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KAISER ALUMINUM CORP

KALU Net selling
CIK 0000811596 #1893 in the set updated 19 Sep 2026
Bought (120 mo)
$199.87K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$48.75M
$0.00 on a plan · $197.38K straight out of an exercise
Sold at will
$48.55M
153 of 154 sales
Net
−$48.55M
−$48.35M against sales at will

By person

38 insiders · 156 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
HOCKEMA JACK A
Director
—
$14.15M (31)
−$14.15M
44,717
0.2735%
$7.74M
−55.4%
Harvey Keith
President & CEO
$199.87K (2)
$13.67M (39)
−$13.47M
94,308
0.5768%
$16.33M
+111.5%
DONNAN JOHN MALCOLM
EVP, CAO and GC
—
$6.21M (8)
−$6.21M
28,200
0.1725%
$4.88M
+58.7%
West Neal E
EVP & CFO
—
$3.16M (30)
−$3.16M
52,216
0.3194%
$9.04M
+113.6%
Wilcox Brett
Director
—
$3.05M (2)
−$3.05M
24,518
0.1500%
$4.24M
+2.5%
Parkinson Ray
SVP - AE & Innovation
—
$2.28M (10)
−$2.28M
31,261
0.1912%
$5.41M
+25.0%
MARTIN LAURALEE
Director
—
$1.02M (1)
−$1.02M
19,827
0.1213%
$3.43M
−22.1%
BARNESON JOHN
Sr. VP - Corporate Development
—
$985.09K (2)
−$985.09K
61,487
0.3761%
$10.65M
+4.7%
Tiffany Blain
EVP - Sales & Marketing
—
$813.00K (1)
−$813.00K
26,275
0.1607%
$4.55M
−14.6%
Krouse Mark
VP - Human Resources
—
$657.17K (5)
−$657.17K
9,030
0.0552%
$1.56M
+257.5%
OSBORNE ALFRED E JR
Director
—
$625.88K (3)
−$625.88K
28,957
0.1771%
$5.01M
+48.4%
ELLSWORTH MELINDA C
VP IR & Corp. Communications
—
$615.38K (6)
−$615.38K
9,566
0.0585%
$1.66M
+22.3%
Miller Del L
VP - Metal Strategy
—
$532.67K (5)
−$532.67K
6,589
0.0403%
$1.14M
−12.4%
Bartholomew Carolyn
Director
—
$401.00K (4)
−$401.00K
13,530
0.0828%
$2.34M
−3.6%
Grimley Richard P.
Director
—
$261.40K (1)
−$261.40K
5,364
0.0328%
$928.67K
+4,867%
Quinn Jack
Director
—
$144.86K (1)
−$144.86K
8,789
0.0538%
$1.52M
+1.7%
Weaver Brant
VP - Strategic Development
—
$72.43K (2)
−$72.43K
7,337
0.0449%
$1.27M
+97.8%
Gerard Leo Wilfred
Director
—
$61.32K (1)
−$61.32K
4,266
0.0261%
$738.57K
—
Gheorghe Iulian
SVP - Adv Eng & Innovation
—
$30.49K (1)
−$30.49K
4,448
0.0272%
$770.08K
+9.5%
Huey Jennifer
VP & Chief Accounting Officer
—
$21.27K (1)
−$21.27K
7,938
0.0486%
$1.37M
+1,790%
RINKENBERGER DANIEL J
EVP & CFO
—
—
—
85,907
0.5255%
$14.87M
+21.2%
Walsh Jason
EVP - Manufacturing
—
—
—
42,770
0.2616%
$7.40M
+23.1%
Foster David A
Director
—
—
—
24,332
0.1488%
$4.21M
+129.4%
Robb Thomas H.
EVP - Manufacturing
—
—
—
17,898
0.1095%
$3.10M
+23.4%
Van Leeuwen Thomas Melton
Director
—
—
—
16,743
0.1024%
$2.90M
+61.2%
HOPP TERESA A
Director
—
—
—
15,771
0.0965%
$2.73M
+9.1%
STEBBINS DONALD J
Director
—
—
—
15,457
0.0945%
$2.68M
+30,814%
HASSEY L PATRICK
Director
—
—
—
11,954
0.0731%
$2.07M
+174.3%
arnold michael c
Director
—
—
—
11,445
0.0700%
$1.98M
+1,269%
Williams Kevin W
Director
—
—
—
8,562
0.0524%
$1.48M
—
Narayan Vijai
VP, Corp Ctrl & CAO
—
—
—
7,517
0.0460%
$1.30M
+142.5%
Barger Hugh J. III
EVP - Sales & Marketing
—
—
—
5,711
0.0349%
$988.75K
+41.9%
LIGGETT EMILY M
Director
—
—
—
5,144
0.0315%
$890.58K
—
MINOR GLENDA J
Director
—
—
—
4,516
0.0276%
$781.86K
—
HOFFMAN JAMES DONALD
Director
—
—
—
3,760
0.0230%
$650.97K
—
Sebastian Teresa Mosley
Director
—
—
—
3,745
0.0229%
$648.37K
—
Glas Kimberly Thompson
Director
—
—
—
3,466
0.0212%
$600.07K
—
Lynn Courtney
Vice President and Treasurer
—
—
—
2,172
0.0133%
$376.04K
—

Individual transactions

153
Insider
Date
Role
Action
Shares
Price
Amount
Harvey Keith
29 Apr 2026
President & CEO
Sell
3,031
$173.13
$524.76K
Grimley Richard P.
