BOSTON SCIENTIFIC CORP

Ticker: BSX CUSIP: 101137107 Class: COM

WESTPAC BANKING CORP's Holding History (CIK: 0000719245)

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

Q4 2025

Shares 15,526 Value ($000) $1,480 Avg Close $98.04 Range $90.42 - $105.65

Q3 2025

Shares 12,784 Value ($000) $1,248 Avg Close $103.56 Range $95.84 - $109.50

Q2 2025

Shares 13,163 Value ($000) $1,414 Avg Close $101.18 Range $85.98 - $107.53

Q1 2025

Shares 12,818 Value ($000) $1,293 Avg Close $100.70 Range $88.81 - $107.17

Q4 2024

Shares 15,910 Value ($000) $1,421 Avg Close $88.03 Range $80.64 - $91.93

Q3 2024

Shares 16,755 Value ($000) $1,404 Avg Close $78.83 Range $71.88 - $84.89

Q2 2024

Shares 13,474 Value ($000) $1,038 Avg Close $73.20 Range $66.80 - $77.99

Q1 2024

Shares 13,474 Value ($000) $923 Avg Close $64.30 Range $57.11 - $68.92

Q4 2023

Shares 13,389 Value ($000) $774 Avg Close $53.38 Range $48.35 - $58.34

Q3 2023

Shares 12,686 Value ($000) $670 Avg Close $52.45 Range $49.69 - $55.38

Q2 2023

Shares 122,528 Value ($000) $6,628 Avg Close $52.23 Range $49.38 - $54.75

Q1 2023

Shares 250,554 Value ($000) $12,535 Avg Close $47.13 Range $44.35 - $50.21

Q4 2022

Shares 425,394 Value ($000) $19,683 Avg Close $43.30 Range $38.79 - $47.95

Q3 2022

Shares 435,773 Value ($000) $16,877,488 Avg Close $40.12 Range $36.15 - $43.52

Q2 2022

Shares 447,227 Value ($000) $16,668,150 Avg Close $40.71 Range $34.98 - $47.50

Q1 2022

Shares 451,800 Value ($000) $20,010,222 Avg Close $43.34 Range $40.80 - $45.32

Q4 2021

Shares 455,761 Value ($000) $19,360,728 Avg Close $42.02 Range $37.96 - $45.43

Q3 2021

Shares 562,490 Value ($000) $24,406,440 Avg Close $44.24 Range $40.93 - $46.29

Q2 2021

Shares 562,991 Value ($000) $24,073,494 Avg Close $42.07 Range $38.00 - $44.63

Q1 2021

Shares 527,697 Value ($000) $20,395,489 Avg Close $37.85 Range $34.58 - $40.13

Q4 2020

Shares 118,082 Value ($000) $4,245,048 Avg Close $36.04 Range $32.99 - $42.13

Q3 2020

Shares 118,082 Value ($000) $4,511,913 Avg Close $38.53 Range $33.77 - $42.37

Q2 2020

Shares 104,244 Value ($000) $3,660,007 Avg Close $36.01 Range $29.65 - $39.33

Q1 2020

Shares 119,231 Value ($000) $3,890,508 Avg Close $39.07 Range $24.10 - $46.13

Q4 2019

Shares 119,231 Value ($000) $5,391,626 Avg Close $41.84 Range $37.65 - $46.62

Q3 2019

Shares 195,968 Value ($000) $7,973,937 Avg Close $42.37 Range $39.75 - $43.84

Q2 2019

Shares 217,697 Value ($000) $9,356,617 Avg Close $38.46 Range $34.35 - $43.02

Q1 2019

Shares 101,280 Value ($000) $3,887,126 Avg Close $38.19 Range $32.73 - $41.00

Q4 2018

Shares 168,966 Value ($000) $5,971,258 Avg Close $36.27 Range $31.56 - $39.44

Q3 2018

Shares 169,015 Value ($000) $6,507,078 Avg Close $34.93 Range $32.27 - $39.13

Q2 2018

Shares 101,280 Value ($000) $3,311,856 Avg Close $30.16 Range $26.42 - $37.30

Q1 2018

Shares 101,280 Value ($000) $2,766,970 Avg Close $27.18 Range $24.84 - $28.90

Q4 2017

Shares 81,488 Value ($000) $2,020,088 Avg Close $27.58 Range $24.54 - $29.93

Q3 2017

Shares 98,821 Value ($000) $2,882,609 Avg Close $27.62 Range $26.23 - $29.40

Q2 2017

Shares 100,842 Value ($000) $2,795,340 Avg Close $26.54 Range $24.29 - $28.51

Q1 2017

Shares 100,842 Value ($000) $2,507,940 Avg Close $24.32 Range $21.66 - $25.65

Q4 2016

Shares 81,921 Value ($000) $1,939,889 Avg Close $21.82 Range $19.67 - $23.88

Q3 2016

Shares 81,921 Value ($000) $1,949,720 Avg Close $23.86 Range $22.95 - $24.79

Q2 2016

Shares 73,868 Value ($000) $1,726,295 Avg Close $21.63 Range $18.65 - $23.37

Q1 2016

