Michael J Grebe

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
31 Oct 24	STER Sterling Check	Common Stock	Sale back to company	Dispose D	No	No	0	12,756	0.00	0
31 Oct 24	STER Sterling Check	Common Stock	Sale back to company	Dispose D	No	No	0	95,091	0.00	0
31 Oct 24	STER Sterling Check	Employee Stock Option Common Stock	Sale back to company	Dispose D	No	No	9.6829	11,261	109.04 k	0
31 Oct 24	STER Sterling Check	Employee Stock Option Common Stock	Sale back to company	Dispose D	No	No	9.6829	23,960	232.00 k	0
31 Oct 24	STER Sterling Check	Employee Stock Option Common Stock	Sale back to company	Dispose D	No	No	8.3473	61,843	516.22 k	0
31 Oct 24	STER Sterling Check	Employee Stock Option Common Stock	Sale back to company	Dispose D	No	No	23	24,424	561.75 k	0
22 May 24	STER Sterling Check	Common Stock	Grant	Acquire A	No	No	0	12,756	0.00	107,847
1 Jun 23	STER Sterling Check	Common Stock	Grant	Acquire A	No	No	0	14,225	0.00	95,091

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.