Company · CIK 0000882796 · SIC 2836 — Biological Products, (No Diagnostic Substances) · Nasdaq

BIOCRYST PHARMACEUTICALS INC · BCRX

Insider activity reported against this company. All insider holders · On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $5.6M · 6sales $27.0M · 52net −$21.4M

Reported at this company — common stock

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake	Flags
Aug 31, 2026 AForm 4 →	Sep 2, 4:16 pm EDT	Jon P StonehouseDirector	644	$9.70	$6,247	1,340,419	—
Aug 31, 2026 AForm 4 →	Sep 2, 4:13 pm EDT	Jill C. MilneDirector	1,288	$9.70	$12,494	33,226	—
Aug 31, 2026 AForm 4 →	Sep 2, 4:10 pm EDT	Vincent MilanoDirector	1,159	$9.70	$11,242	109,642	—
Aug 31, 2026 AForm 4 →	Sep 2, 4:06 pm EDT	Amy E McKeeDirector	644	$9.70	$6,247	47,821	—
Aug 31, 2026 AForm 4 →	Sep 2, 4:04 pm EDT	Steven FrankDirector	1,288	$9.70	$12,494	36,747	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:32 pm EDT	Jill C. MilneDirector	15,294	—	—	31,938	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:30 pm EDT	Steven K GalsonDirector	15,294	—	—	27,794	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:29 pm EDT	Alan G LevinDirector	15,294	—	—	79,565	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:16 pm EDT	Steven FrankDirector	15,294	—	—	35,459	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:14 pm EDT	Machelle SandersDirector	15,294	—	—	45,936	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:12 pm EDT	Vincent MilanoDirector	15,294	—	—	108,483	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:10 pm EDT	Jon P StonehouseDirector	15,294	—	—	1,339,775	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:08 pm EDT	Amy E McKeeDirector	15,294	—	—	47,177	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:06 pm EDT	Theresa HeggieDirector	15,294	—	—	80,646	—
Jan 31, 2019 FMForm 4 →	Feb 4, 4:13 pm EST	Yarlagadda S BabuSenior VP - Drug Discovery	41,261	$2.90	$119,728	130,587	—	plan?
Jan 28, 2019 SForm 4 →	Jan 30, 4:10 pm EST	Thomas R Staab IISenior Vice President and CFO	5,000	$9.85	$49,250	128,426	−3.75%	plan?
Jan 28, 2019 MForm 4 →	Jan 30, 4:10 pm EST	Thomas R Staab IISenior Vice President and CFO	5,000	$5.45	$27,250	133,426	—	plan?
Jan 25, 2019 SForm 4 →	Jan 29, 4:21 pm EST	Lynne PowellSenior VP - CCO	12,000	$9.75	$116,940	0	−100%	plan?
Jan 25, 2019 MForm 4 →	Jan 29, 4:21 pm EST	Lynne PowellSenior VP - CCO	12,000	$3.22	$38,640	2,000	—	plan?
Jan 18, 2019 SForm 4 →	Jan 23, 4:12 pm EST	Lynne PowellSenior VP - CCO	2,000	$9.40	$18,800	0	−100%	plan?
Jan 18, 2019 MForm 4 →	Jan 23, 4:12 pm EST	Lynne PowellSenior VP - CCO	2,000	$3.22	$6,440	2,000	—	plan?
Jan 16, 2019 SForm 4 →	Jan 18, 4:03 pm EST	Lynne PowellSenior VP - CCO	3,046	$9.27	$28,236	0	−100%	plan?
Jan 16, 2019 MForm 4 →	Jan 18, 4:03 pm EST	Lynne PowellSenior VP - CCO	3,046	$3.22	$9,808	3,046	—	plan?
Jan 14, 2019 SForm 4 →	Jan 16, 4:24 pm EST	Lynne PowellSenior VP - CCO	954	$9.20	$8,777	0	−100%	plan?
Jan 14, 2019 MForm 4 →	Jan 16, 4:24 pm EST	Lynne PowellSenior VP - CCO	954	$3.22	$3,072	954	—	plan?
Jan 1, 2019 FForm 4 →	Jan 3, 4:38 pm EST	Alane P BarnesSenior VP, Chief Legal Officer	423	$8.07	$3,414	77,530	—	plan?
