CWT Insider Transactions
347 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
CWT insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|
| Krummel Thomas M | Director | 2026-08-13 | Sale | 3,700 | $50.3650 |
|---|
| Snow Lester A | Director | 2026-05-27 | Sale | 1,100.0 | $44.0 |
|---|
| Krummel Thomas M | Director | 2026-05-21 | Sale | 3,700.0 | $43.3 |
|---|
| Luu Michael B | Sr. VP Corp Svcs & Chief Risk | 2026-03-20 | Sale | 739.85 | $44.53 |
|---|
| Mares Michael S JR | Vice President, Operations | 2026-03-20 | Sale | 3,892.0 | $44.0 |
|---|
| Mortensen Michelle R | VP, Corp Sec &Chief of Staff | 2025-12-23 | Sale | 924.0 | $43.34 |
|---|
| Lynch James Patrick | SVP CFO and Treasurer | 2025-12-10 | Purchase | 550.0 | $42.8 |
|---|
| Snow Lester A | Director | 2025-06-12 | Sale | 1,200.0 | $46.51 |
|---|
| Luu Michael B | Sr. VP Corp Svcs & Chief Risk | 2024-11-22 | Sale | 985.0 | $51.5 |
|---|
| Krummel Thomas M | Director | 2024-09-04 | Sale | 555.0 | $55.09 |
|---|
| Krummel Thomas M | Director | 2024-08-21 | Sale | 555.0 | $54.33 |
|---|
| Krummel Thomas M | Director | 2024-08-07 | Sale | 555.0 | $52.91 |
|---|
| Krummel Thomas M | Director | 2024-07-17 | Sale | 555.0 | $52.99 |
|---|
| Krummel Thomas M | Director | 2024-07-11 | Sale | 1,654.0 | $50.07 |
|---|
| Krummel Thomas M | Director | 2024-05-15 | Sale | 555.0 | $53.26 |
|---|
| Krummel Thomas M | Director | 2024-05-01 | Sale | 2,220.0 | $50.0 |
|---|
| Krummel Thomas M | Director | 2024-01-03 | Sale | 555.0 | $51.9 |
|---|
| Krummel Thomas M | Director | 2023-12-20 | Sale | 555.0 | $53.45 |
|---|
| Mortensen Michelle R | Corporate Secretary | 2023-12-12 | Sale | 675.0 | $52.56 |
|---|
| Krummel Thomas M | Director | 2023-11-15 | Sale | 555.0 | $51.77 |
|---|
| Krummel Thomas M | Director | 2023-11-02 | Sale | 2,220.0 | $50.0 |
|---|
| Kuta Robert J | VP, Engineering | 2023-05-05 | Sale | 1,000.0 | $56.79 |
|---|
| Krummel Thomas M | Director | 2022-12-13 | Sale | 469.0 | $64.89 |
|---|
| Krummel Thomas M | Director | 2022-11-30 | Sale | 1,529.0 | $62.92 |
|---|
| Healey David B | VP, Controller | 2022-11-07 | Sale | 200.0 | $60.0 |
|---|
| Healey David B | VP, Controller | 2022-11-02 | Sale | 300.0 | $59.78 |
|---|
| Mortensen Michelle R | Corporate Secretary | 2022-09-22 | Sale | 615.0 | $56.74 |
|---|
| Healey David B | VP, Controller | 2022-09-12 | Sale | 300.0 | $59.85 |
|---|
| Healey David B | VP, Controller | 2022-08-30 | Sale | 300.0 | $60.54 |
|---|
| Snow Lester A | Director | 2022-08-19 | Sale | 1,000.0 | $63.04 |
|---|
| Luu Michael B | VP, Customer Service & IT | 2022-08-03 | Sale | 425.0 | $60.54 |
|---|
| Healey David B | VP, Controller | 2022-06-06 | Sale | 200.0 | $55.12 |
