Insider · CIK 0001197023

Joshua S Boger

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

Open-market buys & salesbuys $3.0M · 1sales $105.1M · 109net −$102.1M

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Feb 17, 2016 MForm 4 →	Feb 19, 12:08 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	5,130	$35.35	$181,346	270,414	—	plan?
Feb 10, 2016 SForm 4 →	Feb 12, 3:00 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	5,130	$82.57	$423,607	265,284	−1.90%	plan?
Feb 10, 2016 MForm 4 →	Feb 12, 3:00 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	5,130	$35.35	$181,346	270,414	—	plan?
Feb 3, 2016 SForm 4 →	Feb 5, 3:12 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	5,130	$90.81	$465,837	265,284	−1.90%	plan?
Feb 3, 2016 MForm 4 →	Feb 5, 3:12 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	5,130	$35.35	$181,346	270,414	—	plan?
Jan 27, 2016 SForm 4 →	Jan 29, 4:08 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	11,200	$93.22	$1,044,027	265,284	−4.05%	plan?
Jan 27, 2016 MForm 4 →	Jan 29, 4:08 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	11,200	$35.64	$399,168	276,484	—	plan?
Jan 20, 2016 SForm 4 →	Jan 22, 4:20 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$93.69	$974,389	265,284	−3.77%	plan?
Jan 20, 2016 MForm 4 →	Jan 22, 4:20 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	275,684	—	plan?
Jan 13, 2016 SForm 4 →	Jan 15, 4:30 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$98.41	$1,023,503	265,284	−3.77%	plan?
Jan 13, 2016 MForm 4 →	Jan 15, 4:30 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	275,684	—	plan?
Jan 6, 2016 SForm 4 →	Jan 8, 4:03 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$121.96	$1,268,383	265,284	−3.77%	plan?
Jan 6, 2016 MForm 4 →	Jan 8, 4:03 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	275,684	—	plan?
Dec 30, 2015 SForm 4 →	Jan 4, 2016, 4:03 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$127.15	$1,322,359	265,284	−3.77%	plan?
Dec 30, 2015 MForm 4 →	Jan 4, 2016, 4:03 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	275,684	—	plan?
Dec 21, 2015 SForm 4 →	Dec 22, 10:11 am EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$119.26	$1,240,312	265,284	−3.77%	plan?
Dec 21, 2015 MForm 4 →	Dec 22, 10:11 am EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	275,684	—	plan?
Dec 16, 2015 SForm 4 →	Dec 18, 5:22 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$116.22	$1,208,682	265,284	−3.77%	plan?
Dec 16, 2015 MForm 4 →	Dec 18, 5:22 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	275,684	—	plan?
Dec 9, 2015 SForm 4 →	Dec 11, 8:43 am EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$120.80	$1,256,325	265,284	−3.77%	plan?
Dec 9, 2015 MForm 4 →	Dec 11, 8:43 am EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	275,684	—	plan?
Dec 2, 2015 SForm 4 →	Dec 4, 4:18 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$130.91	$1,361,455	265,284	−3.77%	plan?
Dec 2, 2015 MForm 4 →	Dec 4, 4:18 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	275,684	—	plan?
Nov 23, 2015 SForm 4 →	Nov 25, 10:26 am EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$132.18	$1,374,632	265,284	−3.77%	plan?
Nov 23, 2015 MForm 4 →	Nov 25, 10:26 am EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	275,684	—	plan?
Nov 19, 2015 GForm 4 →	Nov 23, 3:12 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	80,000	—	—	265,284	—	plan?
Nov 18, 2015 SForm 4 →	Nov 20, 4:08 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$131.09	$1,363,357	345,284	−2.92%	plan?
Nov 18, 2015 MForm 4 →	Nov 20, 4:08 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Nov 11, 2015 SForm 4 →	Nov 13, 3:04 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$118.59	$1,233,316	345,284	−2.92%	plan?
Nov 11, 2015 MForm 4 →	Nov 13, 3:04 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Nov 4, 2015 SForm 4 →	Nov 6, 1:55 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$124.23	$1,291,980	345,284	−2.92%	plan?
Nov 4, 2015 MForm 4 →	Nov 6, 1:55 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Oct 28, 2015 SForm 4 →	Oct 30, 10:31 am EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$119.01	$1,237,750	345,284	−2.92%	plan?
Oct 28, 2015 MForm 4 →	Oct 30, 10:31 am EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Oct 21, 2015 SForm 4 →	Oct 23, 5:01 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$108.82	$1,131,769	345,284	−2.92%	plan?
