close $37.27 Range $34.66 - $40.30

Q2 2024

Shares 372,608 Value ($000) $13,820 Avg Close $34.63 Range $31.82 - $37.28

Q1 2024

Shares 386,314 Value ($000) $14,012 Avg Close $34.30 Range $33.21 - $37.10

Q4 2023

Shares 393,288 Value ($000) $15,189 Avg Close $35.58 Range $33.28 - $38.67

Q3 2023

Shares 393,826 Value ($000) $14,765 Avg Close $38.37 Range $34.97 - $40.72

Q2 2023

Shares 394,374 Value ($000) $16,276 Avg Close $40.58 Range $38.41 - $43.76

Q1 2023

Shares 394,850 Value ($000) $17,650 Avg Close $41.68 Range $39.49 - $43.63

Q4 2022

Shares 393,395 Value ($000) $18 Avg Close $40.25 Range $34.14 - $43.75

Q3 2022

Shares 381,540 Value ($000) $14,662 Avg Close $39.56 Range $35.48 - $43.51

Q2 2022

Shares 381,767 Value ($000) $15,433 Avg Close $37.14 Range $34.42 - $40.72

Q1 2022

Shares 380,501 Value ($000) $17,111 Avg Close $40.85 Range $38.45 - $45.45

Q4 2021

Shares 382,330 Value ($000) $19,032 Avg Close $43.40 Range $39.58 - $45.56

Q3 2021

Shares 390,337 Value ($000) $17,050 Avg Close $43.44 Range $38.97 - $48.71

Q2 2021

Shares 392,940 Value ($000) $17,800 Avg Close $44.77 Range $40.99 - $47.79

Q1 2021

Shares 408,565 Value ($000) $20,007 Avg Close $41.03 Range $36.72 - $46.82

Q4 2020

Shares 435,001 Value ($000) $20,271 Avg Close $40.94 Range $37.35 - $44.51

Q3 2020

Shares 436,273 Value ($000) $18,442 Avg Close $40.81 Range $36.15 - $45.68

Q2 2020

Shares 443,793 Value ($000) $21,284 Avg Close $38.50 Range $33.66 - $43.18

Q1 2020

Shares 446,886 Value ($000) $19,424 Avg Close $40.19 Range $30.68 - $44.08

Q4 2019

Shares 446,600 Value ($000) $20,593 Avg Close $38.63 Range $36.21 - $41.64

Q3 2019

Shares 450,371 Value ($000) $19,663 Avg Close $33.09 Range $30.13 - $40.28

Q2 2019

Shares 452,367 Value ($000) $16,158 Avg Close $29.96 Range $28.19 - $31.71

Q1 2019

Shares 451,035 Value ($000) $15,479 Avg Close $29.15 Range $26.32 - $31.86

Q4 2018

Shares 441,459 Value ($000) $14,153 Avg Close $27.71 Range $25.81 - $31.19

Q3 2018

Shares 438,924 Value ($000) $13,343 Avg Close $26.49 Range $24.87 - $28.88

Q2 2018

Shares 428,841 Value ($000) $13,637 Avg Close $27.39 Range $25.34 - $28.59

Q1 2018

Shares 419,357 Value ($000) $13,000 Avg Close $26.27 Range $23.46 - $29.07

Q4 2017

Shares 407,687 Value ($000) $13,821 Avg Close $29.80 Range $28.12 - $32.98

Q3 2017

Shares 403,978 Value ($000) $13,695 Avg Close $28.55 Range $26.85 - $30.95

Q2 2017

Shares 389,724 Value ($000) $13,582 Avg Close $29.52 Range $26.57 - $33.40

Q1 2017

Shares 374,489 Value ($000) $13,126 Avg Close $29.67 Range $27.74 - $32.54

Q4 2016

Shares 354,397 Value ($000) $13,538 Avg Close $28.12 Range $23.77 - $33.11

Q3 2016

Shares 342,389 Value ($000) $10,155 Avg Close $24.67 Range $22.88 - $26.65

Q2 2016

Shares 325,024 Value ($000) $10,414 Avg Close $24.34 Range $21.83 - $27.47

Q1 2016

Shares 303,115 Value ($000) $9,251 Avg Close $22.48 Range $19.46 - $25.49

Q4 2015

Shares 280,319 Value ($000) $6,991 Avg Close $19.17 Range $17.02 - $21.82

Q3 2015

Shares 271,635 Value ($000) $5,710 Avg Close $17.17 Range $15.90 - $18.35

Q2 2015

