Girshick Birgit

Insider

Chief Executive Officer

Trades at: CRL

30D 90D 1Y

No open-market buys or sells in this period. The transactions below are grants, option exercises and gifts, which carry no market price.

Net buy / sell volume (all companies)

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions

Show open-market only

CRL Other·G
Jun 5, 26

Chief Executive Officer

$0

3.4K sh

Own -7%
CRL Other·G
Jun 5, 26

Chief Executive Officer

$0

3.4K sh

Own -9%
CRL Other·F
May 31, 26

Chief Executive Officer

$68.3K

378 sh · $180.71

Own -1%
CRL Other·F
May 30, 26

Chief Executive Officer

$217.6K

1.2K sh · $180.71

Own -3%
CRL Grant·A
May 29, 26

Chief Executive Officer

$1.8M

10.0K sh · $180.71

Own +32%
CRL Other·F
May 27, 26

Chief Executive Officer

$37.9K

242 sh · $156.73

Own -1%
CRL Other·F
May 26, 26

Chief Executive Officer

$60.3K

376 sh · $160.30

Own -1%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 5, 2026	CRL	Chief Executive Officer	Other G	3.4K	-7%	—	$0
Jun 5, 2026	CRL	Chief Executive Officer	Other G	3.4K	-9%	—	$0
May 31, 2026	CRL	Chief Executive Officer	Other F	378	-1%	$180.71	$68.3K
May 30, 2026	CRL	Chief Executive Officer	Other F	1.2K	-3%	$180.71	$217.6K
May 29, 2026	CRL	Chief Executive Officer	Grant A	10.0K	+32%	$180.71	$1.8M
May 27, 2026	CRL	Chief Executive Officer	Other F	242	-1%	$156.73	$37.9K
May 26, 2026	CRL	Chief Executive Officer	Other F	376	-1%	$160.30	$60.3K

About Girshick Birgit

This profile aggregates every SEC Form 4 insider transaction reported by Girshick Birgit across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.