MSEX (Middlesex Water Co)
Insider Trading Activity
Every open-market purchase and sale reported by MSEX officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-12 | Joshua Bershad | Director | J | — | — |
| 2026-08-07 | Lorrie Beth Ginegaw | VP, Human Resources | Sell | — | — |
| 2026-08-07 | Lorrie Beth Ginegaw | VP, Human Resources | Sell | — | — |
| 2026-04-01 | Mohammed G. Zerhouni | SVP, CFO and Treasurer | A | — | — |
| 2026-04-01 | Gregory S Sorensen | VP, Chief Operating Officer | A | — | — |
| 2026-04-01 | James F. Cosgrove Jr. | Director | A | — | — |
| 2026-04-01 | ANN L. NOBLE | Director | A | — | — |
| 2026-04-01 | Jay L Kooper | VP, Gen. Counsel & Secretary | MIXED | — | — |
| 2026-04-01 | Amy B. Mansue | Director | A | — | — |
| 2026-04-01 | Steven M Klein | Director | A | — | — |
| 2026-04-01 | Lorrie Beth Ginegaw | VP, Human Resources | MIXED | — | — |
| 2026-04-01 | Kim C Hanemann | Director | A | — | — |
| 2026-04-01 | Robert John Capko | PAO & Controller | MIXED | — | — |
| 2026-04-01 | Georgia M Simpson | VP-IT | MIXED | — | — |
| 2026-04-01 | ROBERT N HOGLUND | Director | A | — | — |
| 2026-04-01 | Nadine Duchemin-Leslie | President, CEO | A | — | — |
| 2026-04-01 | Joshua Bershad | Director | A | — | — |
| 2026-04-01 | Robert K Fullagar | President-NJ Operations | MIXED | — | — |
| 2026-04-01 | WALTER G REINHARD | Director | A | — | — |
| 2026-04-01 | Vaughn L McKoy | Director | A | — | — |
| 2026-03-16 | Joshua Bershad | Director | J | — | — |
| 2026-03-04 | WALTER G REINHARD | Director | Sell | — | — |
| 2026-03-03 | Nadine Duchemin-Leslie | President, CEO | MIXED | — | — |
| 2026-03-02 | Nadine Duchemin-Leslie | President, CEO | A | — | — |
| 2026-02-27 | ROBERT N HOGLUND | Director | Buy | — | — |
| 2026-02-25 | Robert John Capko | PAO & Controller | Sell | — | — |
| 2025-11-18 | Lorrie Beth Ginegaw | VP-HR | Sell | — | — |
| 2025-05-29 | WALTER G REINHARD | Director | Sell | — | — |
| 2025-04-03 | Jay L Kooper | VP, Gen. Counsel & Secretary | MIXED | — | — |
| 2025-04-03 | Georgia M Simpson | VP-IT | MIXED | — | — |
| 2025-04-03 | Robert John Capko | PAO & Controller | MIXED | — | — |
| 2025-04-03 | Lorrie Beth Ginegaw | VP, Human Resources | MIXED | — | — |
| 2025-04-03 | Robert K Fullagar | President-NJ Operations | MIXED | — | — |
| 2025-04-02 | Mohammed G. Zerhouni | SVP, CFO and Treasurer | A | — | — |
| 2025-04-02 | Nadine Duchemin-Leslie | President, CEO | A | — | — |
| 2025-04-01 | James F. Cosgrove Jr. | Director | A | — | — |
| 2025-04-01 | Kim C Hanemann | Director | A | — | — |
| 2025-04-01 | Amy B. Mansue | Director | A | — | — |
| 2025-04-01 | Vaughn L McKoy | Director | A | — | — |
| 2025-04-01 | Steven M Klein | Director | A | — | — |
| 2025-04-01 | Dennis W Doll | Director | A | — | — |
| 2025-04-01 | WALTER G REINHARD | Director | A | — | — |
| 2025-04-01 | ANN L. NOBLE | Director | A | — | — |
| 2025-04-01 | Joshua Bershad | Director | A | — | — |
| 2025-03-24 | Dennis W Doll | Director | Sell | — | — |
| 2025-03-14 | Joshua Bershad | Director | A | — | — |
| 2025-03-14 | Joshua Bershad | Director | A | — | — |
| 2025-03-14 | Joshua Bershad | Director | A | — | — |
| 2025-03-14 | Joshua Bershad | Director | A | — | — |
| 2025-03-14 | Joshua Bershad | Director | A | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 335,336 | — |
| — | Director | 39,874 | — |
| — | Director | 19,744 | — |
| — | Vice President-Engineering | 12,930 | — |
| — | Vice President-Operations | 11,966 | — |
| — | Director | 11,201 | — |
| — | Director | 10,901 | — |
| — | Director | 8,655 | — |
| — | Director | 7,559 | — |
| — | President, CEO | 7,129 | — |
| — | VP, Gen. Counsel & Secretary | 6,691 | — |
| — | VP-IT | 6,323 | — |
| — | Director | 6,051 | — |
| — | Director | 5,656 | — |
| — | Vice President-Human Resources | 5,328 | — |
| — | VP-Corporate Affairs | 4,459 | — |
| — | VP, Human Resources | 3,978 | — |
| — | Director | 3,666 | — |
| — | PAO & Controller | 3,448 | — |
| — | VP/Gen Coun/Secretary/Treas | 2,985 | — |
| — | Director | 2,251 | — |
| — | SVP, CFO and Treasurer | 1,356 | — |
| — | President-NJ Operations | 1,321 | — |
| — | VP, Chief Operating Officer | 1,314 | — |
| — | Director | 865 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the MSEX quote page; the site-wide leaderboard is on the insider transactions hub.