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 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
MESA LABORATORIES INC CO: MLAB
Price: 10/2/26 52-Wk
High		 52-Wk
Low		 Mkt Cap (mm) Shrs Out (mm) 3-Mth Ave
Vol (m)		 Ind. Yield Short Int
% Float		 Inst. Owned Insider Owned
$132.55 $138.66 $66.56 $742 6 157 0.5% 10.4% 96.07% 5.62%
Exch Sector Industry Sub-Industry
NasdaqGS Manufacturing Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks Industrial Instruments For Measurement, Display,and Control
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Insider Statistics
T N H M S
Filer Name
Insider Title
Trans Type
Dollar Value
Shares Traded
Trans Date From
Trans Date To
Trans Price From
Trans Price To
Total Holdings
Delta % Owned
Owned
Other Info
Input Date
1
    
 
SAKYS JOHN
CFO
JB
---
1,461
6/15/15
6/15/25
---
---
13,507
12.1
D
---
6/18/25 - 10:59:04 am
2
    
 
OWENS GARY M
PR,CEO
AS
$2,602,110
21,000
---
3/19/25
---
$123.91
43,337
-32.6
D
10b
3/24/25 - 1:38:04 pm
3
    
 
OWENS GARY M
PR,CEO
JB
$2,582,580
21,000
---
3/19/25
---
$122.98
64,337
48.5
D
10b
3/24/25 - 1:38:04 pm
4
    
 
SULLIVAN JOHN JAMES
DIR
JS
---
2,000
---
11/19/24
---
---
25,878
-7.2
D
---
11/25/24 - 11:40:41 am
5
    
 
OWENS GARY M
PR,CEO
S
$571,736
5,069
10/28/24
10/29/24
---
$111.98
43,337
-10.5
D
---
10/29/24 - 8:18:57 pm
6
    
 
OWENS GARY M
PR,CEO
JB
---
11,559
---
10/27/24
---
---
48,406
31.4
D
---
10/29/24 - 8:18:57 pm
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