WINMARK CORP

Ticker: WINA CUSIP: 974250102 Class: Common Stock

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 3,415 Value ($000) $1,380 Avg Close $427.84 Range $383.24 - $527.37

Q3 2025

Shares 3,261 Value ($000) $1,625 Avg Close $429.37 Range $355.00 - $518.48

Q2 2025

Shares 3,079 Value ($000) $1,165 Avg Close $386.59 Range $295.79 - $459.93

Q1 2025

Shares 1,986 Value ($000) $633 Avg Close $356.21 Range $300.83 - $397.39

Q4 2024

Shares 1,834 Value ($000) $721 Avg Close $393.00 Range $350.00 - $431.00

Q3 2024

Shares 1,674 Value ($000) $641 Avg Close $371.86 Range $343.46 - $431.67

Q2 2024

Shares 1,434 Value ($000) $506 Avg Close $356.89 Range $330.25 - $390.85

Q1 2023

Shares 710 Value ($000) $228 Avg Close $280.05 Range $233.21 - $324.20

Q3 2020

Shares 3,187 Value ($000) $549 Avg Close $160.95 Range $150.03 - $179.36

Q2 2020

Shares 1,209 Value ($000) $207 Avg Close $146.29 Range $115.00 - $173.34

Q1 2020

Shares 8,184 Value ($000) $1,042 Avg Close $187.65 Range $116.10 - $215.00

Q4 2019

Shares 8,187 Value ($000) $1,623 Avg Close $180.28 Range $172.00 - $199.50

Q3 2019

Shares 8,525 Value ($000) $1,503 Avg Close $168.68 Range $158.30 - $180.33

Q2 2019

Shares 8,108 Value ($000) $1,404 Avg Close $178.97 Range $162.14 - $194.85

Q1 2019

Shares 8,111 Value ($000) $1,530 Avg Close $164.47 Range $152.70 - $190.97

Q4 2018

Shares 7,826 Value ($000) $1,296 Avg Close $153.02 Range $144.36 - $174.25

Q3 2018

Shares 7,460 Value ($000) $1,238 Avg Close $152.31 Range $141.10 - $187.10

Q2 2018

Shares 7,372 Value ($000) $1,094 Avg Close $137.08 Range $128.30 - $153.70

Q1 2018

Shares 11,126 Value ($000) $1,455 Avg Close $132.25 Range $123.65 - $144.10

Q4 2017

Shares 11,192 Value ($000) $1,448 Avg Close $132.19 Range $121.55 - $139.05

Q3 2017

Shares 11,192 Value ($000) $1,474 Avg Close $130.98 Range $124.70 - $136.90

Q2 2017

Shares 11,191 Value ($000) $1,443 Avg Close $126.51 Range $112.00 - $137.75

Q1 2017

Shares 12,033 Value ($000) $1,360 Avg Close $114.48 Range $109.90 - $127.50

Q4 2016

Shares 12,033 Value ($000) $1,518 Avg Close $113.13 Range $102.55 - $133.07

Q3 2016

Shares 333 Value ($000) $35 Avg Close $101.76 Range $93.61 - $109.49

Q2 2016

Shares 333 Value ($000) $33 Avg Close $97.40 Range $91.26 - $102.00

Q1 2016

Shares 333 Value ($000) $33 Avg Close $95.52 Range $88.00 - $101.61

Q4 2015

Shares 333 Value ($000) $31 Avg Close $96.81 Range $82.69 - $103.31

Q3 2015

Shares 4,533 Value ($000) $467 Avg Close $101.50 Range $94.68 - $108.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,415	$1,380	$427.84	$383.24 - $527.37
Q3 2025	3,261	$1,625	$429.37	$355.00 - $518.48
Q2 2025	3,079	$1,165	$386.59	$295.79 - $459.93
Q1 2025	1,986	$633	$356.21	$300.83 - $397.39
Q4 2024	1,834	$721	$393.00	$350.00 - $431.00
Q3 2024	1,674	$641	$371.86	$343.46 - $431.67
Q2 2024	1,434	$506	$356.89	$330.25 - $390.85
Q1 2023	710	$228	$280.05	$233.21 - $324.20
Q3 2020	3,187	$549	$160.95	$150.03 - $179.36
Q2 2020	1,209	$207	$146.29	$115.00 - $173.34
Q1 2020	8,184	$1,042	$187.65	$116.10 - $215.00
Q4 2019	8,187	$1,623	$180.28	$172.00 - $199.50
Q3 2019	8,525	$1,503	$168.68	$158.30 - $180.33
Q2 2019	8,108	$1,404	$178.97	$162.14 - $194.85
Q1 2019	8,111	$1,530	$164.47	$152.70 - $190.97
Q4 2018	7,826	$1,296	$153.02	$144.36 - $174.25
Q3 2018	7,460	$1,238	$152.31	$141.10 - $187.10
Q2 2018	7,372	$1,094	$137.08	$128.30 - $153.70
Q1 2018	11,126	$1,455	$132.25	$123.65 - $144.10
Q4 2017	11,192	$1,448	$132.19	$121.55 - $139.05
Q3 2017	11,192	$1,474	$130.98	$124.70 - $136.90
Q2 2017	11,191	$1,443	$126.51	$112.00 - $137.75
Q1 2017	12,033	$1,360	$114.48	$109.90 - $127.50
Q4 2016	12,033	$1,518	$113.13	$102.55 - $133.07
Q3 2016	333	$35	$101.76	$93.61 - $109.49
Q2 2016	333	$33	$97.40	$91.26 - $102.00
Q1 2016	333	$33	$95.52	$88.00 - $101.61
Q4 2015	333	$31	$96.81	$82.69 - $103.31
Q3 2015	4,533	$467	$101.50	$94.68 - $108.28