EAST WEST BANCORP INC

Ticker: EWBC CUSIP: 27579R104 Class: EQTY

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q4 2025

Shares 34,430 Value ($000) $3,870 Avg Close $105.17 Range $91.48 - $116.18

Q3 2025

Shares 35,372 Value ($000) $3,765 Avg Close $103.67 Range $93.97 - $109.38

Q2 2025

Shares 35,411 Value ($000) $3,576 Avg Close $86.74 Range $66.52 - $100.42

Q1 2025

Shares 33,138 Value ($000) $2,974 Avg Close $92.77 Range $81.11 - $101.65

Q4 2024

Shares 30,617 Value ($000) $2,932 Avg Close $94.86 Range $76.40 - $110.38

Q3 2024

Shares 30,553 Value ($000) $2,528 Avg Close $77.03 Range $66.99 - $85.88

Q2 2024

Shares 30,840 Value ($000) $2,258 Avg Close $70.78 Range $65.81 - $75.56

Q1 2024

Shares 31,175 Value ($000) $2,466 Avg Close $69.37 Range $63.90 - $75.53

Q4 2023

Shares 31,097 Value ($000) $2,237 Avg Close $56.62 Range $46.33 - $70.34

Q3 2023

Shares 28,651 Value ($000) $1,510 Avg Close $52.40 Range $47.51 - $58.93

Q2 2023

Shares 68,380 Value ($000) $3,610 Avg Close $46.92 Range $38.13 - $53.06

Q1 2023

Shares 63,483 Value ($000) $3,523 Avg Close $63.25 Range $31.10 - $73.92

Q4 2022

Shares 63,406 Value ($000) $4 Avg Close $62.38 Range $56.92 - $68.69

Q3 2022

Shares 55,871 Value ($000) $3,751 Avg Close $64.47 Range $56.67 - $70.84

Q2 2022

Shares 56,179 Value ($000) $3,640 Avg Close $64.68 Range $55.64 - $76.35

Q1 2022

Shares 52,007 Value ($000) $4,110 Avg Close $75.63 Range $62.61 - $83.95

Q4 2021

Shares 47,049 Value ($000) $3,702 Avg Close $71.76 Range $64.30 - $78.10

Q3 2021

Shares 46,873 Value ($000) $3,635 Avg Close $64.66 Range $58.35 - $70.99

Q2 2021

Shares 47,260 Value ($000) $3,388 Avg Close $65.79 Range $58.38 - $71.28

Q1 2021

Shares 47,227 Value ($000) $3,485 Avg Close $59.89 Range $44.31 - $72.80

Q4 2020

Shares 47,273 Value ($000) $2,397 Avg Close $37.19 Range $27.78 - $45.26

Q3 2020

Shares 45,347 Value ($000) $1,485 Avg Close $30.69 Range $26.55 - $34.69

Q2 2020

Shares 29,933 Value ($000) $1,085 Avg Close $28.80 Range $19.33 - $37.23

Q1 2020

Shares 34,260 Value ($000) $882 Avg Close $35.60 Range $21.69 - $44.21

Q4 2019

Shares 25,686 Value ($000) $1,251 Avg Close $38.32 Range $33.58 - $42.34

Q3 2019

Shares 25,626 Value ($000) $1,135 Avg Close $37.13 Range $31.92 - $41.42

Q2 2019

Shares 25,648 Value ($000) $1,200 Avg Close $40.27 Range $35.39 - $44.60

Q1 2019

Shares 25,538 Value ($000) $1,225 Avg Close $42.73 Range $35.64 - $46.98

Q4 2018

Shares 25,437 Value ($000) $1,107 Avg Close $43.16 Range $33.39 - $52.52

Q3 2018

Shares 29,442 Value ($000) $1,777 Avg Close $53.25 Range $49.73 - $56.32

Q2 2018

Shares 39,111 Value ($000) $2,550 Avg Close $55.91 Range $48.81 - $61.20

Q1 2018

Shares 38,972 Value ($000) $2,437 Avg Close $54.04 Range $49.76 - $57.09

Q4 2017

Shares 21,112 Value ($000) $1,284 Avg Close $48.95 Range $46.02 - $52.56

Q3 2017

Shares 21,077 Value ($000) $1,260 Avg Close $46.49 Range $43.32 - $49.41

Q2 2017

Shares 21,086 Value ($000) $1,235 Avg Close $44.92 Range $39.68 - $49.03

Q1 2017

Shares 21,059 Value ($000) $1,087 Avg Close $42.66 Range $39.12 - $46.36

Q4 2016

Shares 21,343 Value ($000) $1,085 Avg Close $35.99 Range $29.29 - $41.94

Q3 2016

Shares 21,315 Value ($000) $782 Avg Close $28.34 Range $25.13 - $30.32

Q2 2016

Shares 27,735 Value ($000) $948 Avg Close $28.89 Range $25.02 - $31.91

