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4/A//SEC Filing

DUKE PAUL D 4/A

Accession 0001228924-06-000002

CIK 0000724004other

View on SEC.gov Company Profile

Filed

Jan 16, 7:00 PM ET

Accepted

Jan 17, 10:18 AM ET

Size

26.6 KB

Accession

0001228924-06-000002

Insider Transaction Report

Form 4/AAmended

Period: 2006-01-12

MESA LABORATORIES INC /COMLAB

Director

Transactions

Exercise of In-Money
stock purchase option
2006-01-12−1,000→ 3,000 total
Exercise: $10.00From: 2005-07-14Exp: 2014-07-13→ common stock (1,000 underlying)
Exercise of In-Money
stock purchase option
2006-01-12−4,000→ 0 total
Exercise: $3.75From: 2000-11-05Exp: 2009-11-04→ common stock (4,000 underlying)
Exercise/Conversion
Common Stock
2006-01-12$10.00/sh+1,000$10,000→ 100,043 total
Exercise of In-Money
stock purchase option
2006-01-12−4,500→ 1,500 total
Exercise: $5.91From: 2003-10-16Exp: 2012-10-15→ common stock (4,500 underlying)
Exercise of In-Money
stock purchase option
2006-01-12−2,000→ 2,000 total
Exercise: $7.00From: 2004-06-16Exp: 2013-06-15→ common stock (2,000 underlying)
Exercise/Conversion
Common Stock
2006-01-12$7.00/sh+2,000$14,000→ 99,043 total
Tax Payment
Common Stock
2006-01-12$15.50/sh−15,923$246,807→ 80,543 total
Exercise/Conversion
Common Stock
2006-01-12$3.75/sh+4,000$15,000→ 84,543 total
Exercise/Conversion
Common Stock
2006-01-12$5.91/sh+4,500$26,595→ 97,043 total

Footnotes (1)

[F1]Corrected price of the 2000 share purchase to $7.00

Documents

1 file

4
primary_doc.xml
PRIMARY DOCUMENT

Issuer

MESA LABORATORIES INC /CO

CIK 0000724004

Entity typeother

Related Parties

1

filerCIK 0001240147

Filing Metadata

Form type: 4/A
Filed: Jan 16, 7:00 PM ET
Accepted: Jan 17, 10:18 AM ET
Size: 26.6 KB

View on SEC.gov