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| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 06/30/2023 | BOSTON SCIENTIFIC CORP | BSX | 657,790 | 91,800 | 35,579,861,000 | 7,263,381,000 | $54,090.00 |
| 03/31/2023 | BOSTON SCIENTIFIC CORP | BSX | 565,990 | -229,225 | 28,316,480,000 | 28,285,681,000 | $50,030.00 |
| 09/30/2022 | BOSTON SCIENTIFIC CORP | BSX | 795,215 | 0 | 30,799,000 | 1,161,000 | $38.73 |
| 06/30/2022 | BOSTON SCIENTIFIC CORP | BSX | 795,215 | 225,817 | 29,638,000 | 4,419,000 | $37.27 |
| 03/31/2022 | BOSTON SCIENTIFIC CORP | BSX | 569,398 | 33,356 | 25,219,000 | 2,448,000 | $44.29 |
| 12/31/2021 | BOSTON SCIENTIFIC CORP | BSX | 536,042 | 350,111 | 22,771,000 | 14,703,000 | $42.48 |
| 09/30/2021 | BOSTON SCIENTIFIC CORP | BSX | 185,931 | 0 | 8,068,000 | 118,000 | $43.39 |
| 06/30/2021 | BOSTON SCIENTIFIC CORP | BSX | 185,931 | 0 | 7,950,000 | 764,000 | $42.76 |
| 03/31/2021 | BOSTON SCIENTIFIC CORP | BSX | 185,931 | -60,158 | 7,186,000 | -1,661,000 | $38.65 |
| 12/31/2020 | BOSTON SCIENTIFIC CORP | BSX | 246,089 | -495,207 | 8,847,000 | -19,478,000 | $35.95 |
| 09/30/2020 | BOSTON SCIENTIFIC CORP | BSX | 741,296 | 96,361 | 28,325,000 | 5,681,000 | $38.21 |
| 06/30/2020 | BOSTON SCIENTIFIC CORP | BSX | 644,935 | 57,273 | 22,644,000 | 3,469,000 | $35.11 |
| 03/31/2020 | BOSTON SCIENTIFIC CORP | BSX | 587,662 | 23,317 | 19,175,000 | -6,345,000 | $32.63 |
| 12/31/2019 | BOSTON SCIENTIFIC CORP | BSX | 564,345 | -605 | 25,520,000 | 2,532,000 | $45.22 |
| 09/30/2019 | BOSTON SCIENTIFIC CORP | BSX | 564,950 | -67,300 | 22,988,000 | -4,186,000 | $40.69 |
| 06/30/2019 | BOSTON SCIENTIFIC CORP | BSX | 632,250 | 158,631 | 27,174,000 | 8,997,000 | $42.98 |
| 03/31/2019 | BOSTON SCIENTIFIC CORP | BSX | 473,619 | 28,628 | 18,177,000 | 2,451,000 | $38.38 |
| 12/31/2018 | BOSTON SCIENTIFIC CORP | BSX | 444,991 | 0 | 15,726,000 | -1,406,000 | $35.34 |
| 09/30/2018 | BOSTON SCIENTIFIC CORP | BSX | 444,991 | -12,594 | 17,132,000 | 2,169,000 | $38.50 |
| 06/30/2018 | BOSTON SCIENTIFIC CORP | BSX | 457,585 | 0 | 14,963,000 | 2,462,000 | $32.70 |
| 03/31/2018 | BOSTON SCIENTIFIC CORP | BSX | 457,585 | 192,985 | 12,501,000 | 5,942,000 | $27.32 |
| 12/31/2017 | BOSTON SCIENTIFIC CORP | BSX | 264,600 | 264,600 | 6,559,000 | 6,559,000 | $24.79 |
| 03/31/2012 | BOSTON SCIENTIFIC CORP | BSX | 0 | -325,937 | 0 | -1,926,000 | |
| 09/30/2011 | BOSTON SCIENTIFIC CORP | BSX | 325,937 | 0 | 1,926,000 | -326,000 | $5.91 |
| 06/30/2011 | BOSTON SCIENTIFIC CORP | BSX | 325,937 | 108,437 | 2,252,000 | 688,000 | $6.91 |
| 03/31/2011 | BOSTON SCIENTIFIC CORP | BSX | 217,500 | 82,000 | 1,564,000 | 538,000 | $7.19 |
| 12/31/2010 | BOSTON SCIENTIFIC CORP | BSX | 135,500 | 78,000 | 1,026,000 | -299,000 | $7.57 |
| 03/31/2006 | BOSTON SCIENTIFIC CORP | BSX | 57,500 | -57,500 | 1,325,000 | -1,491,000 | $23.04 |
| 12/31/2005 | BOSTON SCIENTIFIC CORP | BSX | 115,000 | -85,000 | 2,816,000 | -4,294,000 | $24.49 |
| 12/31/2004 | BOSTON SCIENTIFIC CORP | BSX | 200,000 | 0 | 7,110,000 | -836,000 | $35.55 |
| 09/30/2004 | BOSTON SCIENTIFIC CORP | BSX | 200,000 | 200,000 | 7,946,000 | 7,946,000 | $39.73 |
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