CWT CALIFORNIA WATER SERVICE GROUP
NYSE · SEC CIK 1035201 · EDGAR
- Bought, last 12 months
- $23.5K 1 purchases by 1 insiders
- Sold, last 12 months
- $664.3K 7 sales by 5 insiders
- Filings on record
- 542 since 2021-08-04, latest 2026-09-08 16:38
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Krummel Thomas M | Dir | — | $346.6K |
| Mares Michael S JR | VP, Ops | — | $171.2K |
| Snow Lester A | Dir | — | $73.5K |
| Mortensen Michelle R | VP, Corp Sec, Chief of Staff | — | $40.0K |
| Luu Michael B | SVP Corp Svcs, Chief Risk | — | $32.9K |
| Lynch James Patrick | SVP CFO, Treas | $23.5K | — |
| Shimansky Gregory Dale | VP, Rates, Reg Affairs | — | — |
| HAMNER KRISTAN A | VP, Chief Human Resource Offcr | — | — |
| Kightlinger Jeffrey | Dir | — | — |
| James Sophie Marwieh | VP Water Qual, Envir Affairs | — | — |
Transactions 633
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023-06-16 | 2023-06-14 | CWT | Luu Michael B | VP, Corp Svcs, Risk Off | D - Sale to Iss | $52.73 | -1,873 | 18.9K | -9% | -$98.8K | |
| M | 2023-06-05 | 2023-06-01+ | CWT | Ouyang Elissa Y | Chief Procurement, Lead CI | D - Sale to Iss | $56.79 | -87 | 9,144 | -0.9% | -$4,941 |
| M | 2023-06-05 | 2023-06-01+ | CWT | Luu Michael B | VP, Customer Service, IT | D - Sale to Iss | $57.02 | -81 | 20.7K | -0.4% | -$4,618 |
| M | 2023-06-05 | 2023-06-01+ | CWT | Healey David B | VP, CEO, Treas | D - Sale to Iss | $57.02 | -77 | 1,280 | -6% | -$4,390 |
| M | 2023-06-05 | 2023-06-01+ | CWT | KROPELNICKI MARTIN A | Pres, CEO | D - Sale to Iss | $57.02 | -559 | 117.3K | -0.5% | -$31.9K |
| M | 2023-06-05 | 2023-06-01+ | CWT | Webb Ronald D | VP, Human Resources | D - Sale to Iss | $57.01 | -101 | 23.6K | -0.4% | -$5,758 |
| M | 2023-06-05 | 2023-06-01+ | CWT | Milleman Greg A | VP, Rates, Regulatory Aff | D - Sale to Iss | $56.80 | -83 | 7,206 | -1% | -$4,715 |
| M | 2023-06-05 | 2023-06-01+ | CWT | Mares Michael S JR | VP, Ops | D - Sale to Iss | $57.00 | -88 | 6,832 | -1% | -$5,016 |
| M | 2023-06-05 | 2023-06-01+ | CWT | Mortensen Michelle R | Corp. Sec | D - Sale to Iss | $57.01 | -115 | 9,888 | -1% | -$6,556 |
| M | 2023-06-05 | 2023-06-01+ | CWT | Dean Shannon C | VP, Corp Comm, Comm Affairs | D - Sale to Iss | $57.01 | -107 | 18.6K | -0.6% | -$6,100 |
| M | 2023-06-05 | 2023-06-01+ | CWT | McGhee Lynne P | VP, GC | D - Sale to Iss | $57.01 | -115 | 27.0K | -0.4% | -$6,556 |
| M | 2023-06-05 | 2023-06-01+ | CWT | Townsley Paul G. | VP, Rates, Reg Matters | D - Sale to Iss | $57.06 | -92 | 31.1K | -0.3% | -$5,250 |
| M | 2023-06-05 | 2023-06-01+ | CWT | Smegal Thomas F III | VP, CFO, Treas | D - Sale to Iss | $57.01 | -107 | 46.8K | -0.2% | -$6,100 |
| M | 2023-06-05 | 2023-06-01+ | CWT | Kuta Robert J | VP, Engineering | D - Sale to Iss | $57.01 | -111 | 12.9K | -0.9% | -$6,328 |
