CALIFORNIA WATER SERVICE GROUP (CWT)

Latest Insider Confidence Score

2026Q1

56.4
Bullish

Company insider confidence (by quarter)

2018Q4 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Kropelnicki Martin A CEO 140,130.75 Sep 9, 2025
Smegal Thomas F III CFO 46,777 Jun 5, 2023
Guiles Edwin A — 33,710.19 Mar 7, 2019
Townsley Paul G. VP, Rates & Reg Matters 31,540 Jun 5, 2023
McGhee Lynne P VP, General Counsel 26,981.36 Jun 5, 2023

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Mar 3, 2026 Mar 5, 2026 Scanlon Thomas A Corporate Controller & PAO Sell 90.0 +1,513 37.75% ✗ $6.4K
Mar 3, 2026 Mar 5, 2026 Peters Todd Kenneth President Sell 90.0 +1,471 21.71% ✗ $8.4K
Mar 3, 2026 Mar 5, 2026 Ouyang Elissa Y VP Facilities Fleet & Procure Sell 91.3 +1,351 10.06% ✗ $14.1K
Mar 3, 2026 Mar 5, 2026 Mortensen Michelle R VP Corp Sect & Chief of Staff Sell 91.3 +1,323 11.45% ✗ $15.4K
Mar 3, 2026 Mar 5, 2026 Milleman Greg A VP Rates & Regulatory Affairs Sell 91.3 +1,352 11.51% ✗ $14K
Mar 3, 2026 Mar 5, 2026 Mares Michael S JR SVP Operations Sell 91.3 +1,347 12.47% ✗ $14.2K
Mar 3, 2026 Mar 5, 2026 Lynch James Patrick CFO Sell 91.3 +1,424 29.44% ✗ $10.6K
Mar 3, 2026 Mar 5, 2026 Luu Michael B SVP Corp Svce & Chief Risk Of Sell 86.3 +1,341 5.91% ✗ $14.5K
Mar 3, 2026 Mar 5, 2026 KROPELNICKI MARTIN A CEO Sell 90.0 +8,278 5.97% ✗ $94.8K
Mar 3, 2026 Mar 5, 2026 Jenkins Kenneth G VP Water Res Plan & Sustain Sell 91.3 +1,367 36.26% ✗ $13.3K
Mar 3, 2026 Mar 5, 2026 James Sophie Marwieh VP Water Qual & Envir Affairs Sell 91.3 +1,417 21.22% ✗ $10.9K
Mar 3, 2026 Mar 5, 2026 HAMNER KRISTAN A VP, Chief Human Resource Offcr Sell 90.0 +1,460 98.42% ✗ $8.9K
Mar 3, 2026 Mar 5, 2026 Dean Shannon C SR. VP, Cust Svc & Chief Sust Sell 86.3 +1,325 5.95% ✗ $15.3K
Mar 3, 2026 Mar 5, 2026 Bunting Shawn C Sr. VP, GC and Business Dev Sell 91.3 +1,340 40.48% ✗ $14.6K
Mar 3, 2026 Mar 5, 2026 Aliff Gregory E Director Neutral 90.0 +2,816 11.94% ✗ -
Mar 3, 2026 Mar 5, 2026 Wagner Patricia K Director Neutral 90.0 +2,816 22.71% ✗ -
Mar 3, 2026 Mar 5, 2026 Snow Lester A Director Neutral 90.0 +2,816 16.96% ✗ -
Mar 3, 2026 Mar 5, 2026 Pottenger Carol M Director Neutral 90.0 +2,816 17.20% ✗ -
Mar 3, 2026 Mar 5, 2026 Patton Charles R. Director Neutral 90.0 +2,816 45.08% ✗ -
Mar 3, 2026 Mar 5, 2026 MORRIS SCOTT L Director Neutral 90.0 +2,816 22.72% ✗ -
Mar 3, 2026 Mar 5, 2026 Maldonado Yvonne Aida Director Neutral 90.0 +2,816 28.68% ✗ -
Mar 3, 2026 Mar 5, 2026 Krummel Thomas M Director Neutral 90.0 +2,816 11.41% ✗ -
