Mesa Laboratories Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 68.16. In total, the insiders bought 283.91K and sold 32.68K MLAB shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power

(Last 100 transactions)
68.16
Buy 283.91K shares
Sell 32.68K shares
81% Buy Activity
Weak Positive Correlation
Buy Signal High Confidence
Apr 14, 2026

Analysis Breakdown:

  • Strongly supported by a very high Insider Power Score of 68.16.
  • Confidence increased due to high data reliability score of 100.
  • Supported by overwhelming buy-side pressure (81% buys).

Historical Insider Trades

Date Type Person Role Amount
Apr 14, 2026
Buy
Restricted Stock Units - 1
A-Award
Kadia Siddhartha
President And CEO
CEO / President 35 236
Value: $3.49M
Apr 14, 2026
Buy
Restricted Stock Units - 1
A-Award
Kadia Siddhartha
President And CEO
CEO / President 34 807
Value: $3.44M
Apr 13, 2026
Buy
Common Stock
J-Other
Kadia Siddhartha
Officer
Officer 0
Value: $0
Mar 31, 2026
Sell
Restricted Stock Unit - 10
D-Return
Owens Gary M
President And CEO
CEO / President 8 211
Value: $0
Mar 10, 2026
Buy
Common Stock
P-Purchase
Ladiwala Shiraz Shabanali
Director
Director 3 500
Value: $252.8K
Mar 10, 2026
Buy
Common Stock
P-Purchase
Capone Mark Christopher
Director
Director 1 301
Value: $99.3K
Mar 10, 2026
Buy
Common Stock
P-Purchase
Tripeny R Tony
Director
Director 1 315
Value: $99.9K
Dec 02, 2025
Sell
Common Stock
G-Gift
Sullivan John James
Director
Director 2 000
Value: $0
Oct 27, 2025
Buy
Common Stock
M-Exempt
Owens Gary M
President And CEO
CEO / President 11 558
Value: $888.6K
Aug 15, 2025
Buy
Common Stock
M-Exempt
Ladiwala Shiraz Shabanali
Director
Director 1 949
Value: $134.2K
Aug 15, 2025
Buy
Restricted Stock Units - 6
A-Award
Ladiwala Shiraz Shabanali
Director
Director 3 810
Value: $262.4K
Aug 15, 2025
Buy
Restricted Stock Units - 5
M-Exempt
Ladiwala Shiraz Shabanali
Director
Director 1 949
Value: $134.2K
Aug 15, 2025
Buy
Common Stock
M-Exempt
Sullivan John James
Director
Director 1 404
Value: $96.7K
Aug 15, 2025
Buy
Restricted Stock Units - 10
A-Award
Sullivan John James
Director
Director 2 784
Value: $191.7K
Aug 15, 2025
Buy
Restricted Stock Units - 9
M-Exempt
Sullivan John James
Director
Director 1 404
Value: $96.7K
Aug 15, 2025
Buy
Common Stock
M-Exempt
Hall Shannon
Director
Director 1 404
Value: $96.7K
Aug 15, 2025
Buy
Restricted Stock Units - 8
A-Award
Hall Shannon
Director
Director 2 784
Value: $191.7K
Aug 15, 2025
Buy
Restricted Stock Units - 7
M-Exempt
Hall Shannon
Director
Director 1 404
Value: $96.7K
Aug 15, 2025
Buy
Common Stock
M-Exempt
Tripeny R Tony
Director
Director 1 404
Value: $96.7K
Aug 15, 2025
Buy
Restricted Stock Units - 4
A-Award
Tripeny R Tony
Director
Director 2 784
Value: $191.7K
Aug 15, 2025
Buy
Restricted Stock Units - 3
M-Exempt
Tripeny R Tony
Director
Director 1 404
Value: $96.7K
Aug 15, 2025
Buy
Restricted Stock Units - 3
A-Award
Capone Mark Christopher
Director
Director 2 784
Value: $191.7K
Aug 15, 2025
Buy
Common Stock
M-Exempt
Capone Mark Christopher
Director
Director 1 404
Value: $96.7K
Aug 15, 2025
Buy
Restricted Stock Units - 2
M-Exempt
Capone Mark Christopher
Director
Director 1 404
Value: $96.7K
Aug 15, 2025
Buy
Common Stock
M-Exempt
Alltoft Jennifer Sadie
Director
Director 1 404
Value: $96.7K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

Click to get the best stock tips daily for free!
ABOUT MESA LABORATORIES
Mesa Laboratories
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 effectiveness of sterilization and disinfection processes in the hospital, dental, medical device, and ...
GOLDEN STAR
Ticker Change Signal Date
LITE
$905.00
3.65% Jun 01
RUN
$12.83
15.74% May 06
GLBE
$31.61
0.569% May 05
SAP
$172.39
4.80% May 05
ADBE
$243.57
5.20% Apr 29

Top Fintech Company

StockInvest.us featured in The Global Fintech Index 2020 as the top Fintech company of the country.

Full report by FINDEXABLE