Knell Michael Gunnar
SEC insider (Form 3/4/5 filer). CIK 0001543779. SVP, Finance and CAO at CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL). 28 reported Form 4/5 transactions since Sep 2024; latest on Aug 6, 2026. Located in WILMINGTON, MA.
Companies Knell Michael Gunnar has filed insider reports for
- CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL): Officer, SVP, Finance and CAO
Knell Michael Gunnar
CIK: 0001543779
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
Discretionary Trading P&L
Holdings
Transaction History (28 total)
- Aug 6, 2026CRL
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
ExerciseDirect1.2K shares at avg. $194.12$234K - Aug 6, 2026CRL
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
ExerciseDirect736 shares at avg. $208.44$153K - Aug 6, 2026CRL
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
SaleDirect620 shares at avg. $263.94$164K - Aug 6, 2026CRL
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
SaleDirect482 shares at avg. $265.17$128K - Aug 6, 2026CRL
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
SaleDirect213 shares at avg. $262.37$56K - Aug 6, 2026CRL
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
ExerciseDirect404 shares at avg. $179.66$73K - Aug 6, 2026CRL
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
SaleDirect1.3K shares at avg. $259.07$330K - Aug 6, 2026CRL
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
SaleDirect810 shares at avg. $261.45$212K - Aug 6, 2026CRL
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
SaleDirect901 shares at avg. $260.63$235K - Aug 6, 2026CRL
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
SaleDirect404 shares at avg. $258.53$104K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 6, 2026 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Exercise | 1,205 | $194.12 | $233,915 | Direct |
| Aug 6, 2026 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Exercise | 736 | $208.44 | $153,412 | Direct |
| Aug 6, 2026 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Sale | 620 | $263.94 | $163,643 | Direct |
| Aug 6, 2026 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Sale | 482 | $265.17 | $127,812 | Direct |
| Aug 6, 2026 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Sale | 213 | $262.37 | $55,885 | Direct |
| Aug 6, 2026 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Exercise | 404 | $179.66 | $72,583 | Direct |
| Aug 6, 2026 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Sale | 1,274 | $259.07 | $330,055 | Direct |
| Aug 6, 2026 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Sale | 810 | $261.45 | $211,775 | Direct |
| Aug 6, 2026 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Sale | 901 | $260.63 | $234,828 | Direct |
| Aug 6, 2026 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Sale | 404 | $258.53 | $104,446 | Direct |
1-10 of 28 transactions