MLAB
MESA LABORATORIES INC
MESA LABORATORIES INC (MLAB) has 8 SEC Form 4 filings (18 transaction rows) in the rolling window, disclosed by 3 distinct insiders. Most recent filing: Jun 23, 2026.
Insiders have net sold $770K over the trailing 6 months.
- Industry:Hardware, Equipment & Parts
- CEO:Siddhartha Chandrakant Kadia
- Employees:736
- HQ:Lakewood, CO, US
- IPO:1984-02-29
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$770K
reported sales (SEC code S)
Unique Insiders
3
in the rolling window
Market Cap
$550.6M
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
| CAO | Sale | 442 | $40K | Jun 23 | SEC ↗ | |
| SVP Operations | Sale | 2,516 | $225K | Jun 23 | SEC ↗ | |
| CFO | Sale | 2,827 | $253K | Jun 23 | SEC ↗ | |
Archbold Brian DavidFirst filing | SVP Operations | Sale | 1,151 | $117K | Jun 17 | SEC ↗ |
Crennen Lyndsey ElizabethFirst filing | CAO | Sale | 118 | $12K | Jun 17 | SEC ↗ |
Sakys JohnFirst filing | CFO | Sale | 1,223 | $124K | Jun 17 | SEC ↗ |
Related companies
MESA LABORATORIES INC is in the Manufacturing sector.