1. Corporate Officers - V
2. Vivian Robert T

Insider Trading History of Vivian Robert T

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Vivian Robert T since 2007. This trader's CIK number is 1219750. At the time of last reporting, Vivian Robert T was the Officer of Shake Shack Inc.. (stock ticker symbol SHAK). Also see all insider trading activities at Shake Shack Inc..

Note that in the past VIVIAN ROBERT T also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at P F Changs China Bistro Inc (PFCB) by Vivian Robert T

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2011	PFCB	0	$0	20,000	$800,200	0	$0
2010	PFCB	0	$0	95,000	$3,999,665	95,000	$2,448,704
2007	PFCB	20,000	$512,000	117,980	$5,329,638	117,980	$1,702,087

Yearly summary of insider trading at Shake Shack Inc. (SHAK) by Vivian Robert T

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2023	SHAK	0	$0	0	$0	17,431	$484,756
2020	SHAK	0	$0	25,000	$1,306,250	0	$0
2019	SHAK	0	$0	25,000	$2,478,250	0	$0
2018	SHAK	0	$0	20,000	$1,300,000	0	$0
2015	SHAK	20,000	$420,000	9,093	$525,120	0	$0

Insider trading activities at 2 companies by Vivian Robert T:

1. P F Changs China Bistro Inc (PFCB)

2. Shake Shack Inc. (SHAK)

Table 1. Insider trading of P F Changs China Bistro Inc (PFCB) by Vivian Robert T

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2011-05-19	PFCB	Sale	20,000	40.01	800,200
2010-08-05	PFCB	Option Ex	60,300	23.02	1,387,925
2010-08-06	PFCB	Option Ex	34,700	30.57	1,060,779
2010-08-05	PFCB	Sale	60,300	42.12	2,539,836
2010-08-06	PFCB	Sale	34,700	42.07	1,459,829
2007-11-30	PFCB	Buy	20,000	25.60	512,000
2007-03-02	PFCB	Option Ex	54,900	16.45	903,269
2007-03-02	PFCB	Sale	54,900	43.68	2,398,251
2007-02-22	PFCB	Sale	10,100	46.11	465,751
2007-02-22	PFCB	Option Ex	10,100	17.91	180,860
2007-02-21	PFCB	Sale	52,980	46.54	2,465,636
2007-02-21	PFCB	Option Ex	52,980	11.66	617,958

Table 2. Insider trading of Shake Shack Inc. (SHAK) by Vivian Robert T

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2023-05-23	SHAK	Option Ex	17,431	27.81	484,756
2020-05-18	SHAK	Sale	25,000	52.25	1,306,250
2019-08-28	SHAK	Sale	25,000	99.13	2,478,250
2018-06-07	SHAK	Sale	20,000	65.00	1,300,000
2015-08-18	SHAK	Sale	9,093	57.75	525,120
2015-02-04	SHAK	Buy	20,000	21.00	420,000

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Vivian Robert T (Officer of Shake Shack Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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