ARCTURUS THERAPEUTICS HLDGS

Ticker: ARCT CUSIP: 03969T109 Class: Common Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025

Shares 200,781 Value ($000) $1,231 Avg Close $10.80 Range $5.85 - $24.17

Q3 2025

Shares 217,834 Value ($000) $4,015 Avg Close $16.06 Range $11.27 - $22.40

Q2 2025

Shares 221,033 Value ($000) $2,876 Avg Close $11.83 Range $8.04 - $14.75

Q1 2025

Shares 250,051 Value ($000) $2,648 Avg Close $15.87 Range $10.35 - $21.26

Q4 2024

Shares 256,332 Value ($000) $4,350 Avg Close $18.83 Range $14.30 - $25.88

Q3 2024

Shares 242,750 Value ($000) $5,634 Avg Close $21.39 Range $17.75 - $25.54

Q2 2024

Shares 230,315 Value ($000) $5,608 Avg Close $30.32 Range $23.57 - $45.00

Q1 2024

Shares 236,942 Value ($000) $8,002 Avg Close $35.43 Range $29.63 - $43.81

Q4 2023

Shares 246,999 Value ($000) $7,788 Avg Close $23.77 Range $17.52 - $33.72

Q3 2023

Shares 228,764 Value ($000) $5,845 Avg Close $30.81 Range $25.06 - $37.75

Q2 2023

Shares 227,854 Value ($000) $6,535 Avg Close $27.22 Range $23.52 - $33.80

Q1 2023

Shares 212,172 Value ($000) $5,086 Avg Close $17.94 Range $14.21 - $24.24

Q4 2022

Shares 213,258 Value ($000) $3,617 Avg Close $17.44 Range $13.83 - $24.65

Q3 2022

Shares 207,395 Value ($000) $3,074 Avg Close $16.78 Range $13.02 - $23.00

Q2 2022

Shares 208,896 Value ($000) $3,288 Avg Close $19.62 Range $11.70 - $31.41

Q1 2022

Shares 193,709 Value ($000) $5,223 Avg Close $25.52 Range $16.93 - $40.00

Q4 2021

Shares 202,152 Value ($000) $7,481 Avg Close $40.75 Range $33.21 - $48.75

Q3 2021

Shares 205,270 Value ($000) $9,808 Avg Close $44.81 Range $26.92 - $65.00

Q2 2021

Shares 236,039 Value ($000) $7,988 Avg Close $33.85 Range $24.87 - $44.39

Q1 2021

Shares 244,298 Value ($000) $10,090 Avg Close $59.61 Range $37.29 - $89.18

Q4 2020

Shares 286,372 Value ($000) $12,422 Avg Close $67.73 Range $32.88 - $129.71

Q3 2020

Shares 242,915 Value ($000) $10,421 Avg Close $49.64 Range $34.59 - $66.24

Q2 2020

Shares 214,923 Value ($000) $10,046 Avg Close $34.47 Range $11.93 - $62.97

Q1 2020

Shares 37,560 Value ($000) $510 Avg Close $12.80 Range $8.51 - $19.00

Q4 2019

Shares 36,630 Value ($000) $398 Avg Close $10.47 Range $8.72 - $12.49

Q3 2019

Shares 22,731 Value ($000) $233 Avg Close $10.81 Range $8.49 - $15.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	200,781	$1,231	$10.80	$5.85 - $24.17
Q3 2025	217,834	$4,015	$16.06	$11.27 - $22.40
Q2 2025	221,033	$2,876	$11.83	$8.04 - $14.75
Q1 2025	250,051	$2,648	$15.87	$10.35 - $21.26
Q4 2024	256,332	$4,350	$18.83	$14.30 - $25.88
Q3 2024	242,750	$5,634	$21.39	$17.75 - $25.54
Q2 2024	230,315	$5,608	$30.32	$23.57 - $45.00
Q1 2024	236,942	$8,002	$35.43	$29.63 - $43.81
Q4 2023	246,999	$7,788	$23.77	$17.52 - $33.72
Q3 2023	228,764	$5,845	$30.81	$25.06 - $37.75
Q2 2023	227,854	$6,535	$27.22	$23.52 - $33.80
Q1 2023	212,172	$5,086	$17.94	$14.21 - $24.24
Q4 2022	213,258	$3,617	$17.44	$13.83 - $24.65
Q3 2022	207,395	$3,074	$16.78	$13.02 - $23.00
Q2 2022	208,896	$3,288	$19.62	$11.70 - $31.41
Q1 2022	193,709	$5,223	$25.52	$16.93 - $40.00
Q4 2021	202,152	$7,481	$40.75	$33.21 - $48.75
Q3 2021	205,270	$9,808	$44.81	$26.92 - $65.00
Q2 2021	236,039	$7,988	$33.85	$24.87 - $44.39
Q1 2021	244,298	$10,090	$59.61	$37.29 - $89.18
Q4 2020	286,372	$12,422	$67.73	$32.88 - $129.71
Q3 2020	242,915	$10,421	$49.64	$34.59 - $66.24
Q2 2020	214,923	$10,046	$34.47	$11.93 - $62.97
Q1 2020	37,560	$510	$12.80	$8.51 - $19.00
Q4 2019	36,630	$398	$10.47	$8.72 - $12.49
Q3 2019	22,731	$233	$10.81	$8.49 - $15.50