Brian S. Gillman - 01 Jun 2022 Form 4 Insider Report for MESA AIR GROUP INC (MESA)

Role: EVP/GC/Secretary
Signature: /s/Brian Gillman
Issuer symbol: MESA
Transactions as of: 01 Jun 2022
Net transactions value: -$38,144
Form type: 4
Filing time: 02 Jun 2022, 19:14:47 UTC
Previous filing: 16 Jul 2021
Next filing: 19 Jul 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MESA	Common Stock	Options Exercise	$0	+4,570	+9.3%	$0.000000	53,502	01 Jun 2022	Direct
transaction	MESA	Common Stock	Options Exercise	$0	+19,900	+37%	$0.000000	73,402	01 Jun 2022	Direct
transaction	MESA	Common Stock	Options Exercise	$0	+6,810	+9.3%	$0.000000	80,212	01 Jun 2022	Direct
transaction	MESA	Common Stock	Tax liability	$38,144	-13,153	-16%	$2.90	67,059	01 Jun 2022	Direct

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	MESA	Restricted Stock Award	Options Exercise	$0	-4,570	-6.5%	$0.000000	65,285	01 Jun 2022	Common Stock	4,570	$0.000000	Direct	F1
transaction	MESA	Restricted Stock Award	Options Exercise	$0	-19,900	-30%	$0.000000	45,385	01 Jun 2022	Common Stock	19,900	$0.000000	Direct	F2
transaction	MESA	Restricted Stock Award	Options Exercise	$0	-6,810	-15%	$0.000000	38,575	01 Jun 2022	Common Stock	6,810	$0.000000	Direct	F3
transaction	MESA	Restricted Stock Award	Award	$0	+50,601	+131%	$0.000000	89,176	01 Jun 2022	Common Stock	50,601	$0.000000	Direct	F4

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

Explanation of Responses:

Id	Content
F1	A restricted stock award of 13,706 shares was granted under the 2018 Equity Incentive Plan on June 1, 2019. This is the final tranche of this award.
F2	A restricted stock award of 59,701 shares was granted under the 2018 Equity Incentive Plan on June 1, 2020. The final tranche of this award will vest 19,901 shares on June 1, 2023.
F3	A restricted stock award of 20,429 shares was granted under the 2018 Equity Incentive Plan on June 1, 2021. Additional tranches of this award will vest as follows: 6,810 shares on June 1, 2023; and 6,809 shares on June 1, 2024.
F4	A restricted stock award of 50,601 shares was granted under the 2018 Equity Incentive Plan on June 1, 2022. Tranches of this award will vest annually in one third increments.