Jan 1, 2019 FForm 4 →	Jan 3, 4:36 pm EST	Yarlagadda S BabuSenior VP - Drug Discovery	771	$8.07	$6,222	108,100	—	plan?
Jan 1, 2019 FForm 4 →	Jan 3, 4:33 pm EST	William P SheridanSenior VP - CMO	1,087	$8.07	$8,772	1,638	—	plan?
Jan 1, 2019 FForm 4 →	Jan 3, 4:30 pm EST	Thomas R Staab IISenior Vice President and CFO	785	$8.07	$6,335	132,676	—	plan?
Jan 1, 2019 FForm 4 →	Jan 3, 4:27 pm EST	Jon P StonehousePresident & CEO, Director	3,568	$8.07	$28,794	724,106	—	plan?
Dec 18, 2018 SForm 4 →	Dec 20, 4:37 pm EST	William P SheridanSenior VP - CMO	20,488	$7.58	$155,299	2,725	−88.3%	plan?
Dec 10, 2018 SForm 4 →	Dec 12, 4:13 pm EST	Lynne PowellSenior VP - CCO	4,000	$9.06	$36,240	0	−100%	plan?
Dec 10, 2018 MForm 4 →	Dec 12, 4:13 pm EST	Lynne PowellSenior VP - CCO	4,000	$3.22	$12,880	2,000	—	plan?
Dec 4, 2018 SForm 4 →	Dec 6, 4:30 pm EST	Thomas R Staab IISenior Vice President and CFO	3,922	$9.45	$37,063	133,461	−2.85%	plan?
Dec 3, 2018 SForm 4 →	Dec 6, 4:34 pm EST	Jon P StonehousePresident & CEO, Director	80,000	$9.12	$729,600	727,674	−9.90%	plan?
Dec 3, 2018 MForm 4 →	Dec 6, 4:34 pm EST	Jon P StonehousePresident & CEO, Director	80,000	$1.20	$96,000	807,674	—	plan?
Nov 30, 2018 SForm 4 →	Dec 4, 4:11 pm EST	Alane P BarnesSenior VP, Chief Legal Officer	44,290	$9.07	$401,710	77,953	−36.2%	plan?
Nov 30, 2018 MForm 4 →	Dec 4, 4:11 pm EST	Alane P BarnesSenior VP, Chief Legal Officer	25,000	$1.42	$35,500	122,243	—	plan?
Nov 28, 2018 MForm 4 →	Nov 30, 4:02 pm EST	Stanley C ErckDirector	8,333	$1.49	$12,416	48,333	—	plan?
Nov 21, 2018 SForm 4 →	Nov 26, 4:22 pm EST	Lynne PowellSenior VP - CCO	14,455	$9.05	$130,840	0	−100%	plan?
Nov 21, 2018 MForm 4 →	Nov 26, 4:22 pm EST	Lynne PowellSenior VP - CCO	12,000	$3.22	$38,640	14,455	—	plan?
Nov 21, 2018 SForm 4 →	Nov 26, 4:19 pm EST	Thomas R Staab IISenior Vice President and CFO	15,500	$9.32	$144,420	137,383	−10.1%	plan?
Nov 21, 2018 MForm 4 →	Nov 26, 4:19 pm EST	Thomas R Staab IISenior Vice President and CFO	15,500	$4.32	$66,940	140,883	—	plan?
Nov 19, 2018 SForm 4 →	Nov 21, 4:51 pm EST	Lynne PowellSenior VP - CCO	15,470	$8.55	$132,315	2,455	−86.3%	plan?
Nov 19, 2018 MForm 4 →	Nov 21, 4:51 pm EST	Lynne PowellSenior VP - CCO	9,320	$3.22	$30,010	17,732	—	plan?
Nov 19, 2018 SForm 4 →	Nov 21, 4:48 pm EST	Thomas R Staab IISenior Vice President and CFO	11,198	$8.67	$97,117	137,383	−7.54%	plan?
Nov 19, 2018 MForm 4 →	Nov 21, 4:48 pm EST	Thomas R Staab IISenior Vice President and CFO	11,198	$3.45	$38,688	143,883	—	plan?
Nov 7, 2018 SForm 4 →	Nov 9, 4:14 pm EST	Thomas R Staab IISenior Vice President and CFO	14,087	$8.12	$114,387	137,383	−9.30%	plan?