Shares 56,410 Value ($000) $1,061,072 Avg Close $17.57 Range $15.67 - $18.89

Q4 2015

Shares 55,836 Value ($000) $1,029,616 Avg Close $17.92 Range $16.25 - $19.06

Q3 2015

Shares 56,086 Value ($000) $920,372 Avg Close $17.09 Range $14.18 - $18.11

Q2 2015

Shares 8,370 Value ($000) $148,149 Avg Close $17.87 Range $17.12 - $18.62

Q1 2015

Shares 80,232 Value ($000) $1,592,855 Avg Close $15.80 Range $13.14 - $18.17

Q4 2014

Shares 85,306 Value ($000) $1,130,306 Avg Close $12.78 Range $11.10 - $13.76

Q3 2014

Shares 91,275 Value ($000) $1,077,958 Avg Close $12.59 Range $11.76 - $13.34

Q2 2014

Shares 1,552,075 Value ($000) $19,819,998 Avg Close $13.00 Range $12.28 - $13.90

Q1 2014

Shares 1,546,322 Value ($000) $20,906,274 Avg Close $13.13 Range $11.85 - $14.08

Q4 2013

Shares 1,398,584 Value ($000) $16,810,979 Avg Close $11.81 Range $11.12 - $12.48

Q3 2013

Shares 1,757,084 Value ($000) $20,638,747 Avg Close $10.82 Range $9.05 - $12.16

Q2 2013

Shares 1,949,804 Value ($000) $17,270,756 Avg Close $8.48 Range $7.07 - $9.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15,526	$1,480	$98.04	$90.42 - $105.65
Q3 2025	12,784	$1,248	$103.56	$95.84 - $109.50
Q2 2025	13,163	$1,414	$101.18	$85.98 - $107.53
Q1 2025	12,818	$1,293	$100.70	$88.81 - $107.17
Q4 2024	15,910	$1,421	$88.03	$80.64 - $91.93
Q3 2024	16,755	$1,404	$78.83	$71.88 - $84.89
Q2 2024	13,474	$1,038	$73.20	$66.80 - $77.99
Q1 2024	13,474	$923	$64.30	$57.11 - $68.92
Q4 2023	13,389	$774	$53.38	$48.35 - $58.34
Q3 2023	12,686	$670	$52.45	$49.69 - $55.38
Q2 2023	122,528	$6,628	$52.23	$49.38 - $54.75
Q1 2023	250,554	$12,535	$47.13	$44.35 - $50.21
Q4 2022	425,394	$19,683	$43.30	$38.79 - $47.95
Q3 2022	435,773	$16,877,488	$40.12	$36.15 - $43.52
Q2 2022	447,227	$16,668,150	$40.71	$34.98 - $47.50
Q1 2022	451,800	$20,010,222	$43.34	$40.80 - $45.32
Q4 2021	455,761	$19,360,728	$42.02	$37.96 - $45.43
Q3 2021	562,490	$24,406,440	$44.24	$40.93 - $46.29
Q2 2021	562,991	$24,073,494	$42.07	$38.00 - $44.63
Q1 2021	527,697	$20,395,489	$37.85	$34.58 - $40.13
Q4 2020	118,082	$4,245,048	$36.04	$32.99 - $42.13
Q3 2020	118,082	$4,511,913	$38.53	$33.77 - $42.37
Q2 2020	104,244	$3,660,007	$36.01	$29.65 - $39.33
Q1 2020	119,231	$3,890,508	$39.07	$24.10 - $46.13
Q4 2019	119,231	$5,391,626	$41.84	$37.65 - $46.62
Q3 2019	195,968	$7,973,937	$42.37	$39.75 - $43.84
Q2 2019	217,697	$9,356,617	$38.46	$34.35 - $43.02
Q1 2019	101,280	$3,887,126	$38.19	$32.73 - $41.00
Q4 2018	168,966	$5,971,258	$36.27	$31.56 - $39.44
Q3 2018	169,015	$6,507,078	$34.93	$32.27 - $39.13
Q2 2018	101,280	$3,311,856	$30.16	$26.42 - $37.30
Q1 2018	101,280	$2,766,970	$27.18	$24.84 - $28.90
Q4 2017	81,488	$2,020,088	$27.58	$24.54 - $29.93
Q3 2017	98,821	$2,882,609	$27.62	$26.23 - $29.40
Q2 2017	100,842	$2,795,340	$26.54	$24.29 - $28.51
Q1 2017	100,842	$2,507,940	$24.32	$21.66 - $25.65
Q4 2016	81,921	$1,939,889	$21.82	$19.67 - $23.88
Q3 2016	81,921	$1,949,720	$23.86	$22.95 - $24.79
Q2 2016	73,868	$1,726,295	$21.63	$18.65 - $23.37
Q1 2016	56,410	$1,061,072	$17.57	$15.67 - $18.89
Q4 2015	55,836	$1,029,616	$17.92	$16.25 - $19.06
Q3 2015	56,086	$920,372	$17.09	$14.18 - $18.11
Q2 2015	8,370	$148,149	$17.87	$17.12 - $18.62
Q1 2015	80,232	$1,592,855	$15.80	$13.14 - $18.17
Q4 2014	85,306	$1,130,306	$12.78	$11.10 - $13.76
Q3 2014	91,275	$1,077,958	$12.59	$11.76 - $13.34
Q2 2014	1,552,075	$19,819,998	$13.00	$12.28 - $13.90
Q1 2014	1,546,322	$20,906,274	$13.13	$11.85 - $14.08
Q4 2013	1,398,584	$16,810,979	$11.81	$11.12 - $12.48
Q3 2013	1,757,084	$20,638,747	$10.82	$9.05 - $12.16
Q2 2013	1,949,804	$17,270,756	$8.48	$7.07 - $9.75