|---|
| Kuta Robert J | VP, Engineering | 2022-06-03 | Sale | 1,365.0 | $55.14 |
|---|
| Healey David B | VP, Controller | 2022-06-02 | Sale | 300.0 | $55.0 |
|---|
| Healey David B | VP, Controller | 2022-05-17 | Sale | 500.0 | $53.15 |
|---|
| Kuta Robert J | VP, Engineering | 2021-12-16 | Sale | 1,200.0 | $71.23 |
|---|
| Mortensen Michelle R | Corporate Secretary | 2021-12-15 | Sale | 430.0 | $70.75 |
|---|
| Healey David B | VP, Controller | 2021-09-02 | Sale | 250.0 | $65.12 |
|---|
| Snow Lester A | Director | 2021-08-12 | Sale | 700.0 | $63.5 |
|---|
| McGhee Lynne P | VP, General Counsel | 2021-08-04 | Sale | 746.0 | $64.0 |
|---|
| Healey David B | VP, Controller | 2021-08-04 | Sale | 500.0 | $63.77 |
|---|
| BAYER TERRY | Director | 2021-06-15 | Sale | 1,554.0 | $58.47 |
|---|
| Healey David B | VP, Controller | 2021-06-07 | Sale | 500.0 | $57.0 |
|---|
| Luu Michael B | VP, Customer Service & IT | 2021-05-06 | Sale | 407.0 | $57.98 |
|---|
| Simon Gerald A | Chief Safety & Preparedness | 2021-05-05 | Sale | 854.0 | $58.73 |
|---|
| Ouyang Elissa Y | Chief Procurement & Lead CI | 2021-03-15 | Sale | 500.0 | $53.31 |
|---|
| Healey David B | VP, Controller | 2020-12-08 | Sale | 1,000.0 | $50.0 |
|---|
| McGhee Lynne P | VP, General Counsel | 2020-11-19 | Sale | 577.0 | $50.29 |
|---|
| Healey David B | VP, Controller | 2020-11-16 | Sale | 1,000.0 | $53.0 |
|---|
| Kuta Robert J | VP, Engineering | 2020-11-12 | Sale | 237.48 | $51.24 |
|---|
| Kuta Robert J | VP, Engineering | 2019-12-11 | Sale | 2,150.0 | $51.19 |
|---|
| NELSON PETER C | Director | 2019-11-15 | Sale | 10,000.0 | $49.56 |
|---|
| MAGNUSON RICHARD P | Director | 2019-09-03 | Sale | 20,000.0 | $56.73 |
|---|
| NELSON PETER C | Director | 2019-08-20 | Sale | 10,000.0 | $55.54 |
|---|
| Healey David B | VP, Controller | 2019-08-07 | Sale | 1,000.0 | $52.26 |
|---|
| Healey David B | VP, Controller | 2019-06-05 | Sale | 1,000.0 | $50.0 |
|---|
| NELSON PETER C | Director | 2019-05-30 | Sale | 5,177.0 | $49.17 |
|---|
| NELSON PETER C | Director | 2019-05-30 | Sale | 4,823.0 | $49.04 |
|---|
| Luu Michael B | VP, Customer Service & IT | 2019-05-29 | Sale | 1,000.0 | $49.23 |
|---|
| Ouyang Elissa Y | Chief Procurement & Lead CI | 2019-03-13 | Sale | 1,000.0 | $54.03 |
|---|
| Snow Lester A | Director | 2019-03-11 | Sale | 1,000.0 | $53.69 |
|---|
| Healey David B | VP, Controller | 2018-11-19 | Sale | 1,000.0 | $45.18 |
|---|
| Healey David B | VP, Controller | 2018-09-13 | Sale | 1,000.0 | $41.76 |
|---|
| NELSON PETER C | Director | 2018-08-01 | Sale | 198.81 | $40.2 |
|---|
| VERA GEORGE A | Director | 2018-04-11 | Purchase | 2.68 | $37.25 |
|---|
| McGhee Lynne P | VP, General Counsel | 2018-03-15 | Sale | 1,000.0 | $36.74 |
