PREFERRED BK LOS ANGELES CA

Ticker: PFBC CUSIP: 740367404 Class: Common Stock

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q4 2025

Shares 6,856 Value ($000) $1 Avg Close $93.22 Range $83.75 - $103.05

Q3 2025

Shares 12,823 Value ($000) $1 Avg Close $92.71 Range $86.40 - $99.45

Q2 2025

Shares 10,518 Value ($000) $1 Avg Close $82.41 Range $71.90 - $87.91

Q1 2025

Shares 6,411 Value ($000) $1 Avg Close $86.66 Range $80.30 - $93.66

Q4 2024

Shares 5,924 Value ($000) $1 Avg Close $88.28 Range $77.28 - $99.78

Q3 2024

Shares 31,726 Value ($000) $3 Avg Close $79.89 Range $72.46 - $91.67

Q2 2024

Shares 19,529 Value ($000) $1 Avg Close $75.59 Range $70.99 - $81.13

Q1 2024

Shares 23,556 Value ($000) $2 Avg Close $72.32 Range $66.88 - $77.32

Q4 2023

Shares 20,225 Value ($000) $1 Avg Close $65.13 Range $58.52 - $77.65

Q3 2023

Shares 16,021 Value ($000) $1 Avg Close $62.44 Range $54.21 - $67.80

Q2 2023

Shares 13,412 Value ($000) $1 Avg Close $50.31 Range $42.42 - $56.99

Q3 2022

Shares 6,340 Value ($000) $414 Avg Close $69.78 Range $65.06 - $75.50

Q4 2018

Shares 16,827 Value ($000) $729 Avg Close $51.06 Range $39.87 - $61.88

Q3 2018

Shares 10,585 Value ($000) $619 Avg Close $62.66 Range $58.33 - $69.48

Q1 2017

Shares 7,496 Value ($000) $402 Avg Close $54.31 Range $47.25 - $58.12

Q4 2016

Shares 4,774 Value ($000) $250 Avg Close $42.37 Range $34.31 - $53.10

Q4 2015

Shares 10,548 Value ($000) $348 Avg Close $33.80 Range $29.72 - $36.82

Q3 2015

Shares 13,680 Value ($000) $432 Avg Close $30.75 Range $28.53 - $32.66

Q2 2015

Shares 6,980 Value ($000) $210 Avg Close $28.58 Range $27.24 - $30.72

Q1 2015

Shares 7,480 Value ($000) $205 Avg Close $27.11 Range $24.76 - $28.68

Q2 2014

Shares 18,042 Value ($000) $427 Avg Close $23.22 Range $20.17 - $26.44

Q1 2014

Shares 9,880 Value ($000) $256 Avg Close $22.75 Range $19.61 - $26.79

Q3 2013

Shares 12,379 Value ($000) $220 Avg Close $16.93 Range $15.89 - $17.96

Q2 2013

Shares 11,679 Value ($000) $192 Avg Close $16.08 Range $14.64 - $17.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,856	$1	$93.22	$83.75 - $103.05
Q3 2025	12,823	$1	$92.71	$86.40 - $99.45
Q2 2025	10,518	$1	$82.41	$71.90 - $87.91
Q1 2025	6,411	$1	$86.66	$80.30 - $93.66
Q4 2024	5,924	$1	$88.28	$77.28 - $99.78
Q3 2024	31,726	$3	$79.89	$72.46 - $91.67
Q2 2024	19,529	$1	$75.59	$70.99 - $81.13
Q1 2024	23,556	$2	$72.32	$66.88 - $77.32
Q4 2023	20,225	$1	$65.13	$58.52 - $77.65
Q3 2023	16,021	$1	$62.44	$54.21 - $67.80
Q2 2023	13,412	$1	$50.31	$42.42 - $56.99
Q3 2022	6,340	$414	$69.78	$65.06 - $75.50
Q4 2018	16,827	$729	$51.06	$39.87 - $61.88
Q3 2018	10,585	$619	$62.66	$58.33 - $69.48
Q1 2017	7,496	$402	$54.31	$47.25 - $58.12
Q4 2016	4,774	$250	$42.37	$34.31 - $53.10
Q4 2015	10,548	$348	$33.80	$29.72 - $36.82
Q3 2015	13,680	$432	$30.75	$28.53 - $32.66
Q2 2015	6,980	$210	$28.58	$27.24 - $30.72
Q1 2015	7,480	$205	$27.11	$24.76 - $28.68
Q2 2014	18,042	$427	$23.22	$20.17 - $26.44
Q1 2014	9,880	$256	$22.75	$19.61 - $26.79
Q3 2013	12,379	$220	$16.93	$15.89 - $17.96
Q2 2013	11,679	$192	$16.08	$14.64 - $17.33