Oct 21, 2015 MForm 4 →	Oct 23, 5:01 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Oct 14, 2015 SForm 4 →	Oct 16, 3:31 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$112.62	$1,171,198	345,284	−2.92%	plan?
Oct 14, 2015 MForm 4 →	Oct 16, 3:31 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Oct 7, 2015 SForm 4 →	Oct 9, 5:16 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$109.61	$1,139,946	345,284	−2.92%	plan?
Oct 7, 2015 MForm 4 →	Oct 9, 5:16 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Sep 30, 2015 SForm 4 →	Oct 1, 5:39 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$103.14	$1,072,647	345,284	−2.92%	plan?
Sep 30, 2015 MForm 4 →	Oct 1, 5:39 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Sep 23, 2015 SForm 4 →	Sep 24, 3:45 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$111.89	$1,163,695	345,284	−2.92%	plan?
Sep 23, 2015 MForm 4 →	Sep 24, 3:45 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Sep 16, 2015 MForm 4 →	Sep 18, 8:05 am EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Sep 9, 2015 SForm 4 →	Sep 18, 8:05 am EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$133.24	$1,385,713	345,284	−2.92%	plan? late
Sep 9, 2015 SForm 4 →	Sep 11, 9:10 am EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$131.41	$1,366,626	345,284	−2.92%	plan?
Sep 9, 2015 MForm 4 →	Sep 11, 9:10 am EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Sep 2, 2015 SForm 4 →	Sep 3, 5:25 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$125.85	$1,308,870	345,284	−2.92%	plan?
Sep 2, 2015 MForm 4 →	Sep 3, 5:25 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Aug 26, 2015 SForm 4 →	Aug 27, 3:46 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$124.71	$1,297,030	345,284	−2.92%	plan?
Aug 26, 2015 MForm 4 →	Aug 27, 3:46 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Aug 19, 2015 SForm 4 →	Aug 20, 6:02 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$139.93	$1,455,309	345,284	−2.92%	plan?
Aug 19, 2015 MForm 4 →	Aug 20, 6:02 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Aug 12, 2015 SForm 4 →	Aug 14, 2:33 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$135.83	$1,412,588	345,284	−2.92%	plan?
Aug 12, 2015 MForm 4 →	Aug 14, 2:33 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Aug 5, 2015 SForm 4 →	Aug 7, 4:23 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$141.26	$1,469,091	345,284	−2.92%	plan?
Aug 5, 2015 MForm 4 →	Aug 7, 4:23 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Jul 29, 2015 SForm 4 →	Jul 31, 10:30 am EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$126.68	$1,317,440	345,284	−2.92%	plan?
Jul 29, 2015 MForm 4 →	Jul 31, 10:30 am EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Jul 22, 2015 SForm 4 →	Jul 23, 4:28 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$130.92	$1,361,560	345,284	−2.92%	plan?
Jul 22, 2015 MForm 4 →	Jul 23, 4:28 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	10,400	$35.64	$370,656	355,684	—	plan?
Jul 15, 2015 SForm 4 →	Jul 16, 3:04 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	12,200	$133.98	$1,634,602	345,284	−3.41%	plan?
Jul 15, 2015 MForm 4 →	Jul 16, 3:04 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	12,200	$32.91	$401,544	357,484	—	plan?
Jul 8, 2015 SForm 4 →	Jul 10, 1:58 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$122.74	$1,436,066	345,284	−3.28%	plan?
Jul 8, 2015 MForm 4 →	Jul 10, 1:58 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	356,984	—	plan?
Jul 1, 2015 SForm 4 →	Jul 2, 2:14 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$125.60	$1,469,498	345,284	−3.28%	plan?
Jul 1, 2015 MForm 4 →	Jul 2, 2:14 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	356,984	—	plan?
Jun 24, 2015 SForm 4 →	Jun 26, 2:58 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$130.41	$1,525,812	345,284	−3.28%	plan?
Jun 24, 2015 MForm 4 →	Jun 26, 2:58 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	356,984	—	plan?
Jun 17, 2015 SForm 4 →	Jun 19, 10:17 am EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$123.90	$1,449,645	345,284	−3.28%	plan?
Jun 17, 2015 MForm 4 →	Jun 19, 10:17 am EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	356,984	—	plan?
Jun 10, 2015 SForm 4 →	Jun 12, 8:29 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$125.02	$1,462,679	345,284	−3.28%	plan?
Jun 10, 2015 MForm 4 →	Jun 12, 8:29 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	356,984	—	plan?