Nov 7, 2018 MForm 4 →	Nov 9, 4:14 pm EST	Thomas R Staab IISenior Vice President and CFO	14,087	$3.31	$46,649	139,685	—	plan?
Nov 7, 2018 SForm 4 →	Nov 9, 4:11 pm EST	Lynne PowellSenior VP - CCO	5,580	$8.14	$45,432	8,605	−39.3%	plan?
Nov 7, 2018 MForm 4 →	Nov 9, 4:11 pm EST	Lynne PowellSenior VP - CCO	5,580	$3.22	$17,968	13,885	—	plan?
Nov 5, 2018 SForm 4 →	Nov 7, 4:05 pm EST	Lynne PowellSenior VP - CCO	100	$8.00	$800	8,605	−1.15%	plan?
Nov 5, 2018 MForm 4 →	Nov 7, 4:05 pm EST	Lynne PowellSenior VP - CCO	100	$3.22	$322	8,705	—	plan?
Nov 5, 2018 SForm 4 →	Nov 7, 4:03 pm EST	Thomas R Staab IISenior Vice President and CFO	215	$8.00	$1,720	137,383	−0.16%	plan?
Nov 5, 2018 MForm 4 →	Nov 7, 4:03 pm EST	Thomas R Staab IISenior Vice President and CFO	215	$3.22	$692	137,598	—	plan?
Nov 2, 2018 SForm 4 →	Nov 6, 4:07 pm EST	Lynne PowellSenior VP - CCO	1,000	$8.00	$8,000	8,605	−10.4%	plan?
Nov 2, 2018 MForm 4 →	Nov 6, 4:07 pm EST	Lynne PowellSenior VP - CCO	1,000	$3.22	$3,220	9,605	—	plan?
Nov 2, 2018 SForm 4 →	Nov 6, 4:04 pm EST	Thomas R Staab IISenior Vice President and CFO	10,856	$7.84	$85,090	137,383	−7.32%	plan?
Nov 2, 2018 MForm 4 →	Nov 6, 4:04 pm EST	Thomas R Staab IISenior Vice President and CFO	10,856	$3.40	$36,916	140,883	—	plan?
Nov 1, 2018 SForm 4 →	Nov 5, 1:17 pm EST	Lynne PowellSenior VP - CCO	1,544	$7.51	$11,595	8,605	−15.2%	plan?
Oct 19, 2018 SForm 4 →	Oct 23, 1:34 pm EDT	Thomas R Staab IISenior Vice President and CFO	3,150	$7.45	$23,468	137,383	−2.24%	plan?
Oct 19, 2018 MForm 4 →	Oct 23, 1:34 pm EDT	Thomas R Staab IISenior Vice President and CFO	3,150	$3.78	$11,907	140,533	—	plan?
Oct 19, 2018 SForm 4 →	Oct 23, 1:31 pm EDT	Lynne PowellSenior VP - CCO	100	$7.50	$750	10,149	−0.98%	plan?
Oct 2, 2018 SForm 4 →	Oct 4, 1:09 pm EDT	Thomas R Staab IISenior Vice President and CFO	9,850	$7.24	$71,358	137,383	−6.69%	plan?
Oct 2, 2018 MForm 4 →	Oct 4, 1:09 pm EDT	Thomas R Staab IISenior Vice President and CFO	9,850	$3.41	$33,593	137,483	—	plan?
Aug 9, 2018 SForm 4 →	Aug 13, 10:07 am EDT	William P SheridanSenior VP - CMO	62,500	$7.03	$439,375	23,213	−72.9%	plan?
Aug 9, 2018 MForm 4 →	Aug 13, 10:07 am EDT	William P SheridanSenior VP - CMO	62,500	$1.42	$88,750	85,713	—	plan?
Jun 1, 2018 SForm 4 →	Jun 5, 3:07 pm EDT	William P SheridanSenior VP - CMO	42,112	$6.30	$265,306	21,058	−66.7%	plan?
Jun 1, 2018 MForm 4 →	Jun 5, 3:07 pm EDT	William P SheridanSenior VP - CMO	42,112	$2.58	$108,649	63,170	—	plan?
Jun 1, 2018 AForm 4 →	Jun 4, 2:54 pm EDT	Robert Alexander IngramDirector	2,916	$6.43	$18,750	21,818	—	plan?