29 Apr 2026
Director
Sell
1,524
$171.52
$261.40K
West Neal E
28 Apr 2026
EVP & CFO
Sell indirect
5,000
$173.29
$866.45K
Harvey Keith
27 Apr 2026
President & CEO
Sell
47,001
$175.09
$8.23M
Gheorghe Iulian
27 Apr 2026
SVP - Adv Eng & Innovation
Sell
175
$174.22
$30.49K
DONNAN JOHN MALCOLM
27 Apr 2026
EVP, CAO and GC
Sell
2,743
$178.20
$488.81K
Wilcox Brett
27 Apr 2026
Director
Sell indirect
15,000
$174.44
$2.62M
West Neal E
23 Feb 2026
EVP & CFO
Sell indirect
5,000
$121.72
$608.60K
DONNAN JOHN MALCOLM
23 Feb 2026
EVP, CAO and GC
Sell
18,461
$125.08
$2.31M
Tiffany Blain
7 Nov 2025
EVP - Sales & Marketing
Sell
8,656
$93.92
$813.00K
Parkinson Ray
15 May 2024
SVP - AE & Innovation
Sell indirect
3,254
$100.53
$327.12K
Parkinson Ray
3 Aug 2023
SVP - Advanced Engineering
Sell indirect
4,727
$79.75
$376.98K
West Neal E
10 Jan 2023
EVP & CFO
Sell indirect
400
$84.47
$33.79K
West Neal E
12 Dec 2022
EVP & CFO
Sell indirect
400
$80.13
$32.05K
West Neal E
10 Nov 2022
EVP & CFO
Sell indirect
400
$86.42
$34.57K
West Neal E
10 Oct 2022
EVP & CFO
Sell indirect
400
$67.85
$27.14K
West Neal E
12 Sep 2022
EVP & CFO
Sell indirect
400
$78.32
$31.33K
West Neal E
10 Aug 2022
EVP & CFO
Sell indirect
400
$73.38
$29.35K
West Neal E
11 Jul 2022
EVP & CFO
Sell indirect
400
$73.52
$29.41K
West Neal E
10 Jun 2022
EVP & CFO
Sell indirect
400
$92.56
$37.02K
Weaver Brant
7 Jun 2022
VP - Strategic Development
Sell
282
$102.15
$28.81K
West Neal E
20 May 2022
EVP & CFO
Sell indirect
400
$96.96
$38.78K
HOCKEMA JACK A
18 May 2022
Director
Sell indirect
400
$105.47
$42.19K
Miller Del L
18 May 2022
VP Treasury, Risk&Procurement
Sell
510
$106.50
$54.32K
HOCKEMA JACK A
21 Apr 2022
Director
Sell indirect
600
$105.13
$63.08K
Gerard Leo Wilfred
28 Mar 2022
Director
Sell
663
$92.48
$61.32K
HOCKEMA JACK A
18 Mar 2022
Director
Sell indirect
750
$91.71
$68.78K
West Neal E
10 Feb 2022
EVP & CFO
Sell indirect
400
$96.53
$38.61K
HOCKEMA JACK A
14 Jan 2022
Director
Sell indirect
1,000
$105.36
$105.36K
West Neal E
10 Jan 2022
EVP & CFO
Sell indirect
400
$100.25
$40.10K
West Neal E
10 Dec 2021
EVP & CFO
Sell indirect
400
$92.94
$37.18K
HOCKEMA JACK A
18 Nov 2021
Director
Sell indirect
750
$102.11
$76.58K
West Neal E
10 Nov 2021
EVP & CFO
Sell indirect
400
$106.02
$42.41K
Harvey Keith
8 Nov 2021
President & CEO
Sell
500
$110.00
$55.00K
Harvey Keith
5 Nov 2021
President & CEO
Sell
500
$105.00
$52.50K
West Neal E
11 Oct 2021
EVP & CFO
Sell indirect
400
$111.44
$44.58K
Harvey Keith
1 Oct 2021
President & CEO
Sell
1,000
$109.74
$109.74K
West Neal E
10 Sep 2021
EVP & CFO
Sell indirect
400
$119.42
$47.77K
Harvey Keith
1 Sep 2021
President & CEO
Sell
1,000
$125.12
$125.12K
HOCKEMA JACK A
18 Aug 2021
Director
Sell indirect
3,000
$122.26
$366.78K
West Neal E
10 Aug 2021
EVP & CFO
Sell indirect
400
$121.12
$48.45K
Harvey Keith
2 Aug 2021
