GRASSLE JENELE C

WINA

GRASSLE JENELE C serves as Director at Winmark Corporation (WINA). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

3 trades

$2.42M

Net Position

Net Seller

$2.42M

Companies Traded

WINA

Active Period

Aug 2022 – Nov 2025

3 total trades

Most Recent

Sell WINA

Nov 19, 2025 · $1.01M

GRASSLE JENELE C's Insider Trading at Winmark Corporation (WINA)

Buys

0 · $0.00

Sells

3 · $2.42M

Total Shares Bought

Total Shares Sold

7,400

WINA Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
Nov 19, 2025	Sell	2,400	$420.87	$1.01M	0
May 9, 2023	Sell	3,000	$314.16	$942.5K	2,500
Aug 19, 2022	Sell	2,000	$234.76	$469.5K	2,617

Related Insiders

Percy C Tomlinson Jr

director

WINASell · Mar 3, 2026

Renae M. Gaudette

CHIEF OPERATING OFFICER

WINASell · Oct 22, 2025

HEFFES BRETT D

CHAIR AND CEO

WINASell · Aug 26, 2025

Anthony D Ishaug

CHIEF FINANCIAL OFFICER

WINASell · May 6, 2025

Explore More Insider Trading Data

WINA Insider Trading Activity

View all insider trades at Winmark Corporation

Consumer Cyclical Sector Insider Trades

See insider activity across consumer cyclical stocks

Latest Insider Buys

Most recent insider purchases across all stocks

CEO Stock Purchases

Track CEO buying activity