CALIFORNIA WATER SERVICE GROUP (CWT) - Insider Holders & Insider Ownership

List of insiders holdings for CALIFORNIA WATER SERVICE GROUP:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1KROPELNICKI MARTIN A
Chairman President & CEO		2026-06-08 17:29:46148,285
0		148,285Form 4
2MAGNUSON RICHARD P
Director		2022-03-03 12:40:4256,413
3,370		59,783Form 4
3MCFARLANE CHRISTINE L
VP & Chief Admin Officer		2013-04-04 19:24:4755,139
0		55,139Form 4/A
4FOY ROBERT W
Director		2012-03-07 19:23:2553,187
0		53,187Form 4
5Smegal Thomas F III
VP, CFO & Treasurer		2023-06-05 18:36:4846,777
0		46,777Form 4
6EKSTROM PAUL G
VP CS, HR AND IT		2012-03-07 17:55:1743,678
0		43,678Form 4
7VERA GEORGE A
Director		2018-04-11 14:27:0741,514
0		41,514Form 4
8BREED CALVIN L
Controller, Retired		2012-08-29 18:08:2339,859
0		39,859Form 4
9FERRARO FRANCIS S
Retired Officer		2016-12-06 18:21:4938,781
0		38,781Form 4
10GUILES EDWIN A
Director		2019-03-07 19:51:3333,710
0		33,710Form 4
11Townsley Paul G.
VP, Rates & Reg Matters		2023-06-05 20:31:5231,540
0		31,540Form 4
12Rossi Michael J
Retired Vice President		2016-12-06 18:11:3431,039
0		31,039Form 4
13MEIER LINDA R
Director		2016-03-03 20:31:4730,465
0		30,465Form 4
14GUZZETTA ROBERT
Retired Officer		2014-11-19 18:59:1430,016
0		30,016Form 4
15HILL BONNIE GUITON
Director		2017-03-02 19:42:0527,813
0		27,813Form 4
16McGhee Lynne P
VP, General Counsel		2023-06-05 20:14:4926,981
0		26,981Form 4
17Webb Ronald D
VP, Human Resources		2025-03-11 19:43:1726,580
0		26,580Form 4
18Aliff Gregory E
Director		2026-03-05 19:56:4726,395
0		26,395Form 4
19BROWN DOUGLAS M
Director		2013-04-04 20:59:2124,341
0		24,341Form 4/A
20Luu Michael B
SVP Corp Svce & Chief Risk Of		2026-06-08 17:31:4323,807
0		23,807Form 4
21Krummel Thomas M
Director		2026-05-21 18:23:1023,805
0		23,805Form 4
22Dean Shannon C
SR. VP, Cust Svc & Chief Sust		2026-06-08 17:19:0523,742
0		23,742Form 4
23NELSON PETER C
Director		2023-03-09 18:15:4220,420
0		20,420Form 4
24Pottenger Carol M
Director		2026-03-05 19:06:5519,187
0		19,187Form 4
25Esque Shelly Marian
Director		2026-03-05 18:55:2518,331
0		18,331Form 4
26Snow Lester A
Director		2026-05-27 19:58:4718,316
0		18,316Form 4
27BAYER TERRY
Director		2022-03-03 12:29:4516,257
0		16,257Form 4
28Wagner Patricia K
Director		2026-03-05 19:10:3115,214
0		15,214Form 4
29MORRIS SCOTT L
Director		2026-03-05 19:02:3615,209
0		15,209Form 4
30Ouyang Elissa Y
VP Facilities Fleet Procure IT		2026-06-08 17:43:0514,939
0		14,939Form 4
31Treloar Timothy D
VP, Ops and Water Quality		2019-12-09 17:08:4814,907
0		14,907Form 4
32Milleman Greg A
VP Rates & Regulatory Affairs		2026-06-08 17:38:4913,708
0		13,708Form 4
33Mortensen Michelle R
VP Corp Sect, Gov & Assurance		2026-06-08 17:40:5812,954
0		12,954Form 4
34Kuta Robert J
VP, Engineering		2023-06-05 19:52:0012,805
0		12,805Form 4
35Maldonado Yvonne Aida
Director		2026-03-05 19:00:4612,635
0		12,635Form 4
36KARRAKER DAVID R
VP, Customer Svc & IT		2013-04-04 19:18:5210,435
0		10,435Form 4/A
37DEL GROSSO HELEN R
VP, HR		2014-03-05 20:39:389,844
0		9,844Form 4
38Patton Charles R.
Director		2026-03-05 19:04:379,062
0		9,062Form 4
39Mares Michael S JR
SVP Operations		2026-06-08 17:36:448,388
0		8,388Form 4
40Kightlinger Jeffrey
Director		2026-03-05 18:57:108,355
0		8,355Form 4
41Peters Todd Kenneth
Vice President, Engineering		2026-06-08 17:46:488,340
0		8,340Form 4
42James Sophie Marwieh
VP Water Qual		2026-06-08 17:23:498,321
0		8,321Form 4
43Simon Gerald A
Chief Safety & Preparedness		2021-06-07 13:19:456,620
0		6,620Form 4
44Lynch James Patrick
SVP CFO and Treasurer		2026-06-08 17:33:426,583
0		6,583Form 4
45Scanlon Thomas A
VP, Corporate Controller & PAO		2026-06-08 17:49:035,723
0		5,723Form 4
46HARRIS EDWARD D JR
Director		2010-03-03 14:42:545,679
0		5,679Form 4
47Jenkins Kenneth G
VP Water Res Plan & Sustain		2026-06-08 17:27:405,228
0		5,228Form 4
48Tootle John S
corporate counsel		2006-05-10 14:13:18310
4,763		5,073Form 4
49TAYLOR RAYMOND H
Vice President, Operations		2005-08-03 12:49:274,250
821.6		5,072Form 4
50Bunting Shawn C
Sr. VP, GC and Business Dev		2026-06-08 17:16:424,714
0		4,714Form 4
51KENNEDY DAVID N
Director		2007-03-07 20:27:593,075
0		3,075Form 4
52HAMNER KRISTAN A
VP, Chief Human Resource Offcr		2026-06-08 17:20:493,004
0		3,004Form 4
53STOCKTON DAN L
V.P. & Corporate Secretary		2006-05-11 18:49:102,825
0		2,825Form 4
54Healey David B
VP, CEO and Treasurer		2024-03-05 19:44:502,381
0		2,381Form 4