Vanguard Group Inc Mesa Laboratories Inc Transaction History

Vanguard Group Inc

  • $6.44 Trillion
  • Q3 2025

A detailed history of Vanguard Group Inc transactions in Mesa Laboratories Inc stock. As of the latest transaction made, Vanguard Group Inc holds 321,717 shares of MLAB stock, worth $23.8 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
321,717
Previous 389,409 17.38%
Holding current value
$23.8 Million
Previous $36.7 Million 41.24%
% of portfolio
0.0%
Previous 0.0%

Shares

18 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 07, 2025
SELL
$57.44 - $103.4 $3.89 Million - $7 Million
-67,692 Reduced 17.38%
321,717 $21.6 Million
Q2 2025

Aug 11, 2025
BUY
$92.73 - $128.0 $444,733 - $613,888
4,796 Added 1.25%
389,409 $36.7 Million
Q1 2025

May 09, 2025
BUY
$118.66 - $154.76 $208,485 - $271,913
1,757 Added 0.46%
384,613 $45.6 Million
Q4 2024

Feb 11, 2025
BUY
$98.59 - $135.91 $519,963 - $716,789
5,274 Added 1.4%
382,856 $50.5 Million
Q3 2024

Nov 13, 2024
BUY
$87.73 - $140.86 $980,295 - $1.57 Million
11,174 Added 3.05%
377,582 $49 Million
Q2 2024

Aug 13, 2024
SELL
$84.94 - $122.22 $593,645 - $854,195
-6,989 Reduced 1.87%
366,408 $31.8 Million
Q1 2024

May 10, 2024
BUY
$90.62 - $114.1 $282,643 - $355,877
3,119 Added 0.84%
373,397 $41 Million
Q4 2023

Feb 14, 2024
BUY
$84.55 - $115.06 $615,016 - $836,946
7,274 Added 2.0%
370,278 $38.8 Million
Q3 2023

Nov 14, 2023
BUY
$104.28 - $143.36 $237,341 - $326,287
2,276 Added 0.63%
363,004 $38.1 Million
Q2 2023

Aug 14, 2023
BUY
$125.33 - $184.35 $443,668 - $652,599
3,540 Added 0.99%
360,728 $46.4 Million
Q1 2023

May 15, 2023
SELL
$163.15 - $203.76 $343,430 - $428,914
-2,105 Reduced 0.59%
357,188 $62.4 Million
Q4 2022

Feb 10, 2023
BUY
$118.55 - $188.84 $1.22 Million - $1.94 Million
10,266 Added 2.94%
359,293 $59.7 Million
Q3 2022

Nov 14, 2022
SELL
$139.58 - $214.98 $442,468 - $681,486
-3,170 Reduced 0.9%
349,027 $49.2 Million
Q2 2022

Aug 12, 2022
BUY
$182.13 - $260.0 $1.95 Million - $2.78 Million
10,705 Added 3.13%
352,197 $71.8 Million
Q1 2022

May 13, 2022
BUY
$248.18 - $329.02 $1.11 Million - $1.47 Million
4,464 Added 1.32%
341,492 $87 Million
Q4 2021

Feb 14, 2022
BUY
$295.95 - $332.41 $4.22 Million - $4.74 Million
14,245 Added 4.41%
337,028 $111 Million
Q3 2021

Nov 12, 2021
BUY
$266.92 - $322.44 $1.8 Million - $2.17 Million
6,738 Added 2.13%
322,783 $97.6 Million
Q2 2021

Aug 13, 2021
BUY
$235.0 - $272.85 $74.3 Million - $86.2 Million
316,045 New
316,045 $85.7 Million

Others Institutions Holding MLAB

# of Institutions
156
Shares Held
5.75M
Call Options Held
0
Put Options Held
0
View Full List

About MESA LABORATORIES INC

MLAB Quotes by TradingView
  • Ticker MLAB
  • Exchange NASDAQ
  • Sector Technology
  • Industry Scientific & Technical Instruments
  • Shares Outstandng 5,317,270
  • Market Cap $393M
  • Description
  • Mesa Laboratories, Inc. develops, manufactures, and sells life sciences tools and quality control products and services in the United States, Europe, the Asia Pacific, and internationally. The company's Sterilization and Disinfection Control segment manufactures and sells biological, cleaning, and chemical indicators that are used to assess the ...
More about MLAB
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