Jun 1, 2018 AForm 4 →	Jun 4, 2:48 pm EDT	Nancy J HutsonDirector	1,555	$6.43	$9,999	39,702	—	plan?
May 17, 2018 MForm 4 →	May 21, 9:31 am EDT	Jon P StonehousePresident & CEO, Director	70,427	$1.42	$100,006	725,519	—	plan?
May 15, 2018 FMForm 4 →	May 17, 9:25 am EDT	Alane P BarnesVP, General Counsel & Corp Sec	15,504	$2.29	$35,504	95,264	—	plan?
Mar 6, 2018 FMForm 4 →	Mar 8, 3:48 pm EST	Yarlagadda S BabuSenior VP - Drug Discovery	51,125	$4.05	$207,227	108,871	—	plan?
Mar 1, 2018 AForm 4 →	Mar 2, 2:14 pm EST	Robert Alexander IngramDirector	3,772	$4.97	$18,747	18,902	—	plan?
Mar 1, 2018 AForm 4 →	Mar 2, 2:11 pm EST	Nancy J HutsonDirector	2,012	$4.97	$10,000	38,147	—	plan?
Feb 28, 2018 FMForm 4 →	Mar 2, 2:23 pm EST	Jon P StonehousePresident & CEO, Director	100,173	$4.00	$400,477	655,092	—	plan?
Feb 28, 2018 MForm 4 →	Mar 2, 2:21 pm EST	Alane P BarnesVP, General Counsel & Corp Sec	6,709	$3.26	$21,871	85,768	—	plan?
Jan 20, 2018 FForm 4 →	Jan 23, 9:12 am EST	Alane P BarnesVP, General Counsel & Corp Sec	1,961	$5.59	$10,962	77,129	—	plan?
Jan 20, 2018 FForm 4 →	Jan 23, 9:10 am EST	Yarlagadda S BabuSenior VP - Drug Discovery	3,872	$5.59	$21,644	99,996	—	plan?
Jan 20, 2018 FForm 4 →	Jan 23, 9:08 am EST	William P SheridanSenior VP - CMO	4,628	$5.59	$25,871	18,058	—	plan?
Jan 20, 2018 FForm 4 →	Jan 23, 9:06 am EST	Thomas R Staab IISenior Vice President and CFO	3,979	$5.59	$22,243	137,383	—	plan?
Jan 20, 2018 FForm 4 →	Jan 23, 9:03 am EST	Jon P StonehousePresident & CEO, Director	9,584	$5.59	$53,575	638,367	—	plan?
Jan 1, 2018 FForm 4 →	Jan 3, 9:13 am EST	Alane P BarnesVP, General Counsel & Corp Sec	459	$4.91	$2,254	79,090	—	plan?
Jan 1, 2018 FForm 4 →	Jan 3, 9:11 am EST	Yarlagadda S BabuSenior VP - Drug Discovery	838	$4.91	$4,115	103,868	—	plan?
Jan 1, 2018 FForm 4 →	Jan 3, 9:04 am EST	William P SheridanSenior VP - CMO	1,169	$4.91	$5,740	22,686	—	plan?
Jan 1, 2018 FForm 4 →	Jan 3, 9:02 am EST	Thomas R Staab IISenior Vice President and CFO	852	$4.91	$4,183	141,362	—	plan?
Jan 1, 2018 FForm 4 →	Jan 3, 8:59 am EST	Jon P StonehousePresident & CEO, Director	2,716	$4.91	$13,336	647,951	—	plan?
Dec 1, 2017 AForm 4 →	Dec 4, 3:53 pm EST	Robert Alexander IngramDirector	3,690	$5.08	$18,745	15,130	—	plan?
Dec 1, 2017 AForm 4 →	Dec 4, 3:50 pm EST	Nancy J HutsonDirector	1,968	$5.08	$9,997	36,135	—	plan?
Nov 13, 2017 SForm 4 →	Nov 15, 4:09 pm EST	William P SheridanSenior VP - CMO	64,310	$4.72	$303,543	23,855	−72.9%	plan?
Sep 18, 2017 SForm 4 →	Sep 20, 10:07 am EDT	Fred E CohenDirector	54,250	$5.42	$294,035	119,410	−31.2%	plan?