|---|
| VERA GEORGE A | Director | 2018-03-13 | Purchase | 2.6 | $38.5 |
|---|
| Snow Lester A | Director | 2018-03-12 | Sale | 2,000.0 | $38.59 |
|---|
| VERA GEORGE A | Director | 2018-03-06 | Purchase | 869.0 | $35.4 |
|---|
| VERA GEORGE A | Director | 2018-02-13 | Purchase | 2.63 | $38.0 |
|---|
| VERA GEORGE A | Director | 2018-01-11 | Purchase | 2.33 | $42.85 |
|---|
| VERA GEORGE A | Director | 2017-12-12 | Purchase | 2.33 | $42.95 |
|---|
| VERA GEORGE A | Director | 2017-11-13 | Purchase | 2.3 | $43.4 |
|---|
| VERA GEORGE A | Director | 2017-10-11 | Purchase | 2.4 | $41.75 |
|---|
| McGhee Lynne P | VP, General Counsel | 2017-09-12 | Sale | 1,079.0 | $36.94 |
|---|
| VERA GEORGE A | Director | 2017-09-11 | Purchase | 2.62 | $38.15 |
|---|
| McGhee Lynne P | VP, General Counsel | 2017-09-08 | Sale | 1,605.0 | $37.61 |
|---|
| VERA GEORGE A | Director | 2017-08-11 | Purchase | 2.67 | $37.45 |
|---|
| VERA GEORGE A | Director | 2017-07-11 | Purchase | 2.72 | $36.79 |
|---|
| VERA GEORGE A | Director | 2017-06-12 | Purchase | 2.67 | $37.45 |
|---|
| Healey David B | VP, Controller | 2017-06-08 | Sale | 1,000.0 | $35.9 |
|---|
| VERA GEORGE A | Director | 2017-05-11 | Purchase | 2.93 | $34.0 |
|---|
| Healey David B | VP, Controller | 2017-05-02 | Sale | 1,000.0 | $35.7 |
|---|
| VERA GEORGE A | Director | 2017-04-11 | Purchase | 2.75 | $36.35 |
|---|
| Luu Michael B | VP, Customer Service & IT | 2017-03-16 | Sale | 2,400.0 | $34.47 |
|---|
| VERA GEORGE A | Director | 2017-03-13 | Purchase | 2.88 | $34.7 |
|---|
| VERA GEORGE A | Director | 2017-02-13 | Purchase | 2.88 | $34.7 |
|---|
| VERA GEORGE A | Director | 2017-01-11 | Purchase | 3.01 | $33.25 |
|---|
| VERA GEORGE A | Director | 2016-12-12 | Purchase | 2.89 | $34.6 |
|---|
| VERA GEORGE A | Director | 2016-11-11 | Purchase | 3.14 | $31.85 |
|---|
| VERA GEORGE A | Director | 2016-10-11 | Purchase | 3.15 | $31.75 |
|---|
| VERA GEORGE A | Director | 2016-09-12 | Purchase | 3.29 | $30.36 |
|---|
| VERA GEORGE A | Director | 2016-08-12 | Purchase | 3.18 | $31.42 |
|---|
| VERA GEORGE A | Director | 2016-07-11 | Purchase | 2.95 | $33.89 |
|---|
| Treloar Timothy D | VP, Ops and Water Quality | 2016-06-13 | Sale | 518.0 | $32.06 |
|---|
| VERA GEORGE A | Director | 2016-06-13 | Purchase | 3.13 | $31.98 |
|---|
| Healey David B | VP, Controller | 2016-05-12 | Sale | 1,000.0 | $28.61 |
|---|
| VERA GEORGE A | Director | 2016-05-11 | Purchase | 3.48 | $28.74 |
|---|
| Luu Michael B | VP, Customer Service & IT | 2016-05-05 | Sale | 849.0 | $28.69 |
|---|
| VERA GEORGE A | Director | 2016-04-11 | Purchase | 3.67 | $27.26 |
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