President & CEO
Sell
1,000
$122.01
$122.01K
West Neal E
12 Jul 2021
EVP & CFO
Sell indirect
400
$120.39
$48.16K
Harvey Keith
1 Jul 2021
President & CEO
Sell
1,000
$123.62
$123.62K
West Neal E
10 Jun 2021
EVP & CFO
Sell indirect
400
$133.73
$53.49K
Huey Jennifer
9 Jun 2021
VP & Chief Accounting Officer
Sell
160
$132.91
$21.27K
OSBORNE ALFRED E JR
2 Jun 2021
Director
Sell
2,500
$132.95
$332.36K
Harvey Keith
1 Jun 2021
President & CEO
Sell
1,000
$130.63
$130.63K
HOCKEMA JACK A
24 May 2021
Director
Sell indirect
3,000
$125.32
$375.96K
Parkinson Ray
18 May 2021
SVP - Advanced Engineering
Sell indirect
1,343
$130.48
$175.23K
West Neal E
10 May 2021
EVP & CFO
Sell indirect
400
$137.90
$55.16K
Harvey Keith
3 May 2021
President & CEO
Sell
1,000
$120.00
$120.00K
West Neal E
12 Apr 2021
EVP & CFO
Sell indirect
400
$110.43
$44.17K
Harvey Keith
1 Apr 2021
President & CEO
Sell
1,000
$110.01
$110.01K
Harvey Keith
11 Mar 2021
President & CEO
Sell
10,000
$127.00
$1.27M
DONNAN JOHN MALCOLM
11 Mar 2021
Chief Admin Officer and GC
Sell
6,023
$125.50
$755.89K
Parkinson Ray
11 Mar 2021
SVP - Advanced Engineering
Sell indirect
1,500
$124.72
$187.08K
West Neal E
10 Mar 2021
EVP & CFO
Sell indirect
400
$119.19
$47.68K
Weaver Brant
8 Mar 2021
VP - Strategic Development
Sell
378
$115.41
$43.62K
HOCKEMA JACK A
2 Mar 2021
Director
Sell indirect
5,000
$122.00
$610.00K
Harvey Keith
2 Mar 2021
President & CEO
Sell
1,000
$119.69
$119.69K
ELLSWORTH MELINDA C
2 Mar 2021
VP IR & Corp. Communications
Sell indirect
1,500
$120.96
$181.44K
Miller Del L
2 Mar 2021
VP Treasury Risk & Procurement
Sell
1,416
$119.34
$168.99K
HOCKEMA JACK A
1 Mar 2021
Director
Sell indirect
7,000
$118.59
$830.13K
HOCKEMA JACK A
4 Dec 2020
Director
Sell indirect
5,000
$95.97
$479.86K
MARTIN LAURALEE
3 Dec 2020
Director
Sell indirect
11,482
$89.14
$1.02M
Harvey Keith
1 Dec 2020
President & CEO
Sell
1,000
$82.00
$82.00K
Harvey Keith
9 Nov 2020
President & CEO
Sell
1,500
$70.00
$105.00K
Harvey Keith
3 Nov 2020
President & CEO
Sell
500
$65.55
$32.78K
Harvey Keith
16 Oct 2020
President & CEO
Sell
500
$65.00
$32.50K
Harvey Keith
2 Sep 2020
President & CEO
Sell
500
$65.00
$32.50K
Harvey Keith
10 Aug 2020
President & CEO
Sell
500
$70.00
$35.00K
Harvey Keith
5 Aug 2020
President & CEO
Sell
500
$65.00
$32.50K
Harvey Keith
1 Jul 2020
President & COO
Sell
1,000
$73.07
$73.07K
HOCKEMA JACK A
5 Jun 2020
CEO
Sell indirect
2,854
$81.95
$233.89K
HOCKEMA JACK A
4 Jun 2020
CEO
Sell indirect
246
$80.05
$19.69K
HOCKEMA JACK A
3 Jun 2020
CEO
Sell indirect
1,400
$80.22
$112.30K
Harvey Keith
1 Jun 2020
President & COO
Sell
1,000
$71.36
$71.36K
HOCKEMA JACK A
30 Apr 2020
CEO
Sell indirect
3,000
$73.42
$220.27K
HOCKEMA JACK A
22 Jan 2020
CEO
Sell indirect
12,500
$101.14
$1.26M
Bartholomew Carolyn
12 Dec 2019
Director
Sell
1,000
$115.00
$115.00K
HOCKEMA JACK A
20 Nov 2019
CEO
Sell indirect
4,044
$108.09
$437.10K
HOCKEMA JACK A
19 Nov 2019
CEO
Sell indirect
8,456
$109.20
$923.43K
West Neal E
4 Nov 2019
SVP & CFO
Sell indirect
750
$110.00
$82.50K
Parkinson Ray
4 Nov 2019
VP - Advanced Engineering
Sell indirect
2,594
$109.42
$283.82K
DONNAN JOHN MALCOLM
4 Nov 2019
EVP - Legal, Compliance & HR
Sell
3,749
$110.00
$412.39K
Harvey Keith
1 Nov 2019
President & COO
Sell
658
$107.37
$70.65K
Krouse Mark
31 Oct 2019
VP - Human Resources
Sell indirect
1,783
$108.00
$192.56K
Krouse Mark
30 Oct 2019
VP - Human Resources
Sell
500
$108.26
$54.13K
West Neal E
29 Oct 2019
SVP & CFO
Sell indirect
750
$108.01
$81.01K
Parkinson Ray
28 Oct 2019
VP - Advanced Engineering
Sell indirect
1,400
$108.61
$152.05K
Wilcox Brett
28 Oct 2019
Director
Sell
4,000
$108.45
$433.80K
DONNAN JOHN MALCOLM
24 Oct 2019
EVP - Legal, Compliance & HR
Sell
5,000
$105.00
$525.00K
Harvey Keith
1 Oct 2019
President & COO
Sell
500
$100.00
$50.00K
Harvey Keith
1 Oct 2019
President & COO
Sell
1,000
$98.65
$98.65K
HOCKEMA JACK A
19 Sep 2019
CEO
Sell indirect
12,500
$99.16
$1.24M
West Neal E
11 Sep 2019
SVP & CFO
Sell indirect
750
$100.00
$75.00K
Harvey Keith
11 Sep 2019
President & COO
Sell
1,500
$100.00
$150.00K
ELLSWORTH MELINDA C
10 Sep 2019
VP IR & Corp. Communications
Sell indirect
500
$97.00
$48.50K
Harvey Keith
9 Sep 2019
President & COO
Sell
500
$95.00
$47.50K
Harvey Keith
5 Sep 2019
President & COO
Sell
500
$90.00
$45.00K
Bartholomew Carolyn
13 Aug 2019
Director
Sell
1,000
$95.00
$95.00K
ELLSWORTH MELINDA C
13 Aug 2019
VP IR & Corp. Communications
Sell indirect
600
$96.00
$57.60K
Harvey Keith
1 Aug 2019
President & COO
Sell
1,000
$95.71
$95.71K
HOCKEMA JACK A
31 Jul 2019
CEO
Sell indirect
1,280
$96.37
$123.36K
HOCKEMA JACK A
30 Jul 2019
CEO
Sell indirect
11,220
$95.92
$1.08M
Harvey Keith
1 Jul 2019
President & COO
Sell
1,000
$97.88
$97.88K
DONNAN JOHN MALCOLM
18 Jun 2019
EVP - Legal, Compliance & HR
Sell
5,000
$100.00
$500.00K
Harvey Keith
18 Jun 2019
President & COO
Sell
1,200
$100.00
$120.00K
West Neal E
18 Jun 2019
SVP & CFO
Sell indirect
750
$100.00
$75.00K
Harvey Keith
17 Jun 2019
President & COO
Sell
500
$95.00
$47.50K
Harvey Keith
3 Jun 2019
President & COO
Sell
500
$90.00
$45.00K
Krouse Mark
13 May 2019
VP - Human Resources
Sell
1,100
$93.44
$102.78K
Harvey Keith
9 May 2019
President & COO
Sell
500
$95.00
$47.50K
Harvey Keith
9 May 2019
President & COO
Sell
500
$94.87
$47.44K
HOCKEMA JACK A
18 Jan 2019
CEO
Sell indirect
1,100
$100.36
$110.40K
HOCKEMA JACK A
17 Jan 2019
CEO
Sell indirect
400
$100.02
$40.01K
HOCKEMA JACK A
10 Jan 2019
CEO
Sell indirect
4,500
$94.82
$426.67K
ELLSWORTH MELINDA C
21 Nov 2018
VP IR & Corp. Communications
Sell indirect
1,100
$95.36
$104.90K
HOCKEMA JACK A
2 Nov 2018
CEO
Sell indirect
1,500
$100.41
$150.62K
HOCKEMA JACK A
30 Oct 2018
CEO
Sell indirect