| 2023-05-05 | 2023-05-05 | CWT | Kuta Robert J | VP, Engineering | S - Sale | $56.79 | -1,000 | 12.9K | -7% | -$56.8K | |
| 2023-03-09 | 2023-03-07 | CWT | Wagner Patricia K | Dir | A - Grant | $58.83 | +1,870 | 7,115 | +36% | +$110.0K | |
| 2023-03-09 | 2023-03-07 | CWT | NELSON PETER C | Dir | A - Grant | $58.83 | +780 | 20.4K | +4% | +$45.9K | |
| 2023-03-09 | 2023-03-07 | CWT | Bunting Shawn C | VP Corp. Council | A - Grant | $58.83 | +1,063 | 1,063 | New | +$62.5K | |
| 2023-03-09 | 2023-03-07 | CWT | Mares Michael S JR | VP, Ops | A - Grant | $58.83 | +1,275 | 6,876 | +23% | +$75.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Maldonado Yvonne Aida | Dir | A - Grant | $58.83 | +1,870 | 4,541 | +70% | +$110.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Milleman Greg A | VP, Rates, Regulatory Aff | A - Grant | $58.83 | +1,275 | 6,933 | +23% | +$75.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Snow Lester A | Dir | A - Grant | $58.83 | +1,870 | 21.7K | +9% | +$110.0K | |
| 2023-03-09 | 2023-03-07 | CWT | MORRIS SCOTT L | Dir | A - Grant | $58.83 | +1,870 | 7,118 | +36% | +$110.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Esque Shelly Marian | Dir | A - Grant | $58.83 | +1,870 | 9,904 | +23% | +$110.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Ouyang Elissa Y | Chief Procurement, Lead CI | A - Grant | $58.83 | +1,275 | 9,198 | +16% | +$75.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Smegal Thomas F III | VP, CFO, Treas | A - Grant | $58.83 | +1,275 | 46.9K | +3% | +$75.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Dean Shannon C | VP, Corp Comm, Comm Affairs | A - Grant | $58.83 | +1,275 | 18.7K | +7% | +$75.0K | |
| 2023-03-09 | 2023-03-07 | CWT | KROPELNICKI MARTIN A | Pres, CEO | A - Grant | $58.83 | +7,956 | 117.2K | +7% | +$468.1K | |
| 2023-03-09 | 2023-03-07 | CWT | Luu Michael B | VP, Customer Service, IT | A - Grant | $58.83 | +1,275 | 20.7K | +7% | +$75.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Pottenger Carol M | Dir | A - Grant | $58.83 | +1,870 | 11.1K | +20% | +$110.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Krummel Thomas M | Dir | A - Grant | $58.83 | +1,870 | 30.5K | +7% | +$110.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Aliff Gregory E | Dir | A - Grant | $58.83 | +1,870 | 17.3K | +12% | +$110.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Mortensen Michelle R | Corp. Sec | A - Grant | $58.83 | +1,275 | 10.0K | +15% | +$75.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Townsley Paul G. | VP, Rates, Reg Matters | A - Grant | $58.83 | +1,275 | 31.1K | +4% | +$75.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Webb Ronald D | VP, Human Resources | A - Grant | $58.83 | +1,275 | 23.7K | +6% | +$75.0K | |
