Heffes Brett D

CHAIR AND CEO, DirectorWINMARK CORP (WINA) · full profile →Form 4 · filed Aug 28, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$3.4M
Net Open-Market Flow
-$3.4M
Transactions
18
14 non-derivative · 4 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 27, 2025Option exercise(M)1K$143.87$200K119K
Aug 27, 2025Sell(S)2K$454.95$903K117K
Aug 27, 2025Sell(S)1K$454.03$538K116K
Aug 27, 2025Sell(S)2K$452.72$738K115K
Aug 27, 2025Sell(S)170$451.76$77K114K
Aug 27, 2025Option exercise(M)2K$176.20$371K115K
Aug 27, 2025Option exercise(M)3K$164.84$473K118K
Aug 26, 2025Option exercise(M)510$195.82$100K115K
Aug 26, 2025Sell(S)600$458.65$275K115K
Aug 26, 2025Sell(S)400$456.97$183K114K
Aug 26, 2025Sell(S)800$453.82$363K114K
Aug 26, 2025Sell(S)641$452.07$290K113K
Aug 26, 2025Option exercise(M)2K$143.87$276K114K
Aug 26, 2025Option exercise(M)526$164.84$87K115K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Aug 27, 2025Option exercise(M)2K$176.20$371K2K
Aug 26, 2025Option exercise(M)3K$164.84$559K0
Aug 26, 2025Option exercise(M)510$195.82$100K3K
Aug 26, 2025Option exercise(M)3K$143.87$475K0

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001415889-25-023218) within minutes of acceptance. Every field above traces to the original document. Verify it directly: