Form 4 for CERT Certara, Inc.

Accepted 2021-10-20 00:00:00 ET · period of report 2021-10-19 · accession 0001415889-21-004928 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
M	2021-10-20	2021-10-19	CERT	Choe Jieun W.	CHIEF STRATEGY, MARKETING	S - Sale	$38.08	-20.0K	301.6K	-6%	-$761.6K

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2021-10-19	S	D	18,083	$38.15	283,474	D	—	—	(F3) This transaction was executed in multiple trades at prices ranging from $37.52 to $38.52. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
2	Common	Common Stock	2021-10-19	S	D	483	$38.56	282,991	D	—	—	(F4) This transaction was executed in multiple trades at prices ranging from $38.54 to $38.60. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
3	Common	Common Stock	2021-10-19	S	D	1,434	$37.05	301,557	D	—	—	(F2) This transaction was executed in multiple trades at prices ranging from $36.45 to $37.43. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.