| 2023-03-09 | 2023-03-07 | CWT | Kuta Robert J | VP, Engineering | A - Grant | $58.83 | +1,275 | 13.9K | +10% | +$75.0K | |
| M | 2023-03-06 | 2023-03-03 | CWT | Webb Ronald D | VP, Human Resources | F - Tax | $56.84 | -1,290 | 22.4K | -5% | -$73.3K |
| 2023-03-06 | 2023-03-03 | CWT | Webb Ronald D | VP, Human Resources | A - Grant | $0.00 | +2,470 | 23.6K | +12% | $0 | |
| 2023-03-06 | 2023-03-03 | CWT | Townsley Paul G. | VP, Rates, Reg Matters | A - Grant | $0.00 | +2,470 | 31.0K | +9% | $0 | |
| M | 2023-03-06 | 2023-03-03 | CWT | Townsley Paul G. | VP, Rates, Reg Matters | F - Tax | $56.84 | -1,196 | 29.9K | -4% | -$68.0K |
| M | 2023-03-06 | 2023-03-03 | CWT | Luu Michael B | VP, Customer Service, IT | F - Tax | $56.84 | -1,048 | 19.4K | -5% | -$59.6K |
| 2023-03-06 | 2023-03-03 | CWT | Luu Michael B | VP, Customer Service, IT | A - Grant | $0.00 | +2,470 | 20.4K | +14% | $0 | |
| M | 2023-03-06 | 2023-03-03 | CWT | Kuta Robert J | VP, Engineering | F - Tax | $56.84 | -1,392 | 12.6K | -10% | -$79.1K |
| 2023-03-06 | 2023-03-03 | CWT | Kuta Robert J | VP, Engineering | A - Grant | $0.00 | +2,470 | 14.0K | +21% | $0 | |
| M | 2023-03-06 | 2023-03-03 | CWT | Dean Shannon C | VP, Corp Comm, Comm Affairs | F - Tax | $56.84 | -1,372 | 17.4K | -7% | -$78.0K |
| 2023-03-06 | 2023-03-03 | CWT | Dean Shannon C | VP, Corp Comm, Comm Affairs | A - Grant | $0.00 | +2,470 | 18.7K | +15% | $0 | |
| M | 2023-03-06 | 2023-03-03 | CWT | Mortensen Michelle R | Corp. Sec | F - Tax | $56.84 | -898 | 8,728 | -9% | -$51.0K |
| 2023-03-06 | 2023-03-03 | CWT | Mortensen Michelle R | Corp. Sec | A - Grant | $0.00 | +1,453 | 9,584 | +18% | $0 | |
| M | 2023-03-06 | 2023-03-01+ | CWT | Mortensen Michelle R | Corp. Sec | F - Tax | $56.08 | -316 | 8,173 | -4% | -$17.7K |
| M | 2023-03-06 | 2023-03-03 | CWT | McGhee Lynne P | VP, GC | F - Tax | $56.84 | -1,449 | 26.0K | -5% | -$82.4K |
| 2023-03-06 | 2023-03-03 | CWT | McGhee Lynne P | VP, GC | A - Grant | $0.00 | +2,470 | 28.5K | +9% | $0 | |
| 2023-03-06 | 2023-03-03 | CWT | KROPELNICKI MARTIN A | Pres, CEO | A - Grant | $0.00 | +16.0K | 117.8K | +16% | $0 | |
| M | 2023-03-06 | 2023-03-03 | CWT | KROPELNICKI MARTIN A | Pres, CEO | F - Tax | $56.84 | -8,894 | 109.2K | -8% | -$505.5K |
| 2023-03-06 | 2023-03-03 | CWT | Smegal Thomas F III | VP, CFO, Treas | A - Grant | $0.00 | +2,470 | 46.9K | +6% | $0 | |
| M | 2023-03-06 | 2023-03-03 | CWT | Smegal Thomas F III | VP, CFO, Treas | F - Tax | $56.84 | -1,340 | 45.6K | -3% | -$76.2K |
| M | 2023-03-06 | 2023-03-03 | CWT | Ouyang Elissa Y | Chief Procurement, Lead CI | F - Tax | $56.84 | -851 | 7,281 | -10% | -$48.4K |
| 2023-03-06 | 2023-03-03 | CWT | Ouyang Elissa Y | Chief Procurement, Lead CI | A - Grant | $0.00 | +1,453 | 8,734 | +20% | $0 | |