Sep 18, 2017 MForm 4 →	Sep 20, 10:07 am EDT	Fred E CohenDirector	54,250	$4.27	$231,647	173,660	—	plan?
Sep 1, 2017 AForm 4 →	Sep 5, 11:29 am EDT	Robert Alexander IngramDirector	3,676	$5.10	$18,748	11,440	—	plan?
Sep 1, 2017 AForm 4 →	Sep 5, 11:27 am EDT	Nancy J HutsonDirector	1,960	$5.10	$9,996	34,167	—	plan?
Jun 1, 2017 AForm 4 →	Jun 2, 4:04 pm EDT	Robert Alexander IngramDirector	1,941	$5.15	$9,996	7,764	—	plan?
Jun 1, 2017 AForm 4 →	Jun 2, 4:01 pm EDT	Nancy J HutsonDirector	1,941	$5.15	$9,996	32,207	—	plan?
Jun 1, 2017 AForm 4 →	Jun 2, 3:59 pm EDT	Fred E CohenDirector	1,941	$5.15	$9,996	119,410	—	plan?
May 22, 2017 FMForm 4 →	May 24, 4:33 pm EDT	Thomas R Staab IISenior Vice President and CFO	14,746	$4.97	$73,317	142,214	—	plan?
Mar 20, 2017 SForm 4 →	Mar 22, 10:40 am EDT	Thomas R Staab IISenior Vice President and CFO	3,250	$9.20	$29,900	141,460	−2.25%	plan?

Reported at this company — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake
Jun 11, 2026 AForm 4 →	Jun 15, 4:32 pm EDT	Jill C. MilneDirector	33,540	—	—	33,540	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:30 pm EDT	Steven K GalsonDirector	33,540	—	—	33,540	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:29 pm EDT	Alan G LevinDirector	33,540	—	—	33,540	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:16 pm EDT	Steven FrankDirector	33,540	—	—	33,540	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:14 pm EDT	Machelle SandersDirector	33,540	—	—	33,540	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:12 pm EDT	Vincent MilanoDirector	33,540	—	—	33,540	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:10 pm EDT	Jon P StonehouseDirector	33,540	—	—	33,540	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:08 pm EDT	Amy E McKeeDirector	33,540	—	—	33,540	—
Jun 11, 2026 AForm 4 →	Jun 15, 4:06 pm EDT	Theresa HeggieDirector	33,540	—	—	33,540	—
Jan 31, 2019 MForm 4 →	Feb 4, 4:13 pm EST	Yarlagadda S BabuSenior VP - Drug Discovery	31,874	—	—	0	—
Jan 28, 2019 MForm 4 →	Jan 30, 4:10 pm EST	Thomas R Staab IISenior Vice President and CFO	5,000	—	—	7,000	—
Jan 25, 2019 MForm 4 →	Jan 29, 4:21 pm EST	Lynne PowellSenior VP - CCO	12,000	—	—	79,427	—
Jan 18, 2019 MForm 4 →	Jan 23, 4:12 pm EST	Lynne PowellSenior VP - CCO	2,000	—	—	91,427	—
Jan 16, 2019 MForm 4 →	Jan 18, 4:03 pm EST	Lynne PowellSenior VP - CCO	3,046	—	—	93,427	—
Jan 14, 2019 MForm 4 →	Jan 16, 4:24 pm EST	Lynne PowellSenior VP - CCO	954	—	—	96,473	—
Jan 4, 2019 AForm 4 →	Jan 8, 1:23 pm EST	Steve AselageDirector	25,000	—	—	25,000	—
Dec 20, 2018 AForm 4 →	Dec 21, 4:15 pm EST	Alane P BarnesSenior VP, Chief Legal Officer	190,000	—	—	190,000	—
Dec 20, 2018 AForm 4 →	Dec 21, 4:13 pm EST	Lynne PowellSenior VP - CCO	190,000	—	—	190,000	—
