Mesa Laboratories
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
SCHMIEDER LUKE R other: Former Director
 common stock 12,475 $10.3 $128,443
Sale
SULLIVAN JOHN JAMES director
 Common Stock 2,000 $24.43 $48,860
Option
PETERSON STEVEN W other: Former Chief Financial O..
 Common Stock 3,000 $11.91 $35,730
Option
PETERSON STEVEN W other: Former Chief Financial O..
 Common Stock 1,000 $9.89 $9,890
Sale
PETERSON STEVEN W other: Former Chief Financial O..
 Common Stock 2,000 $17.42 $34,840
Option
SULLIVAN JOHN JAMES director
 Common Stock 5,970 $12.56 $74,983
Option
CAMPBELL H STUART director
 Common Stock 1,750 $10.96 $19,171
Option
CAMPBELL H STUART director
 Common Stock 1,175 $17.21 $20,222
Option
BROOKS MICHAEL T director
 Common Stock 4,000 $5.91 $23,640
Sale
SCHMIEDER LUKE R other: Former Director
 Common Stock 100,000 $21 $2,100,000
Option
PETERSON STEVEN W other: Former Chief Financial O..
 Common Stock 4,000 $8.45 $33,780
Sale
DUKE PAUL D director
 Common Stock 3,000 N/A N/A
Sale
DUKE PAUL D director
 Common Stock 3,000 N/A N/A
Sale
DUKE PAUL D director
 Common Stock 3,000 $21.03 $63,090
Sale
DUKE PAUL D director
 Common Stock 3,000 $22.27 $66,810
Option
CAMPBELL H STUART director
 Common Stock 2,750 $10.64 $29,252
Sale
DUKE PAUL D director
 Common Stock 3,000 $24.94 $74,820
Sale
DUKE PAUL D director
 Common Stock 3,000 N/A N/A
Sale
DUKE PAUL D director
 Common Stock 3,000 $23.31 $69,930
Sale
DUKE PAUL D director
 Common Stock 3,000 $19.09 $57,270
Sale
DUKE PAUL D director
 Common Stock 3,000 N/A N/A
Option
CAMPBELL H STUART director
 Common Stock 3,650 $8.29 $30,269
Option
CAMPBELL H STUART director
 Common Stock 4,400 $9.02 $39,670
Option
CAMPBELL H STUART director
 Common Stock 2,000 $5.91 $11,820
Sale
DUKE PAUL D director
 Common stock 3,000 N/A N/A
Option
BROOKS MICHAEL T director
 Common stock 4,000 $5.5 $22,000
Purchase
DWYER ROBERT V director
 Common Stock 1,500 $20 $30,000
Option
PETERSON STEVEN W other: Former Chief Financial O..
 Common Stock 5,000 $6.46 $32,275
Purchase
SULLIVAN JOHN JAMES director
 Common Stock 150 N/A N/A
Purchase
SULLIVAN JOHN JAMES director
 common stock 928 $15.6 $14,477
Option
SCHMIEDER LUKE R other: Former Director
 Common Stock 8,000 $6.4 $51,200
Option
SCHMIEDER LUKE R other: Former Director
 Common Stock 1,000 $5.5 $5,500
Option
DUKE PAUL D director
 Common Stock 19,500 $4.53 $88,277
Purchase
SULLIVAN JOHN JAMES director
 Common Stock 332 $15.55 $5,163
Purchase
SULLIVAN JOHN JAMES director
 Common Stock 500 $15.85 $7,925
Option
SULLIVAN JOHN JAMES director
 Non-statuatory stock purchase option 3,010 N/A N/A
Option
SULLIVAN JOHN JAMES director
 Common Stock 5,000 $12.56 $62,800
Option
SULLIVAN JOHN JAMES director
 Statuatory stock purchase option 1,990 $12.56 $24,994
Option
BROOKS MICHAEL T director
 non statuatory purchase option 4,000 $4.55 $18,200
Option
CAMPBELL H STUART director
 non statuatory purchase option 6,000 $6.25 $37,500
Option
CAMPBELL H STUART director
 common stock 8,000 $6.4 $51,200
Option
BROOKS MICHAEL T director
 Common Stock 4,000 $4.55 $18,200
Option
PETERSON STEVEN W other: Former Chief Financial O..
 Common Stock 1,500 $4.55 $6,825
Purchase
SULLIVAN JOHN JAMES director
 common stock 2,000 $11.9 $23,800
Option
BROOKS MICHAEL T director
 non statuatory purchase option 4,000 $3.75 $15,000
Option
BROOKS MICHAEL T director
 Common Stock 4,000 $3.75 $15,000
Option
PETERSON STEVEN W other: Former Chief Financial O..
 Common Stock 3,500 $5.23 $18,305
Option
PETERSON STEVEN W other: Former Chief Financial O..
 common stock 1,500 $5.5 $8,250
Option
BROOKS MICHAEL T director
 NQ stock purchase option 4,000 $5 $20,000
Option
BROOKS MICHAEL T director
 Common Stock 4,000 $5 $20,000

Showing 600 to 650 of 663 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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