| M | 2023-03-06 | 2023-03-03 | CWT | Milleman Greg A | VP, Rates, Regulatory Aff | F - Tax | $56.84 | -817 | 5,658 | -13% | -$46.4K |
| 2023-03-06 | 2023-03-03 | CWT | Milleman Greg A | VP, Rates, Regulatory Aff | A - Grant | $0.00 | +1,453 | 6,437 | +29% | $0 | |
| 2023-03-06 | 2023-03-03 | CWT | Mares Michael S JR | VP, Ops | A - Grant | $0.00 | +1,453 | 6,278 | +30% | $0 | |
| M | 2023-03-06 | 2023-03-03 | CWT | Mares Michael S JR | VP, Ops | F - Tax | $56.84 | -710 | 5,601 | -11% | -$40.4K |
| M | 2023-03-03 | 2023-03-01+ | CWT | Townsley Paul G. | VP, Rates, Reg Matters | F - Tax | $56.09 | -249 | 28.6K | -0.9% | -$14.0K |
| M | 2023-03-03 | 2023-03-01+ | CWT | McGhee Lynne P | VP, GC | F - Tax | $56.08 | -316 | 26.1K | -1% | -$17.7K |
| M | 2023-03-03 | 2023-03-01+ | CWT | Luu Michael B | VP, Customer Service, IT | F - Tax | $56.04 | -285 | 18.0K | -2% | -$16.0K |
| M | 2023-03-03 | 2023-03-01+ | CWT | Ouyang Elissa Y | Chief Procurement, Lead CI | F - Tax | $56.02 | -275 | 7,321 | -4% | -$15.4K |
| M | 2023-03-03 | 2023-03-01+ | CWT | Kuta Robert J | VP, Engineering | F - Tax | $56.08 | -304 | 11.6K | -3% | -$17.0K |
| M | 2023-03-03 | 2023-03-01+ | CWT | Smegal Thomas F III | VP, CFO, Treas | F - Tax | $56.08 | -298 | 44.5K | -0.7% | -$16.7K |
| M | 2023-03-03 | 2023-03-01+ | CWT | Webb Ronald D | VP, Human Resources | F - Tax | $56.08 | -282 | 21.2K | -1% | -$15.8K |
| M | 2023-03-03 | 2023-03-01+ | CWT | Mares Michael S JR | VP, Ops | F - Tax | $56.08 | -249 | 4,858 | -5% | -$14.0K |
| M | 2023-03-03 | 2023-03-01+ | CWT | KROPELNICKI MARTIN A | Pres, CEO | F - Tax | $56.08 | -1,376 | 102.1K | -1% | -$77.2K |
| M | 2023-03-03 | 2023-03-01+ | CWT | Milleman Greg A | VP, Rates, Regulatory Aff | F - Tax | $56.02 | -264 | 5,058 | -5% | -$14.8K |
| M | 2023-03-03 | 2023-03-01+ | CWT | Dean Shannon C | VP, Corp Comm, Comm Affairs | F - Tax | $56.08 | -298 | 16.3K | -2% | -$16.7K |
| 2022-12-19 | 2022-12-13 | CWT | Krummel Thomas M | Dir | S - Sale | $64.89 | -469 | 28.6K | -2% | -$30.4K | |
| M | 2022-12-05 | 2022-12-02+ | CWT | Luu Michael B | VP, Customer Service, IT | F - Tax | $64.30 | -83 | 18.2K | -0.5% | -$5,337 |
| M | 2022-12-05 | 2022-12-02+ | CWT | Healey David B | VP, Ctrl | F - Tax | $64.30 | -110 | 14.2K | -0.8% | -$7,073 |
| M | 2022-12-05 | 2022-12-02+ | CWT | Mares Michael S JR | VP, Ops | F - Tax | $64.30 | -71 | 5,116 | -1% | -$4,565 |
| M | 2022-12-05 | 2022-12-02+ | CWT | Townsley Paul G. | VP, Rates, Reg Matters | F - Tax | $64.30 | -112 | 28.7K | -0.4% | -$7,202 |
| M | 2022-12-05 | 2022-12-02+ | CWT | McGhee Lynne P | VP, GC | F - Tax | $64.30 | -118 | 26.5K | -0.4% | -$7,587 |
