Raymond Huggenberger

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
INGN	$91.32	6,960	$635,568.41	13,848	2017-08-15	Filing
INGN	$94.59	180	$17,026.27	6,808	2017-07-14	Filing
INGN	$93.44	7,520	$702,643.23	6,988	2017-07-14	Filing
INGN	$92.34	6,300	$581,756.49	14,508	2017-07-14	Filing
INGN	$91.10	9,400	$856,296.76	6,808	2017-06-15	Filing
INGN	$90.53	5,900	$534,124.64	16,208	2017-06-15	Filing
INGN	$64.96	3	$194.88	6,808	2017-01-17	Filing
INGN	$63.96	5,677	$363,120.79	6,811	2017-01-17	Filing
INGN	$66.18	600	$39,710.52	6,808	2016-12-15	Filing
INGN	$65.54	7,400	$485,002.66	7,408	2016-12-15	Filing
INGN	$64.20	6,600	$423,711.42	6,808	2016-11-15	Filing
INGN	$63.29	1,400	$88,605.02	13,408	2016-11-15	Filing
INGN	$56.22	5,555	$312,307.10	6,808	2016-10-17	Filing
INGN	$56.32	1,534	$86,401.48	12,363	2016-10-17	Filing
INGN	$57.72	1,900	$109,661.92	6,808	2016-08-15	Filing
INGN	$57.46	18,847	$1,082,895.85	8,708	2016-08-15	Filing
INGN	$50.83	3,868	$196,625.91	6,808	2016-07-18	Filing
INGN	$50.31	16,879	$849,214.56	10,676	2016-07-18	Filing
INGN	$48.32	9,638	$465,725.51	6,808	2016-06-16	Filing
INGN	$47.47	11,109	$527,298.68	16,446	2016-06-16	Filing