John M. Albertine

Sits on 2 boards. Last updated September 28, 2026

Time on boards

Boards served
2
Current seats
2
Board service
7 years
Director since
2023

7 years of board service in total across 2 boards, counting each seat separately. Longest: Kadant Inc, 3 years.

Kadant Inc Director
3 years · Since 2023
Tecogen Inc. Director
3 years · Since 2023

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Oct 3, 2026 Kadant Inc Option exercise +128 — —
Jul 4, 2026 Kadant Inc Option exercise +128 — —
Apr 4, 2026 Kadant Inc Option exercise +129 — —
Jan 3, 2026 Kadant Inc Option exercise +131 — —
Sep 27, 2025 Kadant Inc Option exercise +132 — —
Jun 1, 2025 Kadant Inc Option exercise +264 — —
Dec 28, 2024 Kadant Inc Option exercise +151 — —
Sep 28, 2024 Kadant Inc Option exercise +152 — —
Aug 26, 2024 Kadant Inc Open-market sale −250 $321.57 $80,393
Jun 1, 2024 Kadant Inc Option exercise +303 — —
Dec 30, 2023 Kadant Inc Option exercise +217 — —
Sep 30, 2023 Kadant Inc Option exercise +217 — —
Sep 7, 2023 Kadant Inc Open-market sale −1,200 $219.79 $263,748
Jun 1, 2023 Kadant Inc Option exercise +434 — —
Dec 31, 2022 Kadant Inc Option exercise +235 — —

Questions about John M. Albertine

What boards is John M. Albertine on?

John M. Albertine sits on the boards of Kadant Inc and Tecogen Inc.

How long has John M. Albertine served on boards?

Our records show at least 7 years of board service across 2 boards, the earliest from 2023.

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