Mar 3, 2026 Mar 5, 2026 Kightlinger Jeffrey Director Neutral 90.0 +2,816 50.84% ✗ -
Mar 3, 2026 Mar 5, 2026 Esque Shelly Marian Director Neutral 90.0 +2,816 18.15% ✗ -
Jan 8, 2026 Peters Todd Kenneth President Neutral 52.5 - 0.00% ✗ -
Dec 23, 2025 Dec 23, 2025 Mortensen Michelle R VP, Corp Sec &Chief of Staff Sell 26.3 -924 -7.43% ✗ $40K
Dec 10, 2025 Dec 11, 2025 Lynch James Patrick CFO Buy 91.3 +550 13.52% ✗ $23.5K
Dec 5, 2025 Dec 9, 2025 Scanlon Thomas A Corporate Controller & PAO Sell 47.5 -52 -1.29% ✗ $2.3K
Dec 5, 2025 Dec 9, 2025 Ouyang Elissa Y VP Facilities Fleet & Procure Sell 50.0 -118 -0.87% ✗ $5.3K
Dec 5, 2025 Dec 9, 2025 Mortensen Michelle R VP Corp Sect & Chief of Staff Sell 47.5 -130 -1.03% ✗ $5.8K
Dec 5, 2025 Dec 9, 2025 Milleman Greg A VP Rates & Regulatory Affairs Sell 47.5 -117 -1.00% ✗ $5.3K
Dec 5, 2025 Dec 9, 2025 Mares Michael S JR SVP Operations Sell 47.5 -120 -1.11% ✗ $5.4K
Dec 5, 2025 Dec 9, 2025 Lynch James Patrick CFO Sell 47.5 -48 -1.17% ✗ $2.2K
Dec 5, 2025 Dec 9, 2025 Luu Michael B SVP Corp Svce & Chief Risk Of Sell 50.0 -123 -0.54% ✗ $5.5K
Dec 5, 2025 Dec 9, 2025 KROPELNICKI MARTIN A CEO Sell 46.3 -3,877 -2.77% ✗ $39.4K
Dec 5, 2025 Dec 9, 2025 Jenkins Kenneth G VP Water Res Plan & Sustain Sell 47.5 -67 -1.75% ✗ $3K
Dec 5, 2025 Dec 9, 2025 James Sophie Marwieh VP Water Qual & Envir Affairs Sell 47.5 -74 -1.11% ✗ $3.3K
Dec 5, 2025 Dec 9, 2025 Dean Shannon C SR. VP, Cust Svc & Chief Sust Sell 50.0 -130 -0.58% ✗ $5.8K
Dec 5, 2025 Dec 9, 2025 Bunting Shawn C Sr. VP, GC and Business Dev Sell 47.5 -114 -3.34% ✗ $5.1K
Sep 5, 2025 Sep 9, 2025 Scanlon Thomas A Corporate Controller & PAO Sell 47.5 -52 -1.28% ✗ $2.4K
Sep 5, 2025 Sep 9, 2025 Ouyang Elissa Y VP Facilities Fleet & Procure Sell 50.0 -118 -0.87% ✗ $5.6K
Sep 5, 2025 Sep 9, 2025 Mortensen Michelle R VP Corp Sect & Chief of Staff Sell 47.5 -130 -1.02% ✗ $6.1K
Sep 5, 2025 Sep 9, 2025 Milleman Greg A VP Rates & Regulatory Affairs Sell 50.0 -117 -0.99% ✗ $5.5K
Sep 5, 2025 Sep 9, 2025 Mares Michael S JR SVP Operations Sell 47.5 -120 -1.10% ✗ $5.7K
Sep 5, 2025 Sep 9, 2025 Lynch James Patrick CFO Sell 47.5 -48 -1.15% ✗ $2.3K
Sep 5, 2025 Sep 9, 2025 Luu Michael B SVP Corp Svce & Chief Risk Of Sell 50.0 -123 -0.54% ✗ $5.8K
Sep 5, 2025 Sep 9, 2025 KROPELNICKI MARTIN A CEO Sell 48.8 -877 -0.62% ✗ $41.3K
Sep 5, 2025 Sep 9, 2025 Jenkins Kenneth G VP Water Res Plan & Sustain Sell 47.5 -67 -1.72% ✗ $3.2K
