| Ticker |
Owner |
Relationship |
Date |
Transaction |
Cost  |
#Shares |
Value ($) |
#Shares Total |
SEC Form 4 |
| SILK | Ballinger Kevin J. | Director | Mar 05 | Buy | 16.99 | 11,700 | 198,783 | 17,807 | Mar 07 06:01 AM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Mar 03 | Option Exercise | 0.00 | 3,303 | 0 | 83,388 | Mar 05 04:10 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Mar 04 | Sale | 38.05 | 1,796 | 68,338 | 80,085 | Mar 05 04:10 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Mar 02 | Sale | 37.21 | 15,783 | 587,221 | 80,085 | Mar 03 04:09 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 25 | Sale | 41.15 | 5,658 | 232,827 | 95,868 | Feb 26 04:24 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 21 | Option Exercise | 0.00 | 2,959 | 0 | 98,827 | Feb 24 05:07 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 22 | Option Exercise | 0.00 | 3,766 | 0 | 101,243 | Feb 24 05:07 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 23 | Option Exercise | 0.00 | 3,679 | 0 | 103,204 | Feb 24 05:07 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 19 | Sale | 42.31 | 1,757 | 74,339 | 95,868 | Feb 19 05:28 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 15 | Option Exercise | 0.00 | 3,230 | 0 | 99,098 | Feb 18 04:07 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Jan 03 | Sale | 44.52 | 11,036 | 491,323 | 80,057 | Jan 06 04:12 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Jan 01 | Option Exercise | 0.00 | 16,117 | 0 | 96,174 | Jan 03 04:18 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Mar 03 | Option Exercise | 0.00 | 3,302 | 0 | 80,874 | Mar 04 04:29 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Mar 01 | Sale | 40.74 | 20,900 | 851,552 | 77,572 | Mar 04 04:29 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 22 | Option Exercise | 0.00 | 3,766 | 0 | 96,630 | Feb 26 04:32 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 23 | Option Exercise | 0.00 | 3,679 | 0 | 98,591 | Feb 26 04:32 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 24 | Option Exercise | 0.00 | 2,867 | 0 | 99,780 | Feb 26 04:32 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 15 | Option Exercise | 0.00 | 3,229 | 0 | 72,953 | Feb 19 06:14 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Jan 03 | Sale | 33.65 | 14,740 | 495,954 | 69,623 | Jan 04 04:12 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Jan 01 | Option Exercise | 0.00 | 21,502 | 0 | 91,125 | Jan 03 04:55 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Sep 24 | Option Exercise | 7.39 | 37,430 | 276,608 | 109,438 | Sep 25 04:01 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Sep 24 | Sale | 38.00 | 37,430 | 1,422,340 | 72,008 | Sep 25 04:01 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Jun 11 | Option Exercise | 7.29 | 68,486 | 498,969 | 139,637 | Jun 13 04:17 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Jun 11 | Sale | 34.12 | 68,486 | 2,337,043 | 71,151 | Jun 13 04:17 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | May 07 | Option Exercise | 7.16 | 31,056 | 222,361 | 102,207 | May 08 05:17 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | May 07 | Sale | 30.00 | 31,056 | 931,680 | 71,151 | May 08 05:17 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Mar 14 | Option Exercise | 6.28 | 9,375 | 58,875 | 113,954 | Mar 15 04:08 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Mar 14 | Sale | 28.32 | 42,803 | 1,212,322 | 71,151 | Mar 15 04:08 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Mar 03 | Option Exercise | 0.00 | 3,302 | 0 | 106,085 | Mar 06 04:19 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 23 | Option Exercise | 0.00 | 3,679 | 0 | 99,774 | Feb 26 05:41 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 24 | Option Exercise | 0.00 | 2,867 | 0 | 100,963 | Feb 26 05:41 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 22 | Option Exercise | 0.00 | 3,766 | 0 | 97,813 | Feb 23 04:10 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Jan 01 | Option Exercise | 0.00 | 20,012 | 0 | 78,421 | Jan 03 04:49 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | May 17 | Sale | 26.14 | 28,864 | 754,454 | 57,366 | May 18 04:25 PM |