| M | 2022-12-05 | 2022-12-02+ | CWT | Webb Ronald D | VP, Human Resources | F - Tax | $64.30 | -103 | 21.5K | -0.5% | -$6,623 |
| M | 2022-12-05 | 2022-12-02+ | CWT | KROPELNICKI MARTIN A | Pres, CEO | F - Tax | $64.30 | -556 | 102.9K | -0.5% | -$35.8K |
| M | 2022-12-05 | 2022-12-02+ | CWT | Smegal Thomas F III | VP, CFO, Treas | F - Tax | $64.30 | -110 | 44.8K | -0.2% | -$7,073 |
| M | 2022-12-05 | 2022-12-02+ | CWT | Dean Shannon C | VP, Corp Comm, Comm Affairs | F - Tax | $64.30 | -117 | 16.6K | -0.7% | -$7,523 |
| M | 2022-12-05 | 2022-12-02+ | CWT | Kuta Robert J | VP, Engineering | F - Tax | $64.30 | -113 | 11.9K | -0.9% | -$7,266 |
| M | 2022-12-05 | 2022-12-02+ | CWT | Ouyang Elissa Y | Chief Procurement, Lead CI | F - Tax | $64.30 | -63 | 7,577 | -0.8% | -$4,051 |
| M | 2022-12-05 | 2022-12-02+ | CWT | Mortensen Michelle R | Corp. Sec | F - Tax | $64.30 | -93 | 8,525 | -1% | -$5,980 |
| M | 2022-12-05 | 2022-12-02+ | CWT | Milleman Greg A | VP, Rates, Regulatory Aff | F - Tax | $64.30 | -63 | 5,199 | -1% | -$4,051 |
| 2022-11-30 | 2022-11-30 | CWT | Krummel Thomas M | Dir | S - Sale | $62.92 | -1,529 | 29.1K | -5% | -$96.2K | |
| 2022-11-09 | 2022-11-09 | CWT | KROPELNICKI MARTIN A | Pres, CEO | G - Gift | $58.44 | -3,000 | 103.2K | -3% | -$175.3K | |
| 2022-11-09 | 2022-11-07 | CWT | Healey David B | VP, Ctrl | S - Sale | $60.00 | -200 | 14.2K | -1% | -$12.0K | |
| 2022-11-02 | 2022-11-02 | CWT | Healey David B | VP, Ctrl | S - Sale | $59.78 | -300 | 14.4K | -2% | -$17.9K | |
| 2022-09-22 | 2022-09-22 | CWT | Mortensen Michelle R | Corp. Sec | S - Sale | $56.74 | -615 | 8,582 | -7% | -$34.9K | |
| 2022-09-12 | 2022-09-12 | CWT | Healey David B | VP, Ctrl | S - Sale | $59.85 | -300 | 14.7K | -2% | -$18.0K | |
| M | 2022-09-06 | 2022-09-02+ | CWT | Webb Ronald D | VP, Human Resources | F - Tax | $58.44 | -104 | 21.6K | -0.5% | -$6,078 |
| M | 2022-09-06 | 2022-09-02+ | CWT | Luu Michael B | VP, Customer Service, IT | F - Tax | $58.44 | -84 | 18.2K | -0.5% | -$4,909 |
| M | 2022-09-06 | 2022-09-02+ | CWT | Mares Michael S JR | VP, Ops | F - Tax | $58.44 | -72 | 5,159 | -1% | -$4,208 |
| M | 2022-09-06 | 2022-09-02+ | CWT | KROPELNICKI MARTIN A | Pres, CEO | F - Tax | $58.44 | -556 | 106.3K | -0.5% | -$32.5K |
| M | 2022-09-06 | 2022-09-02+ | CWT | McGhee Lynne P | VP, GC | F - Tax | $58.44 | -118 | 26.5K | -0.4% | -$6,896 |
| M | 2022-09-06 | 2022-09-02+ | CWT | Milleman Greg A | VP, Rates, Regulatory Aff | F - Tax | $58.44 | -64 | 5,222 | -1% | -$3,740 |
| M | 2022-09-06 | 2022-09-02+ | CWT | Ouyang Elissa Y | Chief Procurement, Lead CI | F - Tax | $58.44 | -64 | 7,626 | -0.8% | -$3,740 |
| M | 2022-09-06 | 2022-09-02+ | CWT | Kuta Robert J | VP, Engineering | F - Tax | $58.44 | -114 | 12.0K | -0.9% | -$6,662 |
Purchase Sale Sale after option exercise All abbreviations