BYLINE BANCORP INC

Ticker: BY CUSIP: 124411109 Class: Common Stock

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025

Shares 89,511 Value ($000) $2,609 Avg Close $27.95 Range $25.38 - $31.13

Q3 2025

Shares 96,091 Value ($000) $2,665 Avg Close $27.65 Range $25.17 - $29.53

Q2 2025

Shares 111,641 Value ($000) $2,984 Avg Close $25.35 Range $22.29 - $27.21

Q1 2025

Shares 71,436 Value ($000) $1,869 Avg Close $27.65 Range $24.89 - $29.85

Q4 2024

Shares 77,436 Value ($000) $2,246 Avg Close $28.43 Range $24.29 - $32.28

Q3 2024

Shares 78,417 Value ($000) $2,099 Avg Close $25.84 Range $22.57 - $28.75

Q2 2024

Shares 140,417 Value ($000) $3,334 Avg Close $21.66 Range $19.13 - $23.62

Q1 2024

Shares 143,527 Value ($000) $3,117 Avg Close $20.87 Range $19.38 - $23.11

Q4 2023

Shares 142,277 Value ($000) $3,352 Avg Close $19.99 Range $17.70 - $23.71

Q3 2023

Shares 133,528 Value ($000) $2,632 Avg Close $19.67 Range $16.94 - $21.90

Q2 2023

Shares 117,548 Value ($000) $2,126 Avg Close $17.99 Range $15.65 - $20.72

Q1 2023

Shares 76,631 Value ($000) $1,657 Avg Close $22.23 Range $18.51 - $24.72

Q4 2022

Shares 63,227 Value ($000) $1,452 Avg Close $21.28 Range $19.08 - $23.40

Q3 2022

Shares 55,936 Value ($000) $1,133 Avg Close $21.65 Range $19.18 - $24.02

Q2 2022

Shares 33,118 Value ($000) $788 Avg Close $22.76 Range $21.52 - $25.30

Q1 2022

Shares 9,836 Value ($000) $262 Avg Close $25.57 Range $23.68 - $27.30

Q4 2021

Shares 7,436 Value ($000) $203 Avg Close $24.67 Range $22.45 - $26.68

Q2 2021

Shares 9,436 Value ($000) $214 Avg Close $20.80 Range $19.47 - $22.01

Q1 2021

Shares 15,336 Value ($000) $324 Avg Close $17.37 Range $13.49 - $20.55

Q4 2020

Shares 25,031 Value ($000) $387 Avg Close $13.44 Range $10.22 - $15.30

Q3 2020

Shares 27,562 Value ($000) $311 Avg Close $11.50 Range $9.68 - $13.32

Q2 2020

Shares 29,805 Value ($000) $390 Avg Close $10.51 Range $7.91 - $13.56

Q1 2020

Shares 20,400 Value ($000) $212 Avg Close $15.51 Range $7.46 - $18.97

Q4 2019

Shares 13,000 Value ($000) $254 Avg Close $16.70 Range $15.52 - $18.12

Q3 2019

Shares 13,700 Value ($000) $245 Avg Close $16.56 Range $15.17 - $17.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	89,511	$2,609	$27.95	$25.38 - $31.13
Q3 2025	96,091	$2,665	$27.65	$25.17 - $29.53
Q2 2025	111,641	$2,984	$25.35	$22.29 - $27.21
Q1 2025	71,436	$1,869	$27.65	$24.89 - $29.85
Q4 2024	77,436	$2,246	$28.43	$24.29 - $32.28
Q3 2024	78,417	$2,099	$25.84	$22.57 - $28.75
Q2 2024	140,417	$3,334	$21.66	$19.13 - $23.62
Q1 2024	143,527	$3,117	$20.87	$19.38 - $23.11
Q4 2023	142,277	$3,352	$19.99	$17.70 - $23.71
Q3 2023	133,528	$2,632	$19.67	$16.94 - $21.90
Q2 2023	117,548	$2,126	$17.99	$15.65 - $20.72
Q1 2023	76,631	$1,657	$22.23	$18.51 - $24.72
Q4 2022	63,227	$1,452	$21.28	$19.08 - $23.40
Q3 2022	55,936	$1,133	$21.65	$19.18 - $24.02
Q2 2022	33,118	$788	$22.76	$21.52 - $25.30
Q1 2022	9,836	$262	$25.57	$23.68 - $27.30
Q4 2021	7,436	$203	$24.67	$22.45 - $26.68
Q2 2021	9,436	$214	$20.80	$19.47 - $22.01
Q1 2021	15,336	$324	$17.37	$13.49 - $20.55
Q4 2020	25,031	$387	$13.44	$10.22 - $15.30
Q3 2020	27,562	$311	$11.50	$9.68 - $13.32
Q2 2020	29,805	$390	$10.51	$7.91 - $13.56
Q1 2020	20,400	$212	$15.51	$7.46 - $18.97
Q4 2019	13,000	$254	$16.70	$15.52 - $18.12
Q3 2019	13,700	$245	$16.56	$15.17 - $17.87