4,500
$93.35
$420.09K
ELLSWORTH MELINDA C
2 Aug 2018
VP IR & Corp. Communications
Sell indirect
1,100
$112.23
$123.46K
HOCKEMA JACK A
2 Aug 2018
CEO
Sell indirect
6,000
$111.91
$671.45K
Quinn Jack
26 Jul 2018
Director
Sell
1,313
$110.33
$144.86K
BARNESON JOHN
13 Jun 2018
Sr. VP - Corporate Development
Sell indirect
7,000
$112.53
$787.71K
HOCKEMA JACK A
25 May 2018
CEO
Sell indirect
9,000
$108.64
$977.79K
Krouse Mark
24 May 2018
VP - Human Resources
Sell indirect
1,500
$108.63
$162.94K
Miller Del L
24 May 2018
Vice President and Treasurer
Sell
979
$108.23
$105.95K
West Neal E
22 May 2018
VP & Chief Accounting Officer
Sell indirect
2,175
$110.00
$239.25K
West Neal E
15 May 2018
VP & Chief Accounting Officer
Sell indirect
725
$103.40
$74.97K
Parkinson Ray
14 May 2018
VP - Advanced Engineering
Sell indirect
3,262
$105.03
$342.59K
OSBORNE ALFRED E JR
15 Mar 2018
Director
Sell
1,000
$104.40
$104.40K
Harvey Keith
14 Mar 2018
President & COO
Sell
2,640
$106.24
$280.47K
Harvey Keith
13 Mar 2018
President & COO
Sell
3,968
$107.60
$426.96K
DONNAN JOHN MALCOLM
12 Mar 2018
EVP - Legal, Compliance & HR
Sell
6,783
$107.10
$726.48K
HOCKEMA JACK A
7 Mar 2018
CEO
Sell indirect
9,000
$104.01
$936.13K
ELLSWORTH MELINDA C
31 Oct 2017
VP IR & Corp. Communications
Sell indirect
1,000
$99.48
$99.48K
HOCKEMA JACK A
29 Sep 2017
CEO
Sell indirect
3,018
$102.70
$309.94K
HOCKEMA JACK A
28 Sep 2017
CEO
Sell indirect
5,982
$102.66
$614.13K
Bartholomew Carolyn
5 Sep 2017
Director
Sell
1,000
$99.00
$99.00K
OSBORNE ALFRED E JR
17 Aug 2017
Director
Sell
2,000
$94.56
$189.11K
DONNAN JOHN MALCOLM
11 Aug 2017
EVP - Legal, Compliance & HR
Sell
5,115
$95.39
$487.93K
Miller Del L
8 Aug 2017
Vice President and Treasurer
Sell
817
$97.07
$79.31K
Krouse Mark
2 Aug 2017
VP - Human Resources
Sell
1,500
$96.50
$144.75K
Miller Del L
24 Jul 2017
Vice President and Treasurer
Sell
1,282
$96.81
$124.11K
Parkinson Ray
24 Jul 2017
VP - Advanced Engineering
Sell indirect
1,800
$97.45
$175.41K
Bartholomew Carolyn
10 Jul 2017
Director
Sell
1,000
$92.00
$92.00K
HOCKEMA JACK A
10 Jul 2017
CEO
Sell indirect
9,000
$91.18
$820.65K
Parkinson Ray
11 May 2017
VP - Advanced Engineering
Sell indirect
2,000
$80.75
$161.49K
Harvey Keith
28 Apr 2017
President & COO
Sell
2,377
$85.00
$202.05K
Harvey Keith
27 Apr 2017
President & COO
Sell
2,500
$84.20
$210.50K
West Neal E
24 Apr 2017
VP & Chief Accounting Officer
Sell indirect
2,500
$84.54
$211.34K
Parkinson Ray
29 Mar 2017
VP - Advanced Engineering
Sell indirect
1,200
$78.16
$93.79K
Show all 156 transactions →

What was left out

Form 4 filings counted 353
Amendments (4/A) skipped 10
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 1
Sales at will 153
Transactions with no price 0
Shares from compensation/vesting 1,307,060
Sales filed before the plan box existed 141
History held since 3 Oct 2016