Jun 3, 2015 SForm 4 →	Jun 5, 4:25 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$125.81	$1,471,986	345,284	−3.28%	plan?
Jun 3, 2015 MForm 4 →	Jun 5, 4:25 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	356,984	—	plan?
May 27, 2015 SForm 4 →	May 29, 4:03 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$126.08	$1,475,193	345,284	−3.28%	plan?
May 27, 2015 MForm 4 →	May 29, 4:03 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	356,984	—	plan?
May 20, 2015 SForm 4 →	May 21, 4:08 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$126.73	$1,482,774	345,284	−3.28%	plan?
May 19, 2015 GMForm 4 →	May 21, 4:08 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	52,700	$33.59	$392,964	356,984	—	plan?
May 13, 2015 SForm 4 →	May 15, 4:16 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$127.48	$1,491,546	386,284	−2.94%	plan?
May 13, 2015 MForm 4 →	May 15, 4:16 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	397,984	—	plan?
May 6, 2015 SForm 4 →	May 7, 7:37 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$122.79	$1,436,688	386,284	−2.94%	plan?
May 6, 2015 MForm 4 →	May 7, 7:37 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	397,984	—	plan?
Apr 29, 2015 SForm 4 →	May 1, 5:08 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$124.59	$1,457,726	386,284	−2.94%	plan?
Apr 29, 2015 MForm 4 →	May 1, 5:08 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	397,984	—	plan?
Apr 22, 2015 SForm 4 →	Apr 24, 4:45 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$132.46	$1,549,724	386,284	−2.94%	plan?
Apr 22, 2015 MForm 4 →	Apr 24, 4:45 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	397,984	—	plan?
Apr 15, 2015 SForm 4 →	Apr 17, 4:44 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$129.25	$1,512,211	386,284	−2.94%	plan?
Apr 15, 2015 MForm 4 →	Apr 17, 4:44 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	397,984	—	plan?
Apr 8, 2015 SForm 4 →	Apr 10, 4:10 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$123.26	$1,442,148	386,284	−2.94%	plan?
Apr 8, 2015 MForm 4 →	Apr 10, 4:10 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	397,984	—	plan?
Apr 1, 2015 SForm 4 →	Apr 2, 4:25 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$115.87	$1,355,654	386,284	−2.94%	plan?
Apr 1, 2015 MForm 4 →	Apr 2, 4:25 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	397,984	—	plan?
Mar 25, 2015 SForm 4 →	Mar 27, 4:48 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$120.76	$1,412,877	386,284	−2.94%	plan?
Mar 25, 2015 MForm 4 →	Mar 27, 4:48 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	397,984	—	plan?
Mar 11, 2015 SForm 4 →	Mar 20, 4:17 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$122.96	$1,438,612	372,111	−3.05%	plan? late
Mar 11, 2015 MForm 4 →	Mar 20, 4:17 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	383,811	—	plan? late
Mar 11, 2015 SForm 4 →	Mar 13, 4:30 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$122.96	$1,438,612	372,111	−3.05%	plan?
Mar 11, 2015 MForm 4 →	Mar 13, 4:30 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	$33.59	$392,964	383,811	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Mar 11, 2015 MForm 4 →	Mar 20, 4:17 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	—	—	479,200	—	late
Mar 11, 2015 MForm 4 →	Mar 13, 4:30 pm EDT	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	—	—	479,200	—
Mar 4, 2015 MForm 4 →	Mar 6, 4:29 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	—	—	489,600	—
Feb 25, 2015 MForm 4 →	Feb 27, 4:09 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	—	—	500,000	—
Feb 18, 2015 MForm 4 →	Feb 20, 4:19 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	11,700	—	—	510,400	—
Feb 11, 2015 MForm 4 →	Feb 13, 4:14 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	5,700	—	—	520,800	—
Feb 4, 2015 MForm 4 →	Feb 6, 5:43 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	5,700	—	—	525,200	—
Jan 28, 2015 MForm 4 →	Jan 30, 4:17 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,688	—	—	529,600	—
Jan 21, 2015 MForm 4 →	Jan 23, 5:12 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,500	—	—	534,000	—
Jan 14, 2015 MForm 4 →	Jan 15, 4:46 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,500	—	—	538,400	—
Jan 7, 2015 MForm 4 →	Jan 9, 4:14 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,500	—	—	542,800	—
Dec 31, 2014 MForm 4 →	Jan 5, 2015, 4:29 pm EST	VERTEX PHARMACEUTICALS INC / MAVRTX	10,500	—	—	547,200	—