Dec 20, 2018 AForm 4 →	Dec 21, 4:10 pm EST	Yarlagadda S BabuSenior VP - Drug Discovery	235,000	—	—	235,000	—
Dec 20, 2018 AForm 4 →	Dec 21, 4:08 pm EST	William P SheridanSenior VP - CMO	335,000	—	—	335,000	—
Dec 20, 2018 AForm 4 →	Dec 21, 4:06 pm EST	Thomas R Staab IISenior Vice President and CFO	235,000	—	—	235,000	—
Dec 20, 2018 AForm 4 →	Dec 21, 4:05 pm EST	Jon P StonehousePresident & CEO, Director	675,000	—	—	675,000	—
Dec 10, 2018 MForm 4 →	Dec 12, 4:13 pm EST	Lynne PowellSenior VP - CCO	4,000	—	—	97,427	—
Dec 3, 2018 MForm 4 →	Dec 6, 4:34 pm EST	Jon P StonehousePresident & CEO, Director	80,000	—	—	0	—
Dec 3, 2018 AForm 4 →	Dec 6, 4:27 pm EST	Theresa HeggieDirector	30,000	—	—	30,000	—
Nov 30, 2018 MForm 4 →	Dec 4, 4:11 pm EST	Alane P BarnesSenior VP, Chief Legal Officer	25,000	—	—	25,000	—
Nov 28, 2018 MForm 4 →	Nov 30, 4:02 pm EST	Stanley C ErckDirector	8,333	—	—	0	—
Nov 21, 2018 MForm 4 →	Nov 26, 4:22 pm EST	Lynne PowellSenior VP - CCO	12,000	—	—	101,427	—
Nov 21, 2018 MForm 4 →	Nov 26, 4:19 pm EST	Thomas R Staab IISenior Vice President and CFO	15,500	—	—	28,305	—
Nov 19, 2018 MForm 4 →	Nov 21, 4:51 pm EST	Lynne PowellSenior VP - CCO	9,320	—	—	113,427	—
Nov 19, 2018 MForm 4 →	Nov 21, 4:48 pm EST	Thomas R Staab IISenior Vice President and CFO	11,198	—	—	97,071	—
Nov 7, 2018 MForm 4 →	Nov 9, 4:14 pm EST	Thomas R Staab IISenior Vice President and CFO	14,087	—	—	43,503	—
Nov 7, 2018 MForm 4 →	Nov 9, 4:11 pm EST	Lynne PowellSenior VP - CCO	5,580	—	—	122,747	—
Nov 5, 2018 MForm 4 →	Nov 7, 4:05 pm EST	Lynne PowellSenior VP - CCO	100	—	—	128,327	—
Nov 5, 2018 MForm 4 →	Nov 7, 4:03 pm EST	Thomas R Staab IISenior Vice President and CFO	215	—	—	115,356	—
Nov 2, 2018 MForm 4 →	Nov 6, 4:07 pm EST	Lynne PowellSenior VP - CCO	1,000	—	—	128,427	—
Nov 2, 2018 MForm 4 →	Nov 6, 4:04 pm EST	Thomas R Staab IISenior Vice President and CFO	10,856	—	—	45,805	—
Oct 19, 2018 MForm 4 →	Oct 23, 1:34 pm EDT	Thomas R Staab IISenior Vice President and CFO	3,150	—	—	49,305	—
Oct 2, 2018 MForm 4 →	Oct 4, 1:09 pm EDT	Thomas R Staab IISenior Vice President and CFO	9,850	—	—	52,455	—
Aug 9, 2018 MForm 4 →	Aug 13, 10:07 am EDT	William P SheridanSenior VP - CMO	62,500	—	—	0	—
Jun 20, 2018 AForm 4 →	Jun 22, 9:40 am EDT	Kenneth B Lee Jr.Director	30,000	—	—	30,000	—
Jun 20, 2018 AForm 4 →	Jun 22, 9:38 am EDT	Robert Alexander IngramDirector	30,000	—	—	30,000	—
Jun 20, 2018 AForm 4 →	Jun 22, 9:35 am EDT	Nancy J HutsonDirector	30,000	—	—	30,000	—
Jun 20, 2018 AForm 4 →	Jun 22, 9:32 am EDT	Stanley C ErckDirector	30,000	—	—	30,000	—
Jun 20, 2018 AForm 4 →	Jun 22, 9:29 am EDT	Fred E CohenDirector	30,000	—	—	30,000	—
Jun 20, 2018 AForm 4 →	Jun 22, 9:25 am EDT	George B AbercrombieDirector	30,000	—	—	30,000	—
