BUTTERS DAVID J [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
09/24/2017	Weatherford International plc	WFT	Payment of Exercise	Ordinary Shares	800	$4.26	$3.4k	09/21/2017
09/22/2017	Weatherford International plc	WFT	Payment of Exercise	Ordinary Shares	6.3k	$4.14	$26.3k	09/21/2017
09/21/2017	Weatherford International plc	WFT	Grant	Ordinary Shares	44.7k	$0.00	$0	09/21/2017
01/03/2017	Weatherford International plc	WFT	Exercise	Phantom Stock Units	62.8k	$0.00	$0	01/03/2017
09/27/2016	Weatherford International plc	WFT	Payment of Exercise	Ordinary Shares	800	$5.51	$4.4k	09/24/2016
09/25/2016	Weatherford International plc	WFT	Payment of Exercise	Ordinary Shares	2.4k	$5.83	$14k	09/24/2016
09/24/2016	Weatherford International plc	WFT	Payment of Exercise	Ordinary Shares	800	$5.83	$4.7k	09/24/2016
09/22/2016	Weatherford International plc	WFT	Grant	Ordinary Shares	31.7k	$0.00	$0	09/22/2016
09/30/2013	GULFMARK OFFSHORE INC	GLF	Sale	Common Stock	2.6k	$50.10	$130.1k	09/30/2013
09/30/2013	GULFMARK OFFSHORE INC	GLF	Sale	Common Stock	2.6k	$51.10	$132.7k	09/30/2013
07/31/2013	GULFMARK OFFSHORE INC	GLF	Grant	Phantom Stock	38.07	$49.25	$1.9k	07/31/2013
06/20/2013	Weatherford International Ltd./Switzerland	WFT	Sale	Registered Shares	42.1k	$13.68	$576k	06/20/2013
06/20/2013	Weatherford International Ltd./Switzerland	WFT	Exercise	Option (Right to Buy)	62.4k	$9.19	$573.3k	06/20/2013
04/30/2013	GULFMARK OFFSHORE INC	GLF	Grant	PHANTOM STOCK	61.27	$41.62	$2.6k	04/30/2013
02/28/2013	GULFMARK OFFSHORE INC	GLF	Grant	PHANTOM STOCK	71.39	$35.72	$2.6k	02/28/2013
12/31/2012	GULFMARK OFFSHORE INC	GLF	Grant	PHANTOM STOCK	452.21	$34.45	$15.6k	12/31/2012
10/31/2012	GULFMARK OFFSHORE INC	GLF	Purchase	PHANTOM STOCK	68.46	$32.32	$2.2k	10/31/2012
09/14/2012	Weatherford International Ltd./Switzerland	WFT	Payment of Exercise	Registered Shares	800	$13.38	$10.7k	09/14/2012
09/12/2012	Weatherford International Ltd./Switzerland	WFT	Grant	Registered Shares	12k	$0.00	$0	09/12/2012
09/01/2012	Weatherford International Ltd./Switzerland	WFT	Payment of Exercise	Registered Shares	614	$11.76	$7.2k	09/01/2012
08/31/2012	GULFMARK OFFSHORE INC	GLF	Purchase	PHANTOM STOCK	53.45	$35.08	$1.9k	08/31/2012
05/31/2012	GULFMARK OFFSHORE INC	GLF	Purchase	PHANTOM STOCK	52.54	$35.69	$1.9k	05/31/2012
03/31/2012	GULFMARK OFFSHORE INC	GLF	Purchase	PHANTOM STOCK	122.8	$45.96	$5.6k	03/31/2012
09/30/2011	GULFMARK OFFSHORE INC	GLF	Purchase	PHANTOM STOCK	155.3	$36.34	$5.6k	09/30/2011
09/14/2011	Weatherford International Ltd./Switzerland	WFT	Grant	Registered Shares	12k	$0.00	$0	09/14/2011
09/14/2011	Weatherford International Ltd./Switzerland	WFT	Payment of Exercise	Registered Shares	2.4k	$16.07	$38.6k	09/14/2011
09/01/2011	Weatherford International Ltd./Switzerland	WFT	Payment of Exercise	Registered Shares	614	$17.13	$10.5k	09/01/2011
07/31/2011	GULFMARK OFFSHORE INC	GLF	Purchase	PHANTOM STOCK	38.47	$48.74	$1.9k	07/31/2011
12/31/2010	GULFMARK OFFSHORE INC	GLF	Purchase	PHANTOM STOCK	163.45	$30.40	$5k	12/31/2010
10/31/2010	GULFMARK OFFSHORE INC	GLF	Purchase	PHANTOM STOCK	63.32	$29.61	$1.9k	10/31/2010
09/30/2010	GULFMARK OFFSHORE INC	GLF	Purchase	PHANTOM STOCK	161.74	$30.72	$5k	09/30/2010
09/14/2010	Weatherford International Ltd./Switzerland	WFT	Grant	Registered Shares	12k	$0.00	$0	09/14/2010
09/01/2010	Weatherford International Ltd./Switzerland	WFT	Payment of Exercise	Registered Shares	614	$14.91	$9.2k	09/01/2010