PETERSON STEVEN W

CIK 00012602861 companyLAKEWOOD, CO

SEC Profile

Transactions

Companies

Filings

CIK

0001260286

Recent Transactions

50 trades

Award
MESA LABORATORIES INC /CO/$MLAB
Non-Qualified Stock Option
2012-04-02+4,000→ 4,000 total
Award
MESA LABORATORIES INC /CO/$MLAB
Non-Qualified Stock Option
2012-04-02+4,000→ 4,000 total
Tax Payment
MESA LABORATORIES INC /CO/$MLAB
Mesa Laboratories, Inc. Common Stock
2010-12-28$31.49/sh−310→ 60,792 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
Mesa Laboratories, Inc. Common Stock
2010-12-28$14.50/sh+675→ 61,467 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
Mesa Laboratories, Inc. Common Stock
2010-12-28$14.50/sh+675→ 61,467 total
Tax Payment
MESA LABORATORIES INC /CO/$MLAB
Mesa Laboratories, Inc. Common Stock
2010-12-28$31.49/sh−310→ 60,792 total
Exercise of In-Money
MESA LABORATORIES INC /CO/$MLAB
Incentive Stock Options
2010-12-28$14.50/sh−675→ 14,700 total
Exercise of In-Money
MESA LABORATORIES INC /CO/$MLAB
Incentive Stock Options
2010-12-28$14.50/sh−675→ 14,700 total
Exercise of In-Money
MESA LABORATORIES INC /CO/$MLAB
ISO stock purchase options
2009-04-01+4,000→ 4,000 total
Sale
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2008-12-31$17.42/sh−2,000→ 68,100 total
Sale
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2008-12-31$17.42/sh−2,000→ 68,100 total
Award
MESA LABORATORIES INC /CO/$MLAB
Statutory incentive purchase option
2007-05-11+3,000→ 3,000 total
Award
MESA LABORATORIES INC /CO/$MLAB
Statutory incentive purchase option
2007-05-11+3,000→ 3,000 total
Exercise of In-Money
MESA LABORATORIES INC /CO/$MLAB
Stock option, right to buy
2005-07-06−1,500→ 0 total
Tax Payment
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2005-07-06$13.78/sh−474→ 62,700 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2005-07-06$4.55/sh+1,500→ 64,200 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2005-07-06$4.55/sh+1,500→ 64,200 total
Exercise of In-Money
MESA LABORATORIES INC /CO/$MLAB
Stock option, right to buy
2005-07-06−1,500→ 0 total
Tax Payment
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2005-07-06$13.78/sh−474→ 62,700 total
Exercise of In-Money
MESA LABORATORIES INC /CO/$MLAB
Stock option, right to buy
2004-10-18−2,000→ 2,000 total
Tax Payment
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2004-10-18$13.90/sh−1,340→ 59,674 total
Exercise of In-Money
MESA LABORATORIES INC /CO/$MLAB
Stock option, right to buy
2004-10-18−1,500→ 1,500 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2004-10-18$5.91/sh+2,000→ 61,674 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2004-10-18$4.55/sh+1,500→ 63,174 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2004-10-18$4.55/sh+1,500→ 63,174 total
Exercise of In-Money
MESA LABORATORIES INC /CO/$MLAB
Stock option, right to buy
2004-10-18−2,000→ 2,000 total
Tax Payment
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2004-10-18$13.90/sh−1,340→ 59,674 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
Common Stock
2004-10-18$5.91/sh+2,000→ 61,674 total
Exercise of In-Money
MESA LABORATORIES INC /CO/$MLAB
Stock option, right to buy
2004-10-18−1,500→ 1,500 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
common stock
2004-09-24$5.50/sh+1,500→ 61,014 total
Tax Payment
MESA LABORATORIES INC /CO/$MLAB
common stock
2004-09-24$12.95/sh−550→ 59,514 total
Exercise of In-Money
MESA LABORATORIES INC /CO/$MLAB
stock option, right-to-buy
2004-09-24−1,500→ 0 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
common stock
2004-09-24$5.50/sh+1,500→ 61,014 total
Tax Payment
MESA LABORATORIES INC /CO/$MLAB
common stock
2004-09-24$12.95/sh−550→ 59,514 total
Exercise of In-Money
MESA LABORATORIES INC /CO/$MLAB
stock option, right-to-buy
2004-09-24−1,500→ 0 total
Gift
MESA LABORATORIES INC /CO/$MLAB
common stock
2003-11-19$8.07/sh−800→ 61,064 total
Gift
MESA LABORATORIES INC /CO/$MLAB
common stock
2003-11-19$8.07/sh−800→ 61,064 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
common stock
2003-11-18$3.75/sh+4,000→ 54,364 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
common stock
2003-11-18$5.50/sh+4,500→ 58,864 total
Tax Payment
MESA LABORATORIES INC /CO/$MLAB
common stock
2003-11-18$8.63/sh−6,186→ 50,364 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
stock purchase option
2003-11-18−4,000→ 0 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
common stock
2003-11-18$4.55/sh+3,000→ 61,864 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
stock purchase option
2003-11-18−3,000→ 3,000 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
common stock
2003-11-18$5.50/sh+4,500→ 58,864 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
common stock
2003-11-18$3.75/sh+4,000→ 54,364 total
Tax Payment
MESA LABORATORIES INC /CO/$MLAB
common stock
2003-11-18$8.63/sh−6,186→ 50,364 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
stock purchase option
2003-11-18−3,000→ 3,000 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
stock purchase option
2003-11-18−4,000→ 0 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
stock purchase option
2003-11-18−4,500→ 1,500 total
Exercise/Conversion
MESA LABORATORIES INC /CO/$MLAB
common stock
2003-11-18$4.55/sh+3,000→ 61,864 total

Companies

MESA LABORATORIES INC /CO/
CFO and Secretary
$MLAB

Recent Filings

Address

12100 W 6TH AVE

LAKEWOOD, CO, 80228

View on SEC.gov