Q1 2016

Shares 25,723 Value ($000) $835 Avg Close $25.98 Range $21.74 - $32.57

Q4 2015

Shares 41,721 Value ($000) $1,734 Avg Close $32.56 Range $28.73 - $34.84

Q3 2015

Shares 41,528 Value ($000) $1,596 Avg Close $33.30 Range $29.35 - $36.07

Q2 2015

Shares 41,826 Value ($000) $1,875 Avg Close $33.61 Range $31.18 - $36.53

Q1 2015

Shares 37,465 Value ($000) $1,516 Avg Close $30.54 Range $27.75 - $32.43

Q4 2014

Shares 30,794 Value ($000) $1,192 Avg Close $28.12 Range $23.59 - $30.87

Q3 2014

Shares 19,900 Value ($000) $677 Avg Close $26.77 Range $25.56 - $28.44

Q2 2014

Shares 19,937 Value ($000) $698 Avg Close $26.68 Range $24.77 - $28.31

Q1 2014

Shares 19,995 Value ($000) $730 Avg Close $26.92 Range $24.21 - $29.29

Q4 2013

Shares 19,330 Value ($000) $676 Avg Close $25.81 Range $24.18 - $26.98

Q3 2013

Shares 19,546 Value ($000) $624 Avg Close $22.90 Range $20.79 - $24.25

Q2 2013

Shares 19,378 Value ($000) $533 Avg Close $19.15 Range $16.92 - $20.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	34,430	$3,870	$105.17	$91.48 - $116.18
Q3 2025	35,372	$3,765	$103.67	$93.97 - $109.38
Q2 2025	35,411	$3,576	$86.74	$66.52 - $100.42
Q1 2025	33,138	$2,974	$92.77	$81.11 - $101.65
Q4 2024	30,617	$2,932	$94.86	$76.40 - $110.38
Q3 2024	30,553	$2,528	$77.03	$66.99 - $85.88
Q2 2024	30,840	$2,258	$70.78	$65.81 - $75.56
Q1 2024	31,175	$2,466	$69.37	$63.90 - $75.53
Q4 2023	31,097	$2,237	$56.62	$46.33 - $70.34
Q3 2023	28,651	$1,510	$52.40	$47.51 - $58.93
Q2 2023	68,380	$3,610	$46.92	$38.13 - $53.06
Q1 2023	63,483	$3,523	$63.25	$31.10 - $73.92
Q4 2022	63,406	$4	$62.38	$56.92 - $68.69
Q3 2022	55,871	$3,751	$64.47	$56.67 - $70.84
Q2 2022	56,179	$3,640	$64.68	$55.64 - $76.35
Q1 2022	52,007	$4,110	$75.63	$62.61 - $83.95
Q4 2021	47,049	$3,702	$71.76	$64.30 - $78.10
Q3 2021	46,873	$3,635	$64.66	$58.35 - $70.99
Q2 2021	47,260	$3,388	$65.79	$58.38 - $71.28
Q1 2021	47,227	$3,485	$59.89	$44.31 - $72.80
Q4 2020	47,273	$2,397	$37.19	$27.78 - $45.26
Q3 2020	45,347	$1,485	$30.69	$26.55 - $34.69
Q2 2020	29,933	$1,085	$28.80	$19.33 - $37.23
Q1 2020	34,260	$882	$35.60	$21.69 - $44.21
Q4 2019	25,686	$1,251	$38.32	$33.58 - $42.34
Q3 2019	25,626	$1,135	$37.13	$31.92 - $41.42
Q2 2019	25,648	$1,200	$40.27	$35.39 - $44.60
Q1 2019	25,538	$1,225	$42.73	$35.64 - $46.98
Q4 2018	25,437	$1,107	$43.16	$33.39 - $52.52
Q3 2018	29,442	$1,777	$53.25	$49.73 - $56.32
Q2 2018	39,111	$2,550	$55.91	$48.81 - $61.20
Q1 2018	38,972	$2,437	$54.04	$49.76 - $57.09
Q4 2017	21,112	$1,284	$48.95	$46.02 - $52.56
Q3 2017	21,077	$1,260	$46.49	$43.32 - $49.41
Q2 2017	21,086	$1,235	$44.92	$39.68 - $49.03
Q1 2017	21,059	$1,087	$42.66	$39.12 - $46.36
Q4 2016	21,343	$1,085	$35.99	$29.29 - $41.94
Q3 2016	21,315	$782	$28.34	$25.13 - $30.32
Q2 2016	27,735	$948	$28.89	$25.02 - $31.91
Q1 2016	25,723	$835	$25.98	$21.74 - $32.57
Q4 2015	41,721	$1,734	$32.56	$28.73 - $34.84
Q3 2015	41,528	$1,596	$33.30	$29.35 - $36.07
Q2 2015	41,826	$1,875	$33.61	$31.18 - $36.53
Q1 2015	37,465	$1,516	$30.54	$27.75 - $32.43
Q4 2014	30,794	$1,192	$28.12	$23.59 - $30.87
Q3 2014	19,900	$677	$26.77	$25.56 - $28.44
Q2 2014	19,937	$698	$26.68	$24.77 - $28.31
Q1 2014	19,995	$730	$26.92	$24.21 - $29.29
Q4 2013	19,330	$676	$25.81	$24.18 - $26.98
Q3 2013	19,546	$624	$22.90	$20.79 - $24.25
Q2 2013	19,378	$533	$19.15	$16.92 - $20.89