Richardson Electronics Ownership & Insider Activity

Richardson Electronics (RELL) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 3.6% of shares outstanding. Institutional investors hold 42.3%. Over the past 90 days, insiders made 3 sales worth $102K.

Shares Outstanding

14.877M

Shares Float

11.509M

Insider Shares Owned

532.093K

Insider % Owned

3.6%

Institutional Shares Held

6.294M

Institutional % Held

42.3%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

Sales (90d)

$102K total

Net Activity

Net Selling

Net Value (90d)

-$102K

Richardson Electronics Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Oct 29, 2026	Kenneth Halverson	—	SELL	1.000K	$21.19	$21K
Oct 28, 2026	Robert J Ben	CFO, CAO, CORPORATE SECRETARY	SELL-OPTIONS	—	$18.26	$28K
Aug 20, 2026	Kenneth Halverson	—	SELL	1.500K	$17.47	$26K
Aug 19, 2026	James Benham	—	SELL	3.020K	$17.99	$54K
Aug 4, 2026	Jacques Belin	—	SELL-OPTIONS	—	$15.28	$62K
Aug 4, 2026	Robert J Ben	CFO, CAO, CORPORATE SECRETARY	SELL-OPTIONS	—	$18.60	$54K
Aug 4, 2026	Wendy Diddell	COO	SELL	23.901K	$20.00	$478K
Aug 3, 2026	Kenneth Halverson	—	SELL	5.000K	$18.77	$94K
Aug 3, 2026	James Benham	—	SELL-OPTIONS	—	$17.03	$29K
Jul 30, 2026	Robert H Kluge	—	SELL-OPTIONS	—	$12.13	$335K
Jul 29, 2026	James Benham	—	SELL-OPTIONS	—	$17.33	$567
Jul 28, 2026	Paul J Plante	—	SELL	7.000K	$17.18	$164K
Jul 28, 2026	Jens F Ruppert	EVP CANVYS	SELL	37.500K	$19.01	$713K
Jul 28, 2026	Robert J Ben	CFO, CAO, CORPORATE SECRETARY	SELL-OPTIONS	—	$15.23	$71K
May 20, 2026	Kathleen McNally	EVP GLOBAL SUPPLY CHAIN	SELL-OPTIONS	—	$11.79	$67K
May 5, 2026	Kenneth Halverson	—	SELL-OPTIONS	—	$11.54	$63K