ETON PHARMACEUTICALS INC

Ticker: ETON CUSIP: 29772L108 Class: COM

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

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

Q4 2025

Shares 231,849 Value ($000) $3,921 Avg Close $17.60 Range $15.28 - $21.88

Q3 2025

Shares 245,051 Value ($000) $5,325 Avg Close $16.59 Range $13.51 - $23.00

Q2 2025

Shares 262,211 Value ($000) $3,737 Avg Close $15.81 Range $11.09 - $21.48

Q1 2025

Shares 84,450 Value ($000) $1,096 Avg Close $15.11 Range $11.61 - $18.41

Q4 2024

Shares 86,957 Value ($000) $1,158 Avg Close $10.14 Range $5.80 - $13.98

Q3 2024

Shares 64,130 Value ($000) $385 Avg Close $4.23 Range $3.22 - $6.25

Q2 2024

Shares 59,849 Value ($000) $197 Avg Close $3.50 Range $3.03 - $4.10

Q1 2024

Shares 61,130 Value ($000) $229 Avg Close $4.37 Range $3.33 - $5.11

Q4 2023

Shares 64,590 Value ($000) $283 Avg Close $4.01 Range $3.39 - $4.84

Q3 2023

Shares 37,507 Value ($000) $156 Avg Close $3.86 Range $2.42 - $5.81

Q2 2023

Shares 32,943 Value ($000) $115 Avg Close $3.68 Range $3.15 - $4.28

Q1 2023

Shares 33,090 Value ($000) $127 Avg Close $3.65 Range $2.77 - $4.25

Q4 2022

Shares 30,355 Value ($000) $86 Avg Close $2.69 Range $1.98 - $3.37

Q3 2022

Shares 30,355 Value ($000) $64 Avg Close $2.49 Range $1.95 - $3.25

Q2 2022

Shares 30,355 Value ($000) $80 Avg Close $3.36 Range $2.47 - $4.50

Q1 2022

Shares 30,355 Value ($000) $132 Avg Close $3.93 Range $3.01 - $4.78

Q4 2021

Shares 30,355 Value ($000) $130 Avg Close $4.78 Range $3.54 - $6.72

Q3 2021

Shares 30,355 Value ($000) $153 Avg Close $5.20 Range $4.03 - $6.32

Q2 2021

Shares 30,355 Value ($000) $187 Avg Close $7.41 Range $5.65 - $8.90

Q1 2021

Shares 177,958 Value ($000) $1,302 Avg Close $8.53 Range $6.74 - $10.30

Q4 2020

Shares 183,626 Value ($000) $1,493 Avg Close $7.71 Range $6.53 - $9.40

Q3 2020

Shares 165,678 Value ($000) $1,310 Avg Close $6.83 Range $4.80 - $9.12

Q2 2020

Shares 55,440 Value ($000) $302 Avg Close $4.97 Range $3.42 - $6.50

Q1 2020

Shares 21,393 Value ($000) $88 Avg Close $5.84 Range $2.50 - $7.70

Q4 2019

Shares 21,393 Value ($000) $154 Avg Close $6.18 Range $5.44 - $7.25

Q3 2019

Shares 21,393 Value ($000) $135 Avg Close $6.38 Range $5.13 - $9.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	231,849	$3,921	$17.60	$15.28 - $21.88
Q3 2025	245,051	$5,325	$16.59	$13.51 - $23.00
Q2 2025	262,211	$3,737	$15.81	$11.09 - $21.48
Q1 2025	84,450	$1,096	$15.11	$11.61 - $18.41
Q4 2024	86,957	$1,158	$10.14	$5.80 - $13.98
Q3 2024	64,130	$385	$4.23	$3.22 - $6.25
Q2 2024	59,849	$197	$3.50	$3.03 - $4.10
Q1 2024	61,130	$229	$4.37	$3.33 - $5.11
Q4 2023	64,590	$283	$4.01	$3.39 - $4.84
Q3 2023	37,507	$156	$3.86	$2.42 - $5.81
Q2 2023	32,943	$115	$3.68	$3.15 - $4.28
Q1 2023	33,090	$127	$3.65	$2.77 - $4.25
Q4 2022	30,355	$86	$2.69	$1.98 - $3.37
Q3 2022	30,355	$64	$2.49	$1.95 - $3.25
Q2 2022	30,355	$80	$3.36	$2.47 - $4.50
Q1 2022	30,355	$132	$3.93	$3.01 - $4.78
Q4 2021	30,355	$130	$4.78	$3.54 - $6.72
Q3 2021	30,355	$153	$5.20	$4.03 - $6.32
Q2 2021	30,355	$187	$7.41	$5.65 - $8.90
Q1 2021	177,958	$1,302	$8.53	$6.74 - $10.30
Q4 2020	183,626	$1,493	$7.71	$6.53 - $9.40
Q3 2020	165,678	$1,310	$6.83	$4.80 - $9.12
Q2 2020	55,440	$302	$4.97	$3.42 - $6.50
Q1 2020	21,393	$88	$5.84	$2.50 - $7.70
Q4 2019	21,393	$154	$6.18	$5.44 - $7.25
Q3 2019	21,393	$135	$6.38	$5.13 - $9.07