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Home > Insider Trading > Winmark Corp

Winmark Corp (WINA)

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Latest 13D & 13G Filings
Company Symbol Filed By Filing Date Filing
Winmark Corp
WINA
 The Vanguard Group 2025-07-29
13G Filing
Winmark Corp
WINA
 BlackRock, Inc. 2025-04-17
13G Filing
Winmark Corp
WINA
Renaissance Technologies
 2025-02-13
13G Filing
Winmark Corp
WINA
AltraVue Capital
 2025-01-14
13G Filing
Winmark Corp
WINA
 Mawer Investment Management Ltd. 2024-11-08
13G Filing
Insider Monkey Quarterly Strategy
+599.2% Insider Monkey Quarterly Strategy
+227% Benchmark50% S&P 500 ETF and 50% Russell 2000 ETF
500%
250%
0%

Returns since its inception in May 2014 (through June 2, 2026)

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Past performance does not guarantee future returns. Click to see how the portfolio is constructed.