SEC Form 4 · accession 0001228924-18-000005
MESA LABORATORIES INC /CO/ · MLAB
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Robert V Dwyer
Director
Period of report
Mar 14, 2018
Accepted (ET)
Mar 19, 2018 · 8:48 am EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000724004
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Mar 14, 2018 | S | 5,000 | $144.0109 | D | 68,521 | D |
Table II — derivative securities
No Table II lines on this filing.