Crennen Lyndsey Elizabeth
SEC insider (Form 3/4/5 filer). CIK 0002140665. CAO at MESA LABORATORIES INC /CO/ (MLAB). 6 reported Form 4/5 transactions since Sep 2024; latest on Jun 22, 2026. Located in ENGLEWOOD, CO.
Companies Crennen Lyndsey Elizabeth has filed insider reports for
- MESA LABORATORIES INC /CO/ (MLAB): Officer, CAO
Crennen Lyndsey Elizabeth
CIK: 0002140665
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)2 (33.3%)
Position reduction
Option Exercises (M)3 (50.0%)
Derivative conversions
Awards (A)1 (16.7%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
MLAB
MESA LABORATORIES INC /CO/
Officer
Discretionary Trading P&L
Holdings
Transaction History (6 total)
- Jun 22, 2026MLAB
MESA LABORATORIES INC /CO/
SaleDirect442 shares at avg. $89.50$40K - Jun 18, 2026MLAB
MESA LABORATORIES INC /CO/
ExerciseDirect125 shares at avg. $95.10$12K - Jun 18, 2026MLAB
MESA LABORATORIES INC /CO/
ExerciseDirect233 shares at avg. $95.10$22K - Jun 18, 2026MLAB
MESA LABORATORIES INC /CO/
ExerciseDirect368 shares at avg. $95.10$35K - Jun 18, 2026MLAB
MESA LABORATORIES INC /CO/
AwardDirect263 shares at avg. $95.10$25K - Jun 16, 2026MLAB
MESA LABORATORIES INC /CO/
SaleDirect118 shares at avg. $101.27$12K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 22, 2026 | MLAB MESA LABORATORIES INC /CO/ | Sale | 442 | $89.50 | $39,560 | Direct |
| Jun 18, 2026 | MLAB MESA LABORATORIES INC /CO/ | Exercise | 125 | $95.10 | $11,888 | Direct |
| Jun 18, 2026 | MLAB MESA LABORATORIES INC /CO/ | Exercise | 233 | $95.10 | $22,158 | Direct |
| Jun 18, 2026 | MLAB MESA LABORATORIES INC /CO/ | Exercise | 368 | $95.10 | $34,997 | Direct |
| Jun 18, 2026 | MLAB MESA LABORATORIES INC /CO/ | Award | 263 | $95.10 | $25,011 | Direct |
| Jun 16, 2026 | MLAB MESA LABORATORIES INC /CO/ | Sale | 118 | $101.27 | $11,950 | Direct |
1-6 of 6 transactions