KAISER ALUMINUM CORP

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

Tributary Capital Management, LLC's Holding History (CIK: 0001441888)

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

Q4 2025

Shares 232,880 Value ($000) $26,749 Avg Close $94.44 Range $74.45 - $118.43

Q3 2025

Shares 250,209 Value ($000) $19,306 Avg Close $78.15 Range $70.43 - $94.80

Q2 2025

Shares 259,900 Value ($000) $20,766 Avg Close $66.35 Range $45.18 - $80.04

Q1 2025

Shares 260,740 Value ($000) $15,806 Avg Close $67.41 Range $56.79 - $74.43

Q4 2024

Shares 269,315 Value ($000) $18,925 Avg Close $72.51 Range $59.90 - $82.61

Q3 2024

Shares 246,476 Value ($000) $17,874 Avg Close $72.43 Range $61.05 - $93.70

Q2 2024

Shares 271,976 Value ($000) $23,907 Avg Close $86.94 Range $79.83 - $95.90

Q1 2024

Shares 271,120 Value ($000) $24,227 Avg Close $64.90 Range $54.61 - $84.11

Q4 2023

Shares 219,286 Value ($000) $15,611 Avg Close $57.95 Range $49.25 - $68.22

Q3 2023

Shares 240,780 Value ($000) $18,121 Avg Close $68.63 Range $60.46 - $80.14

Q2 2023

Shares 236,659 Value ($000) $16,954 Avg Close $59.13 Range $50.97 - $66.79

Q1 2023

Shares 195,655 Value ($000) $14,602 Avg Close $71.37 Range $54.20 - $83.84

Q4 2022

Shares 187,746 Value ($000) $14 Avg Close $70.19 Range $54.19 - $85.75

Q3 2022

Shares 195,366 Value ($000) $11,986 Avg Close $63.78 Range $51.54 - $73.18

Q2 2022

Shares 198,935 Value ($000) $15,734 Avg Close $80.35 Range $59.75 - $92.46

Q1 2022

Shares 204,890 Value ($000) $19,292 Avg Close $82.30 Range $72.65 - $90.86

Q4 2021

Shares 173,856 Value ($000) $16,332 Avg Close $85.61 Range $74.52 - $100.42

Q3 2021

Shares 185,035 Value ($000) $20,161 Avg Close $100.12 Range $87.22 - $109.89

Q2 2021

Shares 187,809 Value ($000) $23,193 Avg Close $104.28 Range $88.44 - $118.01

Q1 2021

Shares 196,764 Value ($000) $21,742 Avg Close $89.93 Range $70.47 - $107.89

Q4 2020

Shares 247,752 Value ($000) $24,503 Avg Close $63.11 Range $43.02 - $82.89

Q3 2020

Shares 151,041 Value ($000) $8,094 Avg Close $52.20 Range $41.23 - $59.72

Q2 2020

Shares 159,460 Value ($000) $11,739 Avg Close $57.52 Range $45.96 - $70.38

Q1 2020

Shares 147,752 Value ($000) $10,236 Avg Close $75.30 Range $43.72 - $89.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	232,880	$26,749	$94.44	$74.45 - $118.43
Q3 2025	250,209	$19,306	$78.15	$70.43 - $94.80
Q2 2025	259,900	$20,766	$66.35	$45.18 - $80.04
Q1 2025	260,740	$15,806	$67.41	$56.79 - $74.43
Q4 2024	269,315	$18,925	$72.51	$59.90 - $82.61
Q3 2024	246,476	$17,874	$72.43	$61.05 - $93.70
Q2 2024	271,976	$23,907	$86.94	$79.83 - $95.90
Q1 2024	271,120	$24,227	$64.90	$54.61 - $84.11
Q4 2023	219,286	$15,611	$57.95	$49.25 - $68.22
Q3 2023	240,780	$18,121	$68.63	$60.46 - $80.14
Q2 2023	236,659	$16,954	$59.13	$50.97 - $66.79
Q1 2023	195,655	$14,602	$71.37	$54.20 - $83.84
Q4 2022	187,746	$14	$70.19	$54.19 - $85.75
Q3 2022	195,366	$11,986	$63.78	$51.54 - $73.18
Q2 2022	198,935	$15,734	$80.35	$59.75 - $92.46
Q1 2022	204,890	$19,292	$82.30	$72.65 - $90.86
Q4 2021	173,856	$16,332	$85.61	$74.52 - $100.42
Q3 2021	185,035	$20,161	$100.12	$87.22 - $109.89
Q2 2021	187,809	$23,193	$104.28	$88.44 - $118.01
Q1 2021	196,764	$21,742	$89.93	$70.47 - $107.89
Q4 2020	247,752	$24,503	$63.11	$43.02 - $82.89
Q3 2020	151,041	$8,094	$52.20	$41.23 - $59.72
Q2 2020	159,460	$11,739	$57.52	$45.96 - $70.38
Q1 2020	147,752	$10,236	$75.30	$43.72 - $89.78