Middlesex Water MSEX Insider Ownership

NASDAQ MSEX
$54.35 +0.72 (+1.34%)
As of: Oct 22, 2026 · 10:12 AM EDT

Insider Holdings by Owner

520.01K Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
1.67%
▼-0.040% pp QoQ
Shares Held by Insiders
315.38K
filed for Sep 2026
▼-2.33% QoQ
Shares Outstanding
18.84Mn
18,843,000 shares
Direct Holdings
76.05K
Indirect: 239.33K
Net Shares Traded (QoQ)
-7.52K
net selling in Sep 2026
Insiders Holding Shares
21
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —

Insider Ownership Summary

In the last 12 months, insiders at Middlesex Water made open-market purchases of $108,619 (2K shares) and open-market sales of $92,332 (1.7K shares).

Form 4 Holdings

Insiders Holding MSEX

Insiders 21
Shares held 520.01K
Of outstanding 2.76%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Joshua Bershad Director 2,424 223,798 226,222 43.5% 12 Aug, 2026
2 Dennis W Doll Director 91,564 0 91,564 17.6% 01 Apr, 2025
3 Nadine Duchemin-Leslie President, Ceo 36,261 0 36,261 7.0% 01 Apr, 2026
4 A Bruce Oconnor Svp, Cfo And Treasurer 24,265 0 24,265 4.7% 21 Jun, 2024
5 Lorrie Beth Ginegaw Vp, Human Resources 18,020 0 18,020 3.5% 07 Aug, 2026
6 G. Christian Jr. Andreasen Vice President Engineering 16,915 0 16,915 3.3% 03 Feb, 2025
7 Walter G Reinhard Director 13,567 0 13,567 2.6% 01 Apr, 2026
8 Robert K Fullagar President Nj Operations 13,107 0 13,107 2.5% 01 Apr, 2026
9 Mohammed G. Zerhouni Svp, Cfo And Treasurer 12,446 0 12,446 2.4% 01 Apr, 2026
10 Jay L Kooper Vp, Gen. Counsel Secretary 11,806 0 11,806 2.3% 01 Apr, 2026
11 James F. Jr. Cosgrove Director 11,064 0 11,064 2.1% 01 Apr, 2026
12 Georgia M Simpson Vp It 10,792 0 10,792 2.1% 01 Apr, 2026
13 Gregory S Sorensen Vp, Chief Operating Officer 8,457 0 8,457 1.6% 01 Apr, 2026
14 Steven M Klein Director 5,099 0 5,099 1.0% 01 Apr, 2026
15 Robert John Capko Pao Controller 4,815 0 4,815 0.9% 01 Apr, 2026
16 Bernadette M Sohler Vp Corporate Affairs 4,459 0 4,459 0.9% 03 Jan, 2025
17 Kim C Hanemann Director 3,367 0 3,367 0.6% 01 Apr, 2026
18 Robert N Hoglund Director 2,865 0 2,865 0.6% 01 Apr, 2026
19 Vaughn L Mckoy Director 2,856 0 2,856 0.5% 01 Apr, 2026
20 Ann L. Noble Director 1,198 0 1,198 0.2% 01 Apr, 2026
21 Amy B. Mansue Director 865 0 865 0.2% 01 Apr, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

861 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
11 Aug, 2026 Joshua Bershad Director Disposed J 6,900 $0.00 $0 223,798 Indirect
07 Aug, 2026 Lorrie Beth Ginegaw Vp, Human Resources Disposed S 615 $57.61 $35.43K 3,978 Direct
01 Apr, 2026 Robert John Capko Pao Controller Acquired A 1,679 $52.05 $87.39K 3,641 Direct
01 Apr, 2026 Walter G Reinhard Director Acquired A 865 $52.05 $45.02K 865 Direct
01 Apr, 2026 Robert N Hoglund Director Acquired A 865 $52.05 $45.02K 865 Direct
01 Apr, 2026 Ann L. Noble Director Acquired A 865 $52.05 $45.02K 865 Direct
01 Apr, 2026 Robert K Fullagar President Nj Operations Acquired A 2,128 $52.05 $110.76K 7,319 Direct
01 Apr, 2026 Amy B. Mansue Director Acquired A 865 $52.05 $45.02K 865 Direct
01 Apr, 2026 Georgia M Simpson Vp It Acquired A 2,140 $52.05 $111.39K 6,323 Direct
01 Apr, 2026 Vaughn L Mckoy Director Acquired A 865 $52.05 $45.02K 865 Direct
01 Apr, 2026 Joshua Bershad Director Acquired A 865 $52.05 $45.02K 1,567 Direct
01 Apr, 2026 Steven M Klein Director Acquired A 865 $52.05 $45.02K 3,333 Direct
01 Apr, 2026 James F. Jr. Cosgrove Director Acquired A 865 $52.05 $45.02K 865 Direct
01 Apr, 2026 Gregory S Sorensen Vp, Chief Operating Officer Acquired A 4,983 $52.05 $259.37K 4,983 Direct
01 Apr, 2026 Nadine Duchemin-Leslie President, Ceo Acquired A 12,675 $52.05 $659.73K 19,352 Direct
01 Apr, 2026 Lorrie Beth Ginegaw Vp, Human Resources Acquired A 2,017 $52.05 $104.98K 6,251 Direct
01 Apr, 2026 Mohammed G. Zerhouni Svp, Cfo And Treasurer Acquired A 5,927 $52.05 $308.50K 9,047 Direct
01 Apr, 2026 Kim C Hanemann Director Acquired A 865 $52.05 $45.02K 3,367 Direct
01 Apr, 2026 Jay L Kooper Vp, Gen. Counsel Secretary Acquired A 2,597 $52.05 $135.17K 7,450 Direct
01 Apr, 2026 Lorrie Beth Ginegaw Vp, Human Resources Disposed J 823 $52.05 $42.84K 5,428 Direct