Patrick Brickley - 10 May 2021 Form 4 Insider Report for EVERBRIDGE, INC.

Role: SVP, Chief Financial Officer
Signature: /s/ Elliot J. Mark, Attorney-in-Fact
Issuer symbol: N/A
Transactions as of: 10 May 2021
Net transactions value: -$1,529,583
Form type: 4
Filing time: 12 May 2021, 16:27:27 UTC
Previous filing: 07 May 2021
Next filing: 22 Jun 2021
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		+31,250	+4960%		31,880	10 May 2021	Direct	F1
transaction	EVBG	Common Stock	Sale	$1,529,583	-13,548	-42%	$112.90^*	18,332	11 May 2021	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	Performance-based Restricted Stock Unit	Options Exercise	$0	-31,250	-50%	$0.000000	31,250	10 May 2021	Common Stock	31,250	$0.000000	Direct	F3, F4

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

Explanation of Responses:

Id	Content
F1	Performance-based restricted stock units (PSUs) convert into common stock on a one-for-one basis.
F2	Represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.
F3	On January 1, 2019, the reporting person was granted performance-based restricted stock units (PSUs). The PSUs vested as to 50% on May 10, 2021.
F4	Not applicable.