Paul J. Plante

Companies

• Richardson ElectronicsBoard member Oct 4, 2011 to now¹
• SIGMATRON INTERNATIONAL INCBoard member Sep 26, 2011 to now²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• RERichardson Electronics RELL14,188 shares³$270.1K at $19.04Jul 28, 2026
• SISIGMATRON INTERNATIONAL INC0 shares⁴Jul 28, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

• Jul 28, 2026Sold 7,000 shares at $19.12 of Richardson Electronics³
• Jul 28, 2026Sold 10,000 shares at $18.60 of Richardson Electronics³
• Jul 28, 2026Exercised options 5,000 shares at $15.51 of Richardson Electronics³
• Jul 28, 2026Exercised options 5,000 shares at $15.60 of Richardson Electronics³
• Jul 20, 2026Granted 3,020 shares of Richardson Electronics⁵
• Jul 28, 2025Returned to company 32,000 shares of SIGMATRON INTERNATIONAL INC⁴
• Jul 21, 2025Granted 5,139 shares of Richardson Electronics⁶
• Oct 16, 2024Bought 3,823 shares at $13.33 of Richardson Electronics⁷
• Jul 22, 2024Granted 4,206 shares of Richardson Electronics⁸
• Apr 17, 2024Bought 5,000 shares at $9.96 of Richardson Electronics⁹
• Oct 2, 2023Granted 5,000 shares at $3.07 of SIGMATRON INTERNATIONAL INC¹⁰
• May 18, 2023Sold 15,000 shares at $18.09 of Richardson Electronics¹¹
• May 18, 2023Exercised options 5,000 shares at $7.66 of Richardson Electronics¹¹
• May 18, 2023Exercised options 5,000 shares at $9.10 of Richardson Electronics¹¹
• May 18, 2023Exercised options 5,000 shares at $6.90 of Richardson Electronics¹¹
• Nov 9, 2022Sold 15,000 shares at $22.62 of Richardson Electronics¹²
• Nov 9, 2022Exercised options 5,000 shares at $4.26 of Richardson Electronics¹²
• Nov 9, 2022Exercised options 5,000 shares at $5.61 of Richardson Electronics¹²
• Nov 9, 2022Exercised options 5,000 shares at $5.87 of Richardson Electronics¹²
• Sep 29, 2022Granted 4,000 shares at $4.91 of SIGMATRON INTERNATIONAL INC¹³
• Jan 7, 2022Granted 3,000 shares of SIGMATRON INTERNATIONAL INC¹⁴