Shares 262,045 Value ($000) $5,467 Avg Close $18.48 Range $16.71 - $20.85

Q1 2015

Shares 254,110 Value ($000) $6,170 Avg Close $18.81 Range $16.91 - $19.92

Q4 2014

Shares 250,802 Value ($000) $5,821 Avg Close $16.91 Range $15.64 - $19.32

Q3 2014

Shares 241,454 Value ($000) $4,829 Avg Close $15.62 Range $14.83 - $16.67

Q2 2014

Shares 239,154 Value ($000) $4,979 Avg Close $15.81 Range $14.84 - $16.50

Q1 2014

Shares 223,229 Value ($000) $4,554 Avg Close $15.87 Range $15.09 - $16.68

Q4 2013

Shares 221,947 Value ($000) $4,645 Avg Close $16.04 Range $15.18 - $16.95

Q3 2013

Shares 218,728 Value ($000) $4,390 Avg Close $15.67 Range $14.48 - $16.83

Q2 2013

Shares 216,801 Value ($000) $4,126 Avg Close $14.26 Range $13.57 - $14.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	300,429	$9,566	$31.78	$29.47 - $34.06
Q3 2025	321,293	$9,774	$30.58	$29.57 - $32.25
Q2 2025	329,503	$10,413	$32.70	$30.55 - $35.71
Q1 2025	339,123	$11,761	$31.73	$29.04 - $34.66
Q4 2024	364,566	$11,929	$34.42	$31.59 - $37.19
Q3 2024	373,323	$13,985	$37.27	$34.66 - $40.30
Q2 2024	372,608	$13,820	$34.63	$31.82 - $37.28
Q1 2024	386,314	$14,012	$34.30	$33.21 - $37.10
Q4 2023	393,288	$15,189	$35.58	$33.28 - $38.67
Q3 2023	393,826	$14,765	$38.37	$34.97 - $40.72
Q2 2023	394,374	$16,276	$40.58	$38.41 - $43.76
Q1 2023	394,850	$17,650	$41.68	$39.49 - $43.63
Q4 2022	393,395	$18	$40.25	$34.14 - $43.75
Q3 2022	381,540	$14,662	$39.56	$35.48 - $43.51
Q2 2022	381,767	$15,433	$37.14	$34.42 - $40.72
Q1 2022	380,501	$17,111	$40.85	$38.45 - $45.45
Q4 2021	382,330	$19,032	$43.40	$39.58 - $45.56
Q3 2021	390,337	$17,050	$43.44	$38.97 - $48.71
Q2 2021	392,940	$17,800	$44.77	$40.99 - $47.79
Q1 2021	408,565	$20,007	$41.03	$36.72 - $46.82
Q4 2020	435,001	$20,271	$40.94	$37.35 - $44.51
Q3 2020	436,273	$18,442	$40.81	$36.15 - $45.68
Q2 2020	443,793	$21,284	$38.50	$33.66 - $43.18
Q1 2020	446,886	$19,424	$40.19	$30.68 - $44.08
Q4 2019	446,600	$20,593	$38.63	$36.21 - $41.64
Q3 2019	450,371	$19,663	$33.09	$30.13 - $40.28
Q2 2019	452,367	$16,158	$29.96	$28.19 - $31.71
Q1 2019	451,035	$15,479	$29.15	$26.32 - $31.86
Q4 2018	441,459	$14,153	$27.71	$25.81 - $31.19
Q3 2018	438,924	$13,343	$26.49	$24.87 - $28.88
Q2 2018	428,841	$13,637	$27.39	$25.34 - $28.59
Q1 2018	419,357	$13,000	$26.27	$23.46 - $29.07
Q4 2017	407,687	$13,821	$29.80	$28.12 - $32.98
Q3 2017	403,978	$13,695	$28.55	$26.85 - $30.95
Q2 2017	389,724	$13,582	$29.52	$26.57 - $33.40
Q1 2017	374,489	$13,126	$29.67	$27.74 - $32.54
Q4 2016	354,397	$13,538	$28.12	$23.77 - $33.11
Q3 2016	342,389	$10,155	$24.67	$22.88 - $26.65
Q2 2016	325,024	$10,414	$24.34	$21.83 - $27.47
Q1 2016	303,115	$9,251	$22.48	$19.46 - $25.49
Q4 2015	280,319	$6,991	$19.17	$17.02 - $21.82
Q3 2015	271,635	$5,710	$17.17	$15.90 - $18.35
Q2 2015	262,045	$5,467	$18.48	$16.71 - $20.85
Q1 2015	254,110	$6,170	$18.81	$16.91 - $19.92
Q4 2014	250,802	$5,821	$16.91	$15.64 - $19.32
Q3 2014	241,454	$4,829	$15.62	$14.83 - $16.67
Q2 2014	239,154	$4,979	$15.81	$14.84 - $16.50
Q1 2014	223,229	$4,554	$15.87	$15.09 - $16.68
Q4 2013	221,947	$4,645	$16.04	$15.18 - $16.95
Q3 2013	218,728	$4,390	$15.67	$14.48 - $16.83
Q2 2013	216,801	$4,126	$14.26	$13.57 - $14.92