KAISER ALUMINUM CORP

Ticker: KALU CUSIP: 483007704 Class: COM PAR $0.01

BARCLAYS PLC's Holding History (CIK: 0000312069)

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

Q4 2025

Shares 28,758 Value ($000) $3,303 Avg Close $94.44 Range $74.45 - $118.43

Q3 2025

Shares 27,454 Value ($000) $1,991 Avg Close $78.15 Range $70.43 - $94.80

Q2 2025

Shares 34,197 Value ($000) $2,732 Avg Close $66.35 Range $45.18 - $80.04

Q1 2025

Shares 21,031 Value ($000) $1,275 Avg Close $67.41 Range $56.79 - $74.43

Q4 2024

Shares 28,831 Value ($000) $2,026 Avg Close $72.51 Range $59.90 - $82.61

Q3 2024

Shares 27,454 Value ($000) $2 Avg Close $72.43 Range $61.05 - $93.70

Q2 2024

Shares 13,641 Value ($000) $1,199 Avg Close $86.94 Range $79.83 - $95.90

Q1 2024

Shares 15,955 Value ($000) $1,426 Avg Close $64.90 Range $54.61 - $84.11

Q4 2023

Shares 26,649 Value ($000) $1,897 Avg Close $57.95 Range $49.25 - $68.22

Q3 2023

Shares 9,146 Value ($000) $688 Avg Close $68.63 Range $60.46 - $80.14

Q2 2023

Shares 8,590 Value ($000) $1 Avg Close $59.13 Range $50.97 - $66.79

Q1 2023

Shares 8,120 Value ($000) $1 Avg Close $71.37 Range $54.20 - $83.84

Q4 2022

Shares 7,691 Value ($000) $1 Avg Close $70.19 Range $54.19 - $85.75

Q3 2022

Shares 4,194 Value ($000) $257 Avg Close $63.78 Range $51.54 - $73.18

Q2 2022

Shares 5,728 Value ($000) $454 Avg Close $80.35 Range $59.75 - $92.46

Q1 2022

Shares 12,906 Value ($000) $1,216 Avg Close $82.30 Range $72.65 - $90.86

Q4 2021

Shares 20,654 Value ($000) $1,940 Avg Close $85.61 Range $74.52 - $100.42

Q3 2021

Shares 12,757 Value ($000) $1,390 Avg Close $100.12 Range $87.22 - $109.89

Q2 2021

Shares 8,625 Value ($000) $1,065 Avg Close $104.28 Range $88.44 - $118.01

Q1 2021

Shares 21,784 Value ($000) $2,407 Avg Close $89.93 Range $70.47 - $107.89

Q4 2020

Shares 20,055 Value ($000) $1,984 Avg Close $63.11 Range $43.02 - $82.89

Q3 2020

Shares 22,080 Value ($000) $1,183 Avg Close $52.20 Range $41.23 - $59.72

Q2 2020

Shares 18,447 Value ($000) $1,359 Avg Close $57.52 Range $45.96 - $70.38

Q1 2020

Shares 15,658 Value ($000) $1,084 Avg Close $75.30 Range $43.72 - $89.78

Q4 2019

Shares 24,717 Value ($000) $2,741 Avg Close $85.07 Range $75.60 - $93.21

Q3 2019

Shares 18,834 Value ($000) $1,863 Avg Close $74.44 Range $67.30 - $80.46

Q2 2019

Shares 28,319 Value ($000) $2,764 Avg Close $76.57 Range $69.47 - $86.87

Q1 2019

Shares 19,849 Value ($000) $2,078 Avg Close $79.51 Range $67.82 - $89.93

Q4 2018

Shares 6,232 Value ($000) $556 Avg Close $74.88 Range $64.73 - $87.84

Q3 2018

Shares 18,807 Value ($000) $2,051 Avg Close $83.76 Range $78.64 - $92.02

Q2 2018

Shares 9,603 Value ($000) $1,000 Avg Close $81.46 Range $73.38 - $88.09

Q1 2018

Shares 18,231 Value ($000) $1,839 Avg Close $81.81 Range $74.66 - $88.95

Q4 2017

Shares 5,312 Value ($000) $568 Avg Close $76.08 Range $69.21 - $83.07

Q3 2017

Shares 5,344 Value ($000) $551 Avg Close $72.88 Range $66.76 - $78.78

Q2 2017

Shares 4,244 Value ($000) $376 Avg Close $62.44 Range $57.47 - $67.03

Q1 2017

Shares 6,666 Value ($000) $533 Avg Close $59.37 Range $55.84 - $64.69

Q4 2016

Shares 8,097 Value ($000) $629 Avg Close $59.18 Range $51.38 - $65.23

Q3 2016

Shares 5,246 Value ($000) $454 Avg Close $63.15 Range $59.17 - $69.26

