Drafted by the Texas Rangers in the 39th round of the 2009 MLB Draft, Henry instead chose to attend Florida International University, where he spent three seasons. Following the 2012 season, the Seattle Mariners selected Henry in the 18th round of the 2012 MLB Draft.

 

Henry spent four seasons in the Mariners' system before signing with the Angels following the 2015 season. In 102 games with the Arkansas Travelers in 2016, Henry hit .213/.297/.378 with 15 home runs and 51 RBIs.

Year	Age	Tm	Lg	Lev	Aff	G	AB	R	H	2B	3B	HR	RBI	SB	CS	BB	SO	BA
2012	21	2 Teams	2 Lgs	Rk-A-	SEA	61	213	35	58	15	3	8	42	5	2	29	47	.272
2012	21	Everett	NORW	A-	SEA	3	6	0	2	0	0	0	0	0	0	2	1	.333
2012	21	Pulaski	APPY	Rk	SEA	58	207	35	56	15	3	8	42	5	2	27	46	.271
2013	22	2 Teams	2 Lgs	A-A+	SEA	100	362	60	94	23	4	11	57	9	7	63	73	.260
2013	22	High Desert	CALL	A+	SEA	29	105	19	25	5	2	4	17	0	1	16	24	.238
2013	22	Clinton	MIDW	A	SEA	71	257	41	69	18	2	7	40	9	6	47	49	.268
2014	23	High Desert	CALL	A+	SEA	114	430	79	125	26	5	30	95	6	9	69	109	.291
2015	24	Jackson	SOUL	AA	SEA	90	285	34	48	15	3	10	38	6	0	43	97	.168
2016	25	Arkansas	TL	AA	LAA	102	352	42	75	11	1	15	51	2	8	36	110	.213
All	All	All				467	1642	250	400	90	16	74	283	28	26	240	436	.244
AA (	AA (	AA (		Minors		192	637	76	123	26	4	25	89	8	8	79	207	.193
A+ (	A+ (	A+ (		Minors		143	535	98	150	31	7	34	112	6	10	85	133	.280