Lyon Michael J. [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Ownership	Reported
03/16/2020	Pattern Energy Group Inc.	PEGI	Disposition	Employee Stock Option (right to buy)	36.5k	$22.00	$802.1k		03/16/2020
03/16/2020	Pattern Energy Group Inc.	PEGI	Disposition	Class A Common Stock	184.3k	$0.00	$0		03/16/2020
03/16/2020	Pattern Energy Group Inc.	PEGI	Disposition	Class A Common Stock	1.5k	$0.00	$0	By spouse	03/16/2020
02/27/2020	Pattern Energy Group Inc.	PEGI	Disposition	Class A Common Stock	2.9k	$0.00	$0		02/27/2020
02/27/2020	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	3k	$27.66	$83.6k		02/27/2020
12/13/2019	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	857	$27.22	$23.3k		12/13/2019
12/13/2019	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	1.6k	$27.22	$44k		12/13/2019
12/13/2019	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	1.4k	$27.22	$39.4k		12/13/2019
03/22/2019	Pattern Energy Group Inc.	PEGI	Grant	Class A Common Stock	18.3k	$0.00	$0		03/22/2019
03/22/2019	Pattern Energy Group Inc.	PEGI	Grant	Class A Common Stock	12.5k	$0.00	$0		03/22/2019
03/15/2019	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	3.1k	$21.70	$67.9k		03/15/2019
03/15/2019	Pattern Energy Group Inc.	PEGI	Disposition	Class A Common Stock	7.9k	$0.00	$0		03/15/2019
12/14/2018	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	1.4k	$20.91	$30.3k		12/14/2018
12/14/2018	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	856	$20.91	$17.9k		12/14/2018
12/14/2018	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	1.6k	$20.91	$33.8k		12/14/2018
03/15/2018	Pattern Energy Group Inc.	PEGI	Grant	Class A Common Stock	14k	$0.00	$0		03/15/2018
03/15/2018	Pattern Energy Group Inc.	PEGI	Grant	Class A Common Stock	21.4k	$0.00	$0		03/15/2018
03/15/2018	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	2.5k	$18.55	$46.4k		03/15/2018
03/15/2018	Pattern Energy Group Inc.	PEGI	Disposition	Class A Common Stock	3.6k	$0.00	$0		03/15/2018
12/14/2017	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	931	$21.41	$19.9k		12/14/2017
12/14/2017	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	1.6k	$21.41	$33.7k		12/14/2017
12/14/2017	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	1.2k	$21.41	$25.4k		12/14/2017
06/16/2017	Pattern Energy Group Inc.	PEGI	Grant	Class A Common Stock	11.1k	$0.00	$0		06/16/2017
12/14/2016	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	1.2k	$20.16	$23.9k		12/14/2016
12/14/2016	Pattern Energy Group Inc.	PEGI	Payment of Exercise	Class A Common Stock	1.6k	$20.16	$31.7k		12/14/2016
03/15/2016	Pattern Energy Group Inc.	PEGI	Grant	Class A Common Stock	12.6k	$0.00	$0		03/15/2016
03/15/2016	Pattern Energy Group Inc.	PEGI	Grant	Class A Common Stock	17k	$0.00	$0		03/15/2016
09/26/2013	Pattern Energy Group Inc.	PEGI	Grant	Employee Stock Option (right to buy)	36.5k	$22.00	$802.1k		09/26/2013