Jun 1, 2018 MForm 4 →	Jun 5, 3:07 pm EDT	William P SheridanSenior VP - CMO	42,112	—	—	0	—
May 17, 2018 MForm 4 →	May 21, 9:31 am EDT	Jon P StonehousePresident & CEO, Director	70,427	—	—	297,573	—
May 15, 2018 MForm 4 →	May 17, 9:25 am EDT	Alane P BarnesVP, General Counsel & Corp Sec	12,500	—	—	8,132	—
Mar 6, 2018 MForm 4 →	Mar 8, 3:48 pm EST	Yarlagadda S BabuSenior VP - Drug Discovery	30,000	—	—	0	—
Feb 28, 2018 MForm 4 →	Mar 2, 2:23 pm EST	Jon P StonehousePresident & CEO, Director	56,949	—	—	0	—
Feb 28, 2018 MForm 4 →	Mar 2, 2:21 pm EST	Alane P BarnesVP, General Counsel & Corp Sec	6,709	—	—	0	—
Dec 20, 2017 AForm 4 →	Dec 22, 10:16 am EST	Alane P BarnesVP, General Counsel & Corp Sec	62,500	—	—	62,500	—
Dec 20, 2017 AForm 4 →	Dec 22, 10:15 am EST	Lynne PowellSenior VP - CCO	80,000	—	—	80,000	—
Dec 20, 2017 AForm 4 →	Dec 22, 10:13 am EST	Yarlagadda S BabuSenior VP - Drug Discovery	100,000	—	—	100,000	—
Dec 20, 2017 AForm 4 →	Dec 22, 10:10 am EST	William P SheridanSenior VP - CMO	100,000	—	—	100,000	—
Dec 20, 2017 AForm 4 →	Dec 22, 10:09 am EST	Thomas R Staab IISenior Vice President and CFO	100,000	—	—	100,000	—
Dec 20, 2017 AForm 4 →	Dec 22, 10:06 am EST	Jon P StonehousePresident & CEO, Director	300,000	—	—	300,000	—
Sep 18, 2017 MForm 4 →	Sep 20, 10:07 am EDT	Fred E CohenDirector	54,250	—	—	0	—
Aug 31, 2017 AForm 4 →	Sep 5, 3:49 pm EDT	Lynne PowellSenior VP - CCO	30,000	—	—	30,000	—
Aug 31, 2017 AForm 4 →	Sep 5, 3:43 pm EDT	Alane P BarnesVP, General Counsel & Corp Sec	18,600	—	—	18,600	—
Aug 31, 2017 AForm 4 →	Sep 5, 3:40 pm EDT	William P SheridanSenior VP - CMO	33,900	—	—	33,900	—
Aug 31, 2017 AForm 4 →	Sep 5, 3:37 pm EDT	Yarlagadda S BabuSenior VP - Drug Discovery	27,000	—	—	27,000	—
Aug 31, 2017 AForm 4 →	Sep 5, 3:33 pm EDT	Thomas R Staab IISenior Vice President and CFO	27,000	—	—	27,000	—
Aug 31, 2017 AForm 4 →	Sep 5, 3:26 pm EDT	Jon P StonehousePresident & CEO, Director	40,710	—	—	40,710	—
May 24, 2017 AForm 4 →	May 25, 11:57 am EDT	Sanj K PatelDirector	30,000	—	—	30,000	—
May 24, 2017 AForm 4 →	May 25, 11:53 am EDT	Kenneth B Lee Jr.Director	30,000	—	—	30,000	—
May 24, 2017 AForm 4 →	May 25, 11:48 am EDT	Robert Alexander IngramDirector	30,000	—	—	30,000	—
May 24, 2017 AForm 4 →	May 25, 11:45 am EDT	Nancy J HutsonDirector	30,000	—	—	30,000	—
May 24, 2017 AForm 4 →	May 25, 11:42 am EDT	Stanley C ErckDirector	30,000	—	—	30,000	—
May 24, 2017 AForm 4 →	May 25, 11:39 am EDT	Fred E CohenDirector	30,000	—	—	30,000	—
May 24, 2017 AForm 4 →	May 25, 11:37 am EDT	George B AbercrombieDirector	30,000	—	—	30,000	—
May 22, 2017 MForm 4 →	May 24, 4:33 pm EDT	Thomas R Staab IISenior Vice President and CFO	7,750	—	—	4,000	—