Q2 2016

Shares 2,526 Value ($000) $229 Avg Close $63.85 Range $58.78 - $70.29

Q1 2016

Shares 505 Value ($000) $42 Avg Close $57.12 Range $51.06 - $62.57

Q4 2015

Shares 294 Value ($000) $25 Avg Close $60.26 Range $54.71 - $63.96

Q3 2015

Shares 1,483 Value ($000) $118 Avg Close $59.89 Range $56.10 - $64.02

Q2 2015

Shares 14,548 Value ($000) $1,208 Avg Close $58.13 Range $53.89 - $61.73

Q1 2015

Shares 8,191 Value ($000) $623 Avg Close $52.19 Range $48.77 - $55.88

Q4 2014

Shares 9,102 Value ($000) $647 Avg Close $51.13 Range $48.38 - $53.97

Q3 2014

Shares 1,161 Value ($000) $87 Avg Close $54.44 Range $50.15 - $57.56

Q2 2014

Shares 315 Value ($000) $22 Avg Close $49.56 Range $46.63 - $51.88

Q1 2014

Shares 53,843 Value ($000) $3,823 Avg Close $48.88 Range $46.65 - $51.23

Q4 2013

Shares 2,945 Value ($000) $205 Avg Close $47.47 Range $43.31 - $50.83

Q3 2013

Shares 9,160 Value ($000) $650 Avg Close $46.69 Range $42.52 - $50.28

Q2 2013

Shares 12,709 Value ($000) $787 Avg Close $43.17 Range $39.51 - $46.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	28,758	$3,303	$94.44	$74.45 - $118.43
Q3 2025	27,454	$1,991	$78.15	$70.43 - $94.80
Q2 2025	34,197	$2,732	$66.35	$45.18 - $80.04
Q1 2025	21,031	$1,275	$67.41	$56.79 - $74.43
Q4 2024	28,831	$2,026	$72.51	$59.90 - $82.61
Q3 2024	27,454	$2	$72.43	$61.05 - $93.70
Q2 2024	13,641	$1,199	$86.94	$79.83 - $95.90
Q1 2024	15,955	$1,426	$64.90	$54.61 - $84.11
Q4 2023	26,649	$1,897	$57.95	$49.25 - $68.22
Q3 2023	9,146	$688	$68.63	$60.46 - $80.14
Q2 2023	8,590	$1	$59.13	$50.97 - $66.79
Q1 2023	8,120	$1	$71.37	$54.20 - $83.84
Q4 2022	7,691	$1	$70.19	$54.19 - $85.75
Q3 2022	4,194	$257	$63.78	$51.54 - $73.18
Q2 2022	5,728	$454	$80.35	$59.75 - $92.46
Q1 2022	12,906	$1,216	$82.30	$72.65 - $90.86
Q4 2021	20,654	$1,940	$85.61	$74.52 - $100.42
Q3 2021	12,757	$1,390	$100.12	$87.22 - $109.89
Q2 2021	8,625	$1,065	$104.28	$88.44 - $118.01
Q1 2021	21,784	$2,407	$89.93	$70.47 - $107.89
Q4 2020	20,055	$1,984	$63.11	$43.02 - $82.89
Q3 2020	22,080	$1,183	$52.20	$41.23 - $59.72
Q2 2020	18,447	$1,359	$57.52	$45.96 - $70.38
Q1 2020	15,658	$1,084	$75.30	$43.72 - $89.78
Q4 2019	24,717	$2,741	$85.07	$75.60 - $93.21
Q3 2019	18,834	$1,863	$74.44	$67.30 - $80.46
Q2 2019	28,319	$2,764	$76.57	$69.47 - $86.87
Q1 2019	19,849	$2,078	$79.51	$67.82 - $89.93
Q4 2018	6,232	$556	$74.88	$64.73 - $87.84
Q3 2018	18,807	$2,051	$83.76	$78.64 - $92.02
Q2 2018	9,603	$1,000	$81.46	$73.38 - $88.09
Q1 2018	18,231	$1,839	$81.81	$74.66 - $88.95
Q4 2017	5,312	$568	$76.08	$69.21 - $83.07
Q3 2017	5,344	$551	$72.88	$66.76 - $78.78
Q2 2017	4,244	$376	$62.44	$57.47 - $67.03
Q1 2017	6,666	$533	$59.37	$55.84 - $64.69
Q4 2016	8,097	$629	$59.18	$51.38 - $65.23
Q3 2016	5,246	$454	$63.15	$59.17 - $69.26
Q2 2016	2,526	$229	$63.85	$58.78 - $70.29
Q1 2016	505	$42	$57.12	$51.06 - $62.57
Q4 2015	294	$25	$60.26	$54.71 - $63.96
Q3 2015	1,483	$118	$59.89	$56.10 - $64.02
Q2 2015	14,548	$1,208	$58.13	$53.89 - $61.73
Q1 2015	8,191	$623	$52.19	$48.77 - $55.88
Q4 2014	9,102	$647	$51.13	$48.38 - $53.97
Q3 2014	1,161	$87	$54.44	$50.15 - $57.56
Q2 2014	315	$22	$49.56	$46.63 - $51.88
Q1 2014	53,843	$3,823	$48.88	$46.65 - $51.23
Q4 2013	2,945	$205	$47.47	$43.31 - $50.83
Q3 2013	9,160	$650	$46.69	$42.52 - $50.28
Q2 2013	12,709	$787	$43.17	$39.51 - $46.17