WAVE LIFE SCIENCES LTD

Ticker: WVE CUSIP: Y95308105 Class: Common Stock

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q4 2025

Shares 219,700 Value ($000) $3,735 Avg Close $10.16 Range $6.51 - $21.73

Q3 2025

Shares 211,000 Value ($000) $1,545 Avg Close $8.09 Range $6.25 - $10.58

Q2 2025

Shares 205,200 Value ($000) $1,334 Avg Close $6.60 Range $5.28 - $8.39

Q1 2025

Shares 192,000 Value ($000) $1,551 Avg Close $10.94 Range $7.92 - $13.92

Q4 2024

Shares 208,800 Value ($000) $2,583 Avg Close $13.35 Range $7.85 - $16.74

Q3 2024

Shares 156,500 Value ($000) $1,283 Avg Close $5.98 Range $4.87 - $9.92

Q2 2024

Shares 156,500 Value ($000) $781 Avg Close $5.70 Range $4.25 - $6.63

Q1 2024

Shares 156,500 Value ($000) $966 Avg Close $5.01 Range $3.50 - $7.67

Q4 2023

Shares 152,400 Value ($000) $770 Avg Close $5.34 Range $3.98 - $6.94

Q1 2021

Shares 72,500 Value ($000) $407 Avg Close $9.61 Range $4.82 - $12.17

Q4 2020

Shares 66,400 Value ($000) $523 Avg Close $8.39 Range $6.76 - $9.73

Q3 2020

Shares 66,400 Value ($000) $564 Avg Close $10.96 Range $8.17 - $19.98

Q2 2020

Shares 45,900 Value ($000) $478 Avg Close $9.41 Range $7.40 - $11.79

Q1 2020

Shares 36,100 Value ($000) $338 Avg Close $8.52 Range $6.61 - $17.24

Q4 2019

Shares 36,100 Value ($000) $289 Avg Close $24.52 Range $7.78 - $39.98

Q3 2019

Shares 35,300 Value ($000) $725 Avg Close $22.93 Range $18.16 - $28.12

Q2 2019

Shares 34,200 Value ($000) $892 Avg Close $28.04 Range $22.25 - $43.00

Q1 2019

Shares 33,400 Value ($000) $1,298 Avg Close $40.58 Range $32.51 - $48.64

Q4 2018

Shares 20,700 Value ($000) $870 Avg Close $44.47 Range $34.38 - $51.68

Q3 2018

Shares 19,400 Value ($000) $970 Avg Close $45.12 Range $35.35 - $56.00

Q2 2018

Shares 19,400 Value ($000) $742 Avg Close $43.05 Range $32.25 - $50.88

Q1 2018

Shares 19,400 Value ($000) $778 Avg Close $42.04 Range $31.65 - $55.95

Q4 2017

Shares 18,400 Value ($000) $646 Avg Close $29.15 Range $21.00 - $39.70

Q3 2017

Shares 18,400 Value ($000) $400 Avg Close $20.10 Range $15.15 - $25.35

Q2 2017

Shares 18,400 Value ($000) $342 Avg Close $21.55 Range $18.50 - $27.85

Q1 2017

Shares 11,500 Value ($000) $316 Avg Close $27.93 Range $24.98 - $31.25

Q4 2016

Shares 11,500 Value ($000) $301 Avg Close $32.53 Range $25.65 - $40.15

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	219,700	$3,735	$10.16	$6.51 - $21.73
Q3 2025	211,000	$1,545	$8.09	$6.25 - $10.58
Q2 2025	205,200	$1,334	$6.60	$5.28 - $8.39
Q1 2025	192,000	$1,551	$10.94	$7.92 - $13.92
Q4 2024	208,800	$2,583	$13.35	$7.85 - $16.74
Q3 2024	156,500	$1,283	$5.98	$4.87 - $9.92
Q2 2024	156,500	$781	$5.70	$4.25 - $6.63
Q1 2024	156,500	$966	$5.01	$3.50 - $7.67
Q4 2023	152,400	$770	$5.34	$3.98 - $6.94
Q1 2021	72,500	$407	$9.61	$4.82 - $12.17
Q4 2020	66,400	$523	$8.39	$6.76 - $9.73
Q3 2020	66,400	$564	$10.96	$8.17 - $19.98
Q2 2020	45,900	$478	$9.41	$7.40 - $11.79
Q1 2020	36,100	$338	$8.52	$6.61 - $17.24
Q4 2019	36,100	$289	$24.52	$7.78 - $39.98
Q3 2019	35,300	$725	$22.93	$18.16 - $28.12
Q2 2019	34,200	$892	$28.04	$22.25 - $43.00
Q1 2019	33,400	$1,298	$40.58	$32.51 - $48.64
Q4 2018	20,700	$870	$44.47	$34.38 - $51.68
Q3 2018	19,400	$970	$45.12	$35.35 - $56.00
Q2 2018	19,400	$742	$43.05	$32.25 - $50.88
Q1 2018	19,400	$778	$42.04	$31.65 - $55.95
Q4 2017	18,400	$646	$29.15	$21.00 - $39.70
Q3 2017	18,400	$400	$20.10	$15.15 - $25.35
Q2 2017	18,400	$342	$21.55	$18.50 - $27.85
Q1 2017	11,500	$316	$27.93	$24.98 - $31.25
Q4 2016	11,500	$301	$32.53	$25.65 - $40.15