Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 8 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
April 1, 2026 MSEX A 5,927 $52.05 $308,500 9,047 Direct +189.97% Acquired 2.9% (price as of 2026-10-02)
April 1, 2025 MSEX A 3,120 $64.10 $199,992 3,120 Direct · Acquired -16.4% (price as of 2026-10-02)
June 25, 2024 MSEX F 687 $53.48 $36,741 1,356 Direct -33.63% Disposed 0.1% (price as of 2026-10-02)
June 24, 2024 MSEX A 2,043 $51.40 $105,010 2,043 Direct · Acquired 4.2% (price as of 2026-10-02)
Feb. 1, 2024 HTO F 137 $60.35 $8,268 3,567 Direct -3.70% Disposed -0.4% (price as of 2026-10-02)
Jan. 2, 2024 HTO A 1,143 · · 3,704 Direct +44.63% Acquired (price as of 2026-10-02)
Jan. 2, 2024 HTO A 1,574 · · 2,561 Direct +159.47% Acquired (price as of 2026-10-02)
Feb. 1, 2023 HTO A 987 · · 987 Direct · Acquired (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Initial ownership (Form 3) 2 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
June 24, 2024 MSEX Common Stock (Restricted Stock - Book Entry) 2,043 Direct
Feb. 3, 2023 HTO Common Stock 0 Direct

Compensation (DEF 14A)

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Matched by name from proxy statements (DEF 14A) — verify against the filing.

MSEX

CFO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2025 $587,600 · · · $199,905 · $37,191 $1,024,696
2024 $271,634 $81,731 $305,000 · · · $209,829 $868,194

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.