MESA LABORATORIES, INC.

MLAB US59064R1095

🆔
Registration No.
19871469618
💰
Capitalization
Small-cap

Mesa Laboratories Inc manufactures life sciences tools and critical quality control products. It operates in 4 divisions: Sterilization and Disinfection Control, which manufactures and sells biological, chemical, and cleaning indicators used to assess the effectiveness of sterilization, decontamination, disinfection, and cleaning processes. Clinical Genomics division develops, manufactures, and sells highly sensitive, low-cost, high-throughput genetic analysis tools and related consumables. The Biopharmaceutical Development division develops, manufactures, and sells automated systems for protein analysis (immunoassays) and peptide synthesis solutions. The Calibration Solutions division develops, manufactures, sells, and services quality control products.

🏢
Founded
1982
🔗
Website
Annual Performance 1
2021 2022 2023 2024 2025
18% -49% -39% 25% 5%
Annual Insiders Turnover, USD 2

1 annual and historical performance metrics are recalculated on a daily basis;
2 represents the total value of insider transactions (both buying and selling);

Insider Activity
📊
Transactions
11
🙍
Insiders
3
Person Price Shares Total Published Completed
Sakys John
CFO 		97.12
USD 		642
Sold 		62,350
USD 		15/06/2025 16/06/2025
Archbold Brian David
VP 		97.12
USD 		472
Sold 		45,840
USD 		15/06/2025 16/06/2025
Owens Gary M
CEO 		97.12
USD 		1,939
Sold 		188,312
USD 		15/06/2025 16/06/2025
Archbold Brian David
VP 		97.12
USD 		472
Sold 		45,840
USD 		15/06/2025 16/06/2025
Owens Gary M
CEO 		97.12
USD 		1,939
Sold 		188,312
USD 		15/06/2025 16/06/2025
Sakys John
CFO 		97.12
USD 		642
Sold 		62,350
USD 		15/06/2025 16/06/2025
Owens Gary M
CEO 		123.91
USD 		21,000
Sold 		2,602,110
USD 		19/03/2025 19/03/2025
Owens Gary M
CEO 		111.98
USD 		2,551
Sold 		285,651
USD 		27/10/2024 29/10/2024
Owens Gary M
CEO 		113.62
USD 		2,518
Sold 		286,085
USD 		27/10/2024 28/10/2024
Archbold Brian David
VP 		125.00
USD 		1,499
Sold 		187,375
USD 		13/09/2024 13/09/2024

Integrated EOD Stock Data and Insider Transactions Chart

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The visibility of insider buy and sell transactions on this chart should not be the sole factor in your decision to buy or sell a particular stock. Always consider the following dynamic reports for a broader understanding of stock market activities:

 

Historical Performance
1M 3M 6M 1Y 3Y 5Y All Time
4% 28% 39% 3% -39% 6% 43%
Last 52W Low 52W High All-Time Low All-Time High β
71.95 57.44 128.45 57.44 128.45
Company Insiders
Person / Entity Transactions Turnover, USD Average, USD First Last
Owens Gary M 5 3,550,469.47 710,093.89 28/10/2024 16/06/2025
Archbold Brian David 4 447,594.40 111,898.60 15/12/2023 16/06/2025
Sakys John 2 124,699.52 62,349.76 16/06/2025 16/06/2025

Insiders marked in yellow represent long-term insiders. These are individuals who have engaged in transactions for over 3 years and have conducted at least 10 transactions or reached a cumulative turnover of $1M USD. When examining transaction clusters, we prioritize those conducted by long-term insiders for analysis.

Stock Advanced Metrics
Delta Correlation subscribe 🔒
Upper Bound of Standardized Transaction Amount (ubsta), USD 4 subscribe 🔒

4 represents the maximum expected transaction amount for a company's insiders, calculated based on historical data. It provides insight into the typical range of insider transaction amounts and helps in identifying unusually large transactions.

5 a proprietary metric reflecting the consistency of insider trading behavior within a company. A higher discipline index suggests more regular and predictable insider transactions.