Sep 5, 2025 Sep 9, 2025 James Sophie Marwieh VP Water Qual & Envir Affairs Sell 47.5 -74 -1.11% ✗ $3.5K
Sep 5, 2025 Sep 9, 2025 Dean Shannon C SR. VP, Cust Svc & Chief Sust Sell 50.0 -130 -0.58% ✗ $6.1K
Sep 5, 2025 Sep 9, 2025 Bunting Shawn C Sr. VP, GC and Business Dev Sell 47.5 -114 -3.23% ✗ $5.4K
Jun 12, 2025 Jun 13, 2025 Snow Lester A Director Sell 22.5 -1,200 -4.36% ✗ $55.8K
Jun 7, 2025 Jun 11, 2025 Luu Michael B Sr. VP Corp Svcs & Chief Risk Sell 52.5 -54 -0.24% ✗ $2.5K
Jun 7, 2025 Jun 11, 2025 KROPELNICKI MARTIN A CEO Sell 43.8 -352 -0.25% ✗ $16.1K
Jun 7, 2025 Jun 11, 2025 Jenkins Kenneth G VP, Water Res. Plan & Sustain Sell 50.0 -29 -0.74% ✗ $1.3K
Jun 7, 2025 Jun 11, 2025 Bunting Shawn C Sr. VP, GC and Business Dev Sell 47.5 -45 -1.26% ✗ $2.1K
Jun 7, 2025 Jun 11, 2025 Mares Michael S JR President Sell 52.5 -53 -0.48% ✗ $2.4K
Jun 7, 2025 Jun 11, 2025 Milleman Greg A VP, Rates and Regulatory Aff Sell 52.5 -51 -0.45% ✗ $2.3K
Jun 7, 2025 Jun 11, 2025 James Sophie Marwieh VP, Water Quality/ Env Affairs Sell 52.5 -24 -0.38% ✗ $1.1K
Jun 7, 2025 Jun 11, 2025 Mortensen Michelle R VP, Corp Sec &Chief of Staff Sell 52.5 -57 -0.45% ✗ $2.6K
Jun 7, 2025 Jun 11, 2025 Dean Shannon C SR. VP, Cust Svc & Chief Sust. Sell 52.5 -57 -0.25% ✗ $2.6K
Jun 7, 2025 Jun 11, 2025 Scanlon Thomas A Controller & Principal Acctng Sell 50.0 -23 -0.57% ✗ $1K
Jun 7, 2025 Jun 11, 2025 Ouyang Elissa Y Chief Procurement & Lead CI Sell 52.5 -52 -0.39% ✗ $2.4K
Jun 5, 2025 Jun 9, 2025 Scanlon Thomas A Controller & Principal Acctng Sell 50.0 -28 -0.69% ✗ $1.3K
Jun 6, 2025 Jun 9, 2025 Ouyang Elissa Y Chief Procurement & Lead CI Sell 52.5 -64 -0.47% ✗ $2.9K
Jun 5, 2025 Jun 9, 2025 Mortensen Michelle R VP, Corp Sec &Chief of Staff Sell 50.0 -71 -0.55% ✗ $3.3K
Jun 5, 2025 Jun 9, 2025 Milleman Greg A VP, Rates and Regulatory Aff Sell 50.0 -64 -0.56% ✗ $2.9K
Jun 5, 2025 Jun 9, 2025 Mares Michael S JR President Sell 50.0 -65 -0.59% ✗ $3K
Jun 5, 2025 Jun 9, 2025 Lynch James Patrick CFO Sell 47.5 -47 -1.26% ✗ $2.2K
Jun 5, 2025 Jun 9, 2025 Luu Michael B Sr. VP Corp Svcs & Chief Risk Sell 52.5 -67 -0.30% ✗ $3.1K
Jun 5, 2025 Jun 9, 2025 KROPELNICKI MARTIN A CEO Sell 51.3 -438 -0.31% ✗ $20.1K
Jun 5, 2025 Jun 9, 2025 Jenkins Kenneth G VP, Water Res. Plan & Sustain Sell 50.0 -36 -0.91% ✗ $1.7K
Jun 5, 2025 Jun 9, 2025 James Sophie Marwieh VP, Water Quality/ Env Affairs Sell 50.0 -48 -0.75% ✗ $2.2K
Jun 5, 2025 Jun 9, 2025 Dean Shannon C SR. VP, Cust Svc & Chief Sust. Sell 52.5 -71 -0.32% ✗ $3.3K
