BOSTON SCIENTIFIC CORP

CUSIP: 101137206 Class: 5.50% CNV PFD A

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

Note: Option positions (PUT/CALL) are excluded.

Q1 2023
Shares 3,728 Value ($000) $450 Avg Close — Range —
Q4 2022
Shares 5,360 Value ($000) $617 Avg Close — Range —
Q3 2022
Shares 5,116 Value ($000) $525 Avg Close — Range —
Q2 2022
Shares 5,116 Value ($000) $521 Avg Close — Range —
Q1 2022
Shares 5,200 Value ($000) $606 Avg Close — Range —
Q4 2021
Shares 3,473 Value ($000) $396 Avg Close — Range —