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MESA LABORATORIES INC /CO/ — Director's Dealing 2010
May 21, 2010
33153_dirs_2010-05-21_abea362b-bf10-473f-b934-cfbc930ffb83.zip
Director's Dealing
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SEC Form 4 — Statement of Changes in Beneficial Ownership
Issuer: MESA LABORATORIES INC /CO (MLAB)
CIK: 0000724004
Period of Report: 2010-04-01
Reporting Person: Sullivan John James (Director, President and CEO)
Derivative Transactions
| Date | Security | Exercise Price | Code | Shares | A/D | Expiration | Underlying | Ownership |
|---|---|---|---|---|---|---|---|---|
| 2010-04-01 | NQ Stock Purchase Option | $25.56 | X | 6100 | Acquired | 2020-04-01 | Common Stock (6100) | Direct |
| 2010-04-01 | Incentive Stock Purchase Option | $25.56 | X | 3900 | Acquired | 2015-04-01 | Common Stock (3900) | Direct |
Footnotes
F1: Options vest 25% on each of the first four anniversary dates
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