Jun 5, 2025 Jun 9, 2025 Bunting Shawn C Sr. VP, GC and Business Dev Sell 47.5 -67 -1.84% ✗ $3.1K
Mar 7, 2025 Mar 11, 2025 Webb Ronald D VP, Human Resources Sell 52.5 -49 -0.18% ✗ $2.3K
Mar 7, 2025 Mar 11, 2025 Ouyang Elissa Y Chief Procurement & Lead CI Sell 52.5 -56 -0.41% ✗ $2.7K
Mar 7, 2025 Mar 11, 2025 Mortensen Michelle R VP, Corp Sec &Chief of Staff Sell 52.5 -63 -0.49% ✗ $3K
Mar 7, 2025 Mar 11, 2025 Milleman Greg A VP, Rates and Regulatory Aff Sell 52.5 -56 -0.49% ✗ $2.7K
Mar 7, 2025 Mar 11, 2025 Mares Michael S JR President Sell 52.5 -53 -0.48% ✗ $2.5K
Mar 7, 2025 Mar 11, 2025 Luu Michael B Sr. VP Corp Svcs & Chief Risk Sell 52.5 -54 -0.24% ✗ $2.6K
Mar 7, 2025 Mar 11, 2025 KROPELNICKI MARTIN A CEO Sell 51.3 -332 -0.23% ✗ $15.9K
Mar 7, 2025 Mar 11, 2025 Jenkins Kenneth G VP, Water Res. Plan & Sustain Sell 50.0 -33 -0.83% ✗ $1.6K
Mar 7, 2025 Mar 11, 2025 James Sophie Marwieh VP, Water Quality/ Env Affairs Sell 52.5 -27 -0.42% ✗ $1.3K
Mar 7, 2025 Mar 11, 2025 Scanlon Thomas A Controller & Principal Acctng Sell 50.0 -26 -0.64% ✗ $1.2K
Mar 7, 2025 Mar 11, 2025 Dean Shannon C SR. VP, Cust Svc & Chief Sust. Sell 52.5 -56 -0.25% ✗ $2.7K
Mar 7, 2025 Mar 11, 2025 Bunting Shawn C Sr. VP, GC and Business Dev Sell 47.5 -50 -1.35% ✗ $2.4K
Mar 5, 2025 Mar 6, 2025 Webb Ronald D VP, Human Resources Sell 46.3 -280 -1.04% ✗ $13.1K
Mar 5, 2025 Mar 6, 2025 Mortensen Michelle R VP, Corp Sec &Chief of Staff Sell 46.3 -319 -2.42% ✗ $14.9K
Mar 5, 2025 Mar 6, 2025 Milleman Greg A VP, Rates and Regulatory Aff Sell 46.3 -291 -2.49% ✗ $13.6K
Mar 5, 2025 Mar 6, 2025 Mares Michael S JR President Sell 46.3 -296 -2.59% ✗ $13.8K
Mar 5, 2025 Mar 6, 2025 Luu Michael B Sr. VP Corp Svcs & Chief Risk Sell 46.3 -270 -1.19% ✗ $12.6K
Mar 5, 2025 Mar 6, 2025 James Sophie Marwieh VP, Water Quality/ Env Affairs Sell 46.3 -227 -3.42% ✗ $10.6K
Mar 5, 2025 Mar 6, 2025 Dean Shannon C SR. VP, Cust Svc & Chief Sust. Sell 46.3 -314 -1.38% ✗ $14.6K
Mar 5, 2025 Mar 6, 2025 Ouyang Elissa Y Chief Procurement & Lead CI Sell 46.3 -292 -2.13% ✗ $16.5K
Mar 5, 2025 Mar 6, 2025 KROPELNICKI MARTIN A CEO Sell 42.5 -1,699 -1.19% ✗ $79.3K
Mar 4, 2025 Mar 6, 2025 Lynch James Patrick CFO Sell 91.3 +1,432 62.10% ✗ $12.5K
Mar 4, 2025 Mar 6, 2025 Bunting Shawn C Sr. VP, GC and Business Dev Sell 91.3 +1,350 57.59% ✗ $14.1K
Mar 4, 2025 Mar 6, 2025 Scanlon Thomas A Controller & Principal Acctng Sell 90.0 +858 11.57% ✗ $6.3K
Mar 5, 2025 Mar 6, 2025 Jenkins Kenneth G VP, Water Res. Plan & Sustain Sell 47.5 -166 -4.00% ✗ $7.7K