Evan Guillemin, Director at MESA LABORATORIES INC /CO (MLAB), sold 12,500 shares at $251.31 ($1.9M) on 2019-12-16, disclosed to the SEC on 2019-12-16.
Open-market sale of $1.9M MLAB by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $0.00 | 5,000 | $0 | 0.0% |
| 2 | $251.31 | 7,500 | $1.9M | 100.0% |
| Total | $150.79 avg | 12,500 | $1.9M | 100% |
| Filing → |
| MLAB | SELL | 2021-07-19 | $406K | — | Filing → |
| MLAB | SELL | 2021-06-16 | $369K | — | Filing → |
| MLAB | SELL | 2021-05-18 | $176K | — | Filing → |