| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
SVP Operations | VP Operations | SVP Continuous Improvement +2 more
1 company
Archbold Brian David is a SVP Operations at MLAB. Recent filings cover 0 purchases and 17 sales. Those positions are worth an estimated $571K at current prices.
Our model assigns Archbold Brian David a middling insider score of 69/100, based on 9 past trades. Over a 12-month horizon, 77.8% of those trades were profitable, with an average 12-month return of +22.2%.
Archbold Brian David's largest disclosed position is in MLAB as SVP Operations, worth about $571K. The recent filings there lean toward selling, a net 13,046 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 22, 2026 | MLAB Mesa Laboratories, Inc. | SVP Operations | Sale+OE | 2,516 | $89.50 | $225,187.03 | -28.3% | - | - | |
| Jun 16, 2026 | MLAB Mesa Laboratories, Inc. | SVP Operations | Sell | 1,151 | $101.27 | $116,558.32 | -23.7% | - | - | |
| Jun 16, 2025 | MLAB Mesa Laboratories Inc /co/ | SVP Operations | Sale+OE | 472 | $97.12 | $45,839.70 | -45.8% | -31.0% | +3.7% | |
| Sep 13, 2024 | MLAB Mesa Laboratories Inc /co/ | SVP Operations | Sell | 1,499 | $125.00 | $187,375.00 | -100% | +1.2% | -51.0% | |
| Dec 15, 2023 | MLAB Mesa Laboratories Inc /co/ | SVP Operations | Sell | 1,500 | $112.36 | $168,540.00 | -72.9% | -9.5% | +15.6% | |
| Jun 21, 2022 | MLAB Mesa Laboratories Inc /co/ | SVP Operations | Sale+OE | 392 | $188.22 | $73,783.81 | -32.5% | -21.0% | -30.2% | |
| Dec 14, 2021 | MLAB Mesa Laboratories Inc /co/ | SVP Operations | Sale+OE | 1,659 | $325.02 | $539,208.18 | -91.5% | -20.0% | -44.7% | |
| Aug 9, 2021 | MLAB Mesa Laboratories Inc /co/ | SVP Continuous Improvement | Sell | 639 | $280.03 | $178,939.17 | -80.6% | +15.6% | -31.6% | |
| Jun 17, 2021 | MLAB Mesa Laboratories Inc /co/ | SVP Continuous Improvement | Sell | 400 | $256.56 | $102,624.00 | -33.5% | +13.6% | -27.8% | |
| Jun 16, 2021 | MLAB Mesa Laboratories Inc /co/ | SVP Continuous Improvement | Sell | 1,336 | $257.06 | $343,430.17 | -52.8% | +18.8% | -28.4% |