13G Filing: Nine Ten Partners and Mesa Laboratories Inc (MLAB)

CUSIP Number: 59064R109

1. Name of Reporting Person
S.S. or I.R.S. Identification No. of Above Person
Nine Ten Partners LP – IRS # 46-5301261

2. Check the Appropriate Box if a Member of a Group
a. / /
b. /X/

3. SEC Use Only

4. Citizenship or Place of Organization
TEXAS

Number of Shares Beneficially Owned by Each Reporting Person
With:

5. Sole Voting Power:

6. Shared Voting Power:

7. Sole Dispositive Power:

8. Shared Dispositive Power:

9. Aggregate Amount Beneficially Owned by Each Reporting
Person:

10. Check Box if the Aggregate Amount in Row (9) Excludes
Certain Shares / /

11. Percent of Class Represented by Amount in Row (9):

12. Type of Reporting Person:
IV
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CUSIP Number: 59064R109

1. Name of Reporting Person
S.S. or I.R.S. Identification No. of Above Person
Nine Ten Capital Management LLC – IRS # 46-5220958

2. Check the Appropriate Box if a Member of a Group
a. / /
b. /X/

3. SEC Use Only

4. Citizenship or Place of Organization
TEXAS

Number of Shares Beneficially Owned by Each Reporting Person
With:

5. Sole Voting Power:

6. Shared Voting Power:

7. Sole Dispositive Power:

8. Shared Dispositive Power:

9. Aggregate Amount Beneficially Owned by Each Reporting
Person:

10. Check Box if the Aggregate Amount in Row (9) Excludes
Certain Shares / /

11. Percent of Class Represented by Amount in Row (9):

12. Type of Reporting Person:
IA
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