Mar 20, 2017 MForm 4 →	Mar 22, 10:40 am EDT	Thomas R Staab IISenior Vice President and CFO	3,250	—	—	55,805	—
Mar 16, 2017 MForm 4 →	Mar 20, 3:01 pm EDT	Thomas R Staab IISenior Vice President and CFO	36,455	—	—	75,000	—
Mar 10, 2017 MForm 4 →	Mar 14, 1:47 pm EDT	Thomas R Staab IISenior Vice President and CFO	3,250	—	—	83,010	—
Mar 8, 2017 MForm 4 →	Mar 10, 4:19 pm EST	Thomas R Staab IISenior Vice President and CFO	6,500	—	—	86,260	—
Mar 6, 2017 MForm 4 →	Mar 8, 8:05 am EST	Thomas R Staab IISenior Vice President and CFO	3,250	—	—	92,760	—
Feb 27, 2017 AForm 4 →	Mar 1, 3:07 pm EST	Lynne PowellSenior VP - CCO	150,000	—	—	150,000	—
Feb 27, 2017 AForm 4 →	Mar 1, 1:53 pm EST	Alane P BarnesVP, General Counsel & Corp Sec	150,000	—	—	150,000	—
Feb 27, 2017 AForm 4 →	Mar 1, 1:50 pm EST	Yarlagadda S BabuSenior VP - Drug Discovery	175,000	—	—	175,000	—
Feb 27, 2017 AForm 4 →	Mar 1, 1:48 pm EST	William P SheridanSenior VP - CMO	175,000	—	—	175,000	—
Feb 27, 2017 AForm 4 →	Mar 1, 1:46 pm EST	Thomas R Staab IISenior Vice President and CFO	175,000	—	—	175,000	—
Feb 27, 2017 AForm 4 →	Mar 1, 1:43 pm EST	Jon P StonehousePresident & CEO, Director	500,000	—	—	500,000	—
Dec 19, 2016 MForm 4 →	Dec 21, 10:42 am EST	Thomas R Staab IISenior Vice President and CFO	3,250	—	—	96,010	—
May 23, 2016 AForm 4 →	May 25, 4:00 pm EDT	Lynne PowellSenior VP - CCO	129,427	—	—	129,427	—
May 23, 2016 AForm 4 →	May 25, 3:37 pm EDT	Alane P BarnesVP, General Counsel & Corp Sec	91,004	—	—	91,004	—
May 23, 2016 AForm 4 →	May 25, 3:35 pm EDT	Yarlagadda S BabuSenior VP - Drug Discovery	129,427	—	—	129,427	—
May 23, 2016 AForm 4 →	May 25, 3:29 pm EDT	William P SheridanSenior VP - CMO	148,302	—	—	148,302	—
May 23, 2016 AForm 4 →	May 25, 3:26 pm EDT	Thomas R Staab IISenior Vice President and CFO	129,427	—	—	129,427	—
May 23, 2016 AForm 4 →	May 25, 3:23 pm EDT	Jon P StonehousePresident & CEO, Director	337,050	—	—	337,050	—
May 23, 2016 AForm 4 →	May 25, 3:19 pm EDT	Sanj K PatelDirector	30,000	—	—	30,000	—
May 23, 2016 AForm 4 →	May 25, 3:17 pm EDT	Kenneth B Lee Jr.Director	30,000	—	—	30,000	—
May 23, 2016 AForm 4 →	May 25, 3:15 pm EDT	Robert Alexander IngramDirector	30,000	—	—	30,000	—
May 23, 2016 AForm 4 →	May 25, 3:12 pm EDT	Nancy J HutsonDirector	30,000	—	—	30,000	—
May 23, 2016 AForm 4 →	May 25, 3:10 pm EDT	Stanley C ErckDirector	30,000	—	—	30,000	—
May 23, 2016 AForm 4 →	May 25, 3:07 pm EDT	Fred E CohenDirector	30,000	—	—	30,000	—
May 23, 2016 AForm 4 →	May 25, 3:05 pm EDT	George B AbercrombieDirector	30,000	—	—	30,000	—
Jan 29, 2016 MForm 4 →	Feb 1, 2:34 pm EST	Alane P BarnesVP, General Counsel & Corp Sec	19,368	—	—	20,632	—
Jan 20, 2016 MForm 4 →	Jan 21, 1:12 pm EST	Jon P StonehousePresident & CEO, Director	24,096	—	—	134,279	—