| BSX | Ballinger Kevin J. | EVP & Pres, Interven Cardio | Feb 28 | Option Exercise | 0.00 | 5,751 | 0 | 101,143 | Mar 01 08:54 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 24 | Option Exercise | 0.00 | 2,867 | 0 | 65,574 | Feb 27 04:27 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 23 | Option Exercise | 0.00 | 3,678 | 0 | 63,943 | Feb 24 04:18 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 22 | Option Exercise | 0.00 | 3,765 | 0 | 61,531 | Feb 23 05:00 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Jan 01 | Option Exercise | 0.00 | 14,592 | 0 | 62,951 | Jan 04 04:13 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Jul 20 | Option Exercise | 6.31 | 78,122 | 492,950 | 125,092 | Jul 21 04:05 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Jul 20 | Sale | 24.03 | 78,122 | 1,877,272 | 46,970 | Jul 21 04:05 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Apr 27 | Option Exercise | 9.09 | 111,807 | 1,015,979 | 158,777 | Apr 28 04:22 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Apr 27 | Sale | 21.62 | 111,807 | 2,416,775 | 46,970 | Apr 28 04:22 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Mar 11 | Sale | 18.00 | 16,705 | 300,690 | 46,970 | Mar 14 04:10 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 27 | Option Exercise | 0.00 | 3,185 | 0 | 61,452 | Mar 01 04:17 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 28 | Option Exercise | 0.00 | 11,338 | 0 | 71,254 | Mar 01 04:17 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 29 | Sale | 17.17 | 2,114 | 36,297 | 63,675 | Mar 01 04:17 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 24 | Option Exercise | 0.00 | 2,867 | 0 | 61,552 | Feb 26 04:21 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 25 | Sale | 17.48 | 1,903 | 33,264 | 58,267 | Feb 26 04:21 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 23 | Option Exercise | 0.00 | 3,678 | 0 | 60,458 | Feb 25 04:13 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 17 | Sale | 17.37 | 7,616 | 132,290 | 23,080 | Feb 18 04:16 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Jan 07 | Sale | 17.73 | 19,059 | 337,826 | 30,323 | Jan 07 04:42 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Jan 05 | Sale | 18.00 | 16,114 | 290,052 | 49,382 | Jan 06 04:14 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Jan 01 | Option Exercise | 0.00 | 29,157 | 0 | 75,594 | Jan 05 04:10 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | May 04 | Option Exercise | 6.29 | 50,000 | 314,656 | 113,013 | May 06 04:47 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | May 04 | Sale | 17.91 | 67,964 | 1,217,385 | 45,049 | May 06 04:47 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 27 | Option Exercise | 0.00 | 3,185 | 0 | 57,849 | Mar 03 05:17 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 28 | Option Exercise | 0.00 | 11,337 | 0 | 68,115 | Mar 03 05:17 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 24 | Option Exercise | 0.00 | 2,866 | 0 | 55,627 | Feb 26 04:05 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 16 | Option Exercise | 0.00 | 11,471 | 0 | 39,911 | Feb 18 04:04 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 06 | Sale | 15.06 | 21,408 | 322,360 | 28,440 | Feb 10 04:09 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Jan 01 | Option Exercise | 0.00 | 20,701 | 0 | 57,143 | Jan 02 04:49 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 28 | Option Exercise | 0.00 | 11,338 | 0 | 38,166 | Mar 04 04:41 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 27 | Option Exercise | 0.00 | 3,185 | 0 | 27,899 | Mar 03 04:05 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 24 | Option Exercise | 0.00 | 3,145 | 0 | 25,771 | Feb 26 08:52 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 21 | Sale | 13.19 | 30,588 | 403,523 | 22,626 | Feb 25 04:45 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 16 | Option Exercise | 0.00 | 11,471 | 0 | 57,249 | Feb 19 08:50 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Nov 25 | Sale | 12.05 | 33,334 | 401,675 | 45,147 | Nov 26 04:13 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Oct 28 | Option Exercise | 0.00 | 2,594 | 0 | 79,353 | Oct 30 04:06 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Aug 14 | Sale | 11.28 | 38,171 | 430,630 | 73,519 | Aug 16 04:12 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 28 | Option Exercise | 0.00 | 5,586 | 0 | 113,567 | Mar 04 06:27 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 27 | Option Exercise | 0.00 | 3,184 | 0 | 109,051 | Mar 01 05:17 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 24 | Option Exercise | 0.00 | 3,146 | 0 | 106,903 | Feb 26 05:07 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 16 | Option Exercise | 0.00 | 11,471 | 0 | 107,654 | Feb 20 05:05 PM |
| BSX | Ballinger Kevin J. | SVP & Pres, Interven Cardio | Feb 12 | Option Exercise | 0.00 | 5,913 | 0 | 98,484 | Feb 14 07:00 PM |
