Mares Michael S JR
SEC CIK 1763820 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| CWT | CALIFORNIA WATER SERVICE GROUP | VP, Rates, Regulatory Aff | 8,252 | — | $171.2K | 44 | 2021-09-03 | 2026-09-04 |
Most active insiders at CWT, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Krummel Thomas M | Dir | — | $346.6K |
| 2 | Mares Michael S JR | VP, Ops | — | $171.2K |
| 3 | Snow Lester A | Dir | — | $73.5K |
| 4 | Mortensen Michelle R | VP, Corp Sec, Chief of Staff | — | $40.0K |
| 5 | Luu Michael B | SVP Corp Svcs, Chief Risk | — | $32.9K |
| 6 | Lynch James Patrick | SVP CFO, Treas | $23.5K | — |
| 7 | Shimansky Gregory Dale | VP, Rates, Reg Affairs | — | — |
| 8 | HAMNER KRISTAN A | VP, Chief Human Resource Offcr | — | — |
| 9 | Kightlinger Jeffrey | Dir | — | — |
| 10 | James Sophie Marwieh | VP Water Qual, Envir Affairs | — | — |
Transactions 44
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-09-08 16:30 | 2026-09-04+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | SVP Ops | F - Tax | $50.03 | -136 | 8,252 | -2% | -$6,804 |
| M | 2026-06-08 17:36 | 2026-06-04+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | SVP Ops | F - Tax | $45.53 | -137 | 8,388 | -2% | -$6,237 |
| 2026-03-24 | 2026-03-20 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | S - Sale | $44.00 | -3,892 | 8,525 | -31% | -$171.2K | |
| 2026-03-09 | 2026-03-07 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | SVP Ops | A - Grant | $0.00 | +900 | 13.0K | +7% | $0 | |
| M | 2026-03-09 | 2026-03-05+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | SVP Ops | F - Tax | $45.61 | -628 | 12.5K | -5% | -$28.6K |
| 2026-03-05 | 2026-03-04 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | SVP Ops | F - Tax | $46.99 | -303 | 12.1K | -2% | -$14.2K | |
| 2026-03-05 | 2026-03-03 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | SVP Ops | A - Grant | $0.00 | +1,650 | 12.4K | +15% | $0 | |
| M | 2025-12-09 | 2025-12-05+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | SVP Ops | F - Tax | $44.88 | -120 | 10.7K | -1% | -$5,386 |
| M | 2025-09-09 | 2025-09-05+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | SVP Ops | F - Tax | $47.09 | -120 | 10.8K | -1% | -$5,651 |
| 2025-06-11 | 2025-06-07 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $45.62 | -53 | 10.9K | -0.5% | -$2,418 | |
| 2025-06-09 | 2025-06-05 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $45.85 | -65 | 11.0K | -0.6% | -$2,980 | |
| 2025-03-11 | 2025-03-07 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $47.90 | -53 | 11.1K | -0.5% | -$2,539 | |
| 2025-03-06 | 2025-03-05 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $46.65 | -296 | 11.1K | -3% | -$13.8K | |
| M | 2025-03-05 | 2025-03-03+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | A - Grant | $0.00 | +3,467 | 11.4K | +44% | $0 |
| M | 2025-03-05 | 2025-03-03 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $45.45 | -1,054 | 9,823 | -10% | -$47.9K |
| 2024-12-10 | 2024-12-09 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $48.70 | -44 | 8,980 | -0.5% | -$2,143 | |
| 2024-12-03 | 2024-12-02 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $51.19 | -44 | 8,989 | -0.5% | -$2,252 | |
| 2024-09-10 | 2024-09-09 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $54.28 | -44 | 9,033 | -0.5% | -$2,388 | |
| 2024-09-03 | 2024-09-03 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $55.33 | -44 | 9,077 | -0.5% | -$2,435 | |
| 2024-06-11 | 2024-06-07 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $47.59 | -44 | 9,121 | -0.5% | -$2,094 | |
| 2024-06-07 | 2024-06-05 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | A - Grant | $49.62 | +1,616 | 9,165 | +21% | +$80.2K | |
| 2024-06-04 | 2024-06-01 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $49.89 | -45 | 7,549 | -0.6% | -$2,245 | |
| A | 2024-03-18 | 2024-03-05 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | A - Grant | — | 0 | 7,755 | New | — |
| 2024-03-11 | 2024-03-07 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | Sr. VP, Ops | F - Tax | $46.24 | -177 | 9,194 | -2% | -$8,184 | |
| 2024-03-07 | 2024-03-05 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | Sr. VP, Ops | A - Grant | $45.37 | +1,616 | 9,371 | +21% | +$73.3K | |
| 2024-03-05 | 2024-03-02 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | Sr. VP, Ops | A - Grant | $0.00 | +2,258 | 8,863 | +34% | $0 | |
| M | 2024-03-05 | 2024-03-01+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | Sr. VP, Ops | F - Tax | $45.53 | -1,159 | 7,755 | -13% | -$52.8K |
| M | 2023-12-04 | 2023-12-01+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $51.69 | -89 | 6,611 | -1% | -$4,600 |
| M | 2023-09-06 | 2023-09-01+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | D - Sale to Iss | $50.10 | -88 | 6,700 | -1% | -$4,409 |
| M | 2023-06-05 | 2023-06-01+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | D - Sale to Iss | $57.00 | -88 | 6,832 | -1% | -$5,016 |
| 2023-03-09 | 2023-03-07 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | A - Grant | $58.83 | +1,275 | 6,876 | +23% | +$75.0K | |
| 2023-03-06 | 2023-03-03 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | A - Grant | $0.00 | +1,453 | 6,278 | +30% | $0 | |
| M | 2023-03-06 | 2023-03-03 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $56.84 | -710 | 5,601 | -11% | -$40.4K |
| M | 2023-03-03 | 2023-03-01+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $56.08 | -249 | 4,858 | -5% | -$14.0K |
| M | 2022-12-05 | 2022-12-02+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $64.30 | -71 | 5,116 | -1% | -$4,565 |
| M | 2022-09-06 | 2022-09-02+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $58.44 | -72 | 5,159 | -1% | -$4,208 |
| M | 2022-06-06 | 2022-06-02+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $55.11 | -71 | 5,231 | -1% | -$3,913 |
| M | 2022-03-07 | 2022-03-03+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $58.55 | -841 | 4,674 | -15% | -$49.2K |
| 2022-03-07 | 2022-03-05 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | A - Grant | $0.00 | +1,389 | 6,063 | +30% | $0 | |
| 2022-03-03 | 2022-03-01 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Rates, Regulatory Aff | A - Grant | $0.00 | +1,278 | 4,969 | +35% | $0 | |
| 2022-03-03 | 2022-03-02 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Rates, Regulatory Aff | F - Tax | $56.90 | -247 | 4,754 | -5% | -$14.1K | |
| 2022-01-05 | 2022-01-04 | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $69.87 | -94 | 3,691 | -2% | -$6,568 | |
| M | 2021-12-06 | 2021-12-03+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $65.36 | -57 | 3,814 | -1% | -$3,726 |
| M | 2021-09-07 | 2021-09-03+ | CWT | CALIFORNIA WATER SERVICE GROUP | Mares Michael S JR | VP, Ops | F - Tax | $64.49 | -57 | 3,871 | -1% | -$3,676 |
Purchase Sale Sale after option exercise All abbreviations