Patrick Brickley - 31 Aug 2023 Form 4 Insider Report for EVERBRIDGE, INC.

Role: EVP and CFO
Signature: /s/ Noah F. Webster, Attorney-in-Fact
Issuer symbol: N/A
Transactions as of: 31 Aug 2023
Net transactions value: -$24,864
Form type: 4
Filing time: 01 Sep 2023, 17:18:20 UTC
Previous filing: 10 Aug 2023
Next filing: 02 Nov 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	EVBG	Common Stock	Options Exercise		+2,253	+2.1%		109,088	31 Aug 2023	Direct	F1
transaction	EVBG	Common Stock	Sale	$24,864	-992	-0.91%	$25.06	108,096	01 Sep 2023	Direct	F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	EVBG	Restricted Stock Unit	Options Exercise	$0	-2,253	-9.1%	$0.000000	22,529	31 Aug 2023	Common Stock	2,253		Direct	F1, F3, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each restricted stock unit represents the contingent right to receive one share of Everbridge common stock.
F2	Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs.
F3	On February 15, 2023, the reporting person was granted restricted stock units (RSUs). A portion of the RSUs vested on August 31, 2023. The remaining RSUs will vest in equal installments over twelve calendar quarters, provided, however, as long as the reporting person remains in the service of Everbridge through the respective vesting date.
F4	Not applicable.