Archbold Brian David

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Archbold Brian David
CIK #0001776947
EDGAR Form CIK 2011 - 2026
3 [0001776947]
4 [0001776947]
Form 3/4/5 Subject 2011 - 2026
Archbold Brian David
Mesa Laboratories Inc /CO/
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Mesa Laboratories Inc /CO/ MLAB
Restricted Stock Units - 7 · derivative
2025-06-21 Option exercise 844 $0.00
Mesa Laboratories Inc /CO/ MLAB
Common Stock
2025-06-21 Option exercise 844 $95.82 80,872
Mesa Laboratories Inc /CO/ MLAB
Common Stock
2025-06-21 Tax withheld 385 $95.82 36,891
Mesa Laboratories Inc /CO/ MLAB
Common Stock
2025-06-18 Option exercise 2,556 $92.99 237,682
Mesa Laboratories Inc /CO/ MLAB
Restricted Stock Units - 8 · derivative
2025-06-18 Option exercise 2,556 $0.00
Mesa Laboratories Inc /CO/ MLAB
Common Stock
2025-06-18 Tax withheld 1,166 $92.99 108,426
Mesa Laboratories Inc /CO/ MLAB
Common Stock
2025-06-16 Sell 472 $97.12 45,841
Mesa Laboratories Inc /CO/ MLAB
Restricted Stock Units - 9 · derivative
2025-06-15 Grant 7,346 $0.00
Mesa Laboratories Inc /CO/ MLAB
Restricted Stock Units - 6 · derivative
2025-06-15 Option exercise 535 $0.00
Mesa Laboratories Inc /CO/ MLAB
Common Stock
2025-06-15 Option exercise 495 $0.00
Mesa Laboratories Inc /CO/ MLAB
Common Stock
2025-06-15 Option exercise 535 $0.00
Mesa Laboratories Inc /CO/ MLAB
Non Qualified Stock Option · derivative
2025-06-10 E 2,129 $0.00
Mesa Laboratories Inc /CO/ MLAB
Common Stock
2024-09-13 Sell 1,499 $125.00 187,375
Mesa Laboratories Inc /CO/ MLAB
Common Stock
2024-09-01 Option exercise 845 $0.00
Mesa Laboratories Inc /CO/ MLAB
Restricted Stock Units - 7 · derivative
2024-09-01 Option exercise 845 $0.00
Mesa Laboratories Inc /CO/ MLAB
Common Stock
2024-09-01 Tax withheld 386 $133.69 51,604
Mesa Laboratories Inc /CO/ MLAB
Restricted Stock Units - 8 · derivative
2024-06-18 Grant 7,516 $0.00
Mesa Laboratories Inc /CO/ MLAB
Common Stock
2024-06-14 Tax withheld 407 $91.60 37,281
Mesa Laboratories Inc /CO/ MLAB
Restricted Stock Units 6 · derivative
2024-06-14 Option exercise 535 $0.00
Mesa Laboratories Inc /CO/ MLAB
Restricted Stock Units 4 · derivative
2024-06-14 Option exercise 354 $0.00
showing 20 of 96 most recent transactions
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