Archbold Brian David
SVP Operations · 13 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-06-22 | MLAB | MESA LABORATORIES INC /CO/ | Sale | 2,516 | $89.50 | $225,187.03 | filing |
| 2026-06-18 | MLAB | MESA LABORATORIES INC /CO/ | Option exercise | 2,480 | $95.10 | $235,848.00 | filing |
| 2026-06-18 | MLAB | MESA LABORATORIES INC /CO/ | Award | 1,859 | $95.10 | $176,790.90 | filing |
| 2026-06-18 | MLAB | MESA LABORATORIES INC /CO/ | Option exercise | 844 | $95.10 | $80,264.40 | filing |
| 2026-06-16 | MLAB | MESA LABORATORIES INC /CO/ | Sale | 1,151 | $101.27 | $116,558.32 | filing |
| 2026-06-15 | MLAB | MESA LABORATORIES INC /CO/ | Option exercise | 2,454 | $104.08 | $255,412.32 | filing |
| 2025-06-21 | MLAB | MESA LABORATORIES INC /CO/ | Option exercise | 844 | $95.82 | $80,872.08 | filing |
| 2025-06-21 | MLAB | MESA LABORATORIES INC /CO/ | Tax withholding | 385 | $95.82 | $36,890.70 | filing |
| 2025-06-18 | MLAB | MESA LABORATORIES INC /CO/ | Option exercise | 2,556 | $92.99 | $237,682.44 | filing |
| 2025-06-18 | MLAB | MESA LABORATORIES INC /CO/ | Tax withholding | 1,166 | $92.99 | $108,426.34 | filing |
| 2025-06-16 | MLAB | MESA LABORATORIES INC /CO/ | Sale | 472 | $97.12 | $45,839.70 | filing |
| 2025-06-15 | MLAB | MESA LABORATORIES INC /CO/ | Option exercise | 535 | $0.00 | $0.00 | filing |
| 2025-06-15 | MLAB | MESA LABORATORIES INC /CO/ | Option exercise | 495 | $0.00 | $0.00 | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.