Average Insider

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Insider Buy/Sell Details for the Basic Materials Sector — Last 30 Days

Extreme outlier transactions (>3σ) are excluded.Show All Data
Ratio0.6:1
Daily Buy & Sell Volume

CABOT CORP (CBT)

Keohane Sean D — Director
Aug 7, 2026
Sale
Shares
91,923
Price
$86.41
Total Value
$7.94M
Shares Held After
404,134
% of Holdings
18.5%
Aug 7, 2026
Sale
Shares
3,705
Price
$292.22
Total Value
$1.08M
Shares Held After
26,718
% of Holdings
12.2%

Aura Minerals Inc. (AUGO)

Rosa Luvizotto Glauber — Chief Operating Officer
Aug 7, 2026
Sale
Shares
50,000
Price
$70.10
Total Value
$3.50M
Shares Held After
340,628
% of Holdings
12.8%

MATERION Corp (MTRN)

Chadwick Shelly Marie — Vice President, Finance&CFO
Aug 7, 2026
Sale
Shares
1,705
Price
$293.00
Total Value
$499.56K
Shares Held After
15,246
% of Holdings
10.1%

Chemours Co (CC)

Cowan Alister — Director
Aug 7, 2026
Purchase
Shares
13,000
Price
$15.62
Total Value
$203.06K
Shares Held After
56,988
% of Holdings
22.8%

Chemours Co (CC)

Foley Michael Robert — President, Titanium Technologies
Aug 7, 2026
Purchase
Shares
1,934
Price
$15.51
Total Value
$30.00K

Chemours Co (CC)

CRANSTON MARY B — Director
Aug 7, 2026
Purchase
Shares
6,000
Price
$15.82
Total Value
$94.95K
Shares Held After
113,141
% of Holdings
5.3%

Chemours Co (CC)

Martinko Joseph T. — President, Thermal&Specialized Solutions
Aug 7, 2026
Purchase
Shares
1,940
Price
$15.47
Total Value
$30.01K
Shares Held After
55,431
% of Holdings
3.5%

Koppers Holdings Inc. (KOP)

Sullivan James A. — President and CTO
Aug 7, 2026
Sale
Shares
100
Price
$51.22
Total Value
$5.12K
Shares Held After
90,398
% of Holdings
0.1%

Koppers Holdings Inc. (KOP)

Sullivan James A. — President and CTO
Aug 7, 2026
Sale
Shares
79,900
Price
$50.01
Total Value
$4.00M
Shares Held After
90,498
% of Holdings
46.9%

Aura Minerals Inc. (AUGO)

Dos Santos Cardoso Joao Kleber — CFO and Corporate Secretary
Aug 7, 2026
Sale
Shares
10,000
Price
$70.03
Total Value
$700.30K
Shares Held After
108,111
% of Holdings
8.5%
Aug 7, 2026
Purchase
Shares
6,490
Price
$1.30
Total Value
$8.42K
Shares Held After
1,079,294
% of Holdings
0.6%
Aug 7, 2026
Sale
Shares
4,268
Price
$25.82
Total Value
$110.20K
Shares Held After
33,501
% of Holdings
11.3%

Vulcan Materials CO (VMC)

Clement David P — Senior Vice President
Aug 7, 2026
Sale
Shares
2,000
Price
$285.10
Total Value
$570.20K
Shares Held After
6,716
% of Holdings
22.9%
Aug 7, 2026
Sale
Shares
1,000
Price
$85.00
Total Value
$85.00K
Shares Held After
3,446
% of Holdings
22.5%

Chemours Co (CC)

HOSTETTER SHANE — Chief Financial Officer
Aug 6, 2026
Purchase
Shares
3,350
Price
$14.94
Total Value
$50.05K
Shares Held After
102,698
% of Holdings
3.3%

GERDAU S.A. (GGB)

Japur Rafael Dorneles — VP, CFO and IR Officer
Aug 6, 2026
Sale
Shares
10,000
Price
$5.10
Total Value
$51.00K
Shares Held After
86,967
% of Holdings
10.3%
Aug 6, 2026
Purchase
Shares
15,000
Price
$1.30
Total Value
$19.44K
Shares Held After
1,072,804
% of Holdings
1.4%
Shares
176,006
Price
$1.85
Total Value
$325.61K
Shares Held After
562,528
% of Holdings
23.8%

Gevo, Inc. (GEVO)

Bowron Kimberly T — Chief of Staff
Aug 6, 2026
Sale
Shares
10,257
Price
$1.55
Total Value
$15.86K
Shares Held After
686,038
% of Holdings
1.5%

Gevo, Inc. (GEVO)

Bloom Paul D — Director
Aug 6, 2026
Sale
Shares
31,096
Price
$1.55
Total Value
$48.07K
Shares Held After
1,452,303
% of Holdings
2.1%
Aug 6, 2026
Sale
Shares
8,825
Price
$85.55
Total Value
$754.97K
Shares Held After
5,199
% of Holdings
62.9%
Aug 6, 2026
Sale
Shares
18,223
Price
$1.54
Total Value
$28.03K
Shares Held After
472,893
% of Holdings
3.7%

Gevo, Inc. (GEVO)

Gruber Patrick R. — Director
Aug 6, 2026
Sale
Shares
247,642
Price
$1.51
Total Value
$373.82K
Shares Held After
3,323,788
% of Holdings
6.9%
Aug 6, 2026
Purchase
Shares
413
Price
$2.81
Total Value
$1.16K
Shares Held After
439,372
% of Holdings
0.1%
Aug 6, 2026
Purchase
Shares
15
Price
$2.80
Total Value
$41.97
Shares Held After
438,959
% of Holdings
0.0%
Aug 5, 2026
Sale
Shares
7,764
Price
$104.00
Total Value
$807.46K
Shares Held After
135,235
% of Holdings
5.4%

NEWMONT Corp /DE/ (NEM)

Tabolt Brian — Chief Financial Officer
Aug 5, 2026
Sale
Shares
11,445
Price
$105.09
Total Value
$1.20M
Shares Held After
29,324
% of Holdings
28.1%
Aug 5, 2026
Purchase
Shares
2,979
Price
$2.77
Total Value
$8.26K
Shares Held After
438,944
% of Holdings
0.7%
Aug 5, 2026
Purchase
Shares
155
Price
$2.74
Total Value
$424.16
Shares Held After
435,965
% of Holdings
0.0%
Aug 5, 2026
Sale
Shares
1,930
Price
$84.58
Total Value
$163.24K
Shares Held After
13,982
% of Holdings
12.1%
Aug 5, 2026
Sale
Shares
1,200
Price
$129.48
Total Value
$155.37K
Shares Held After
7,352
% of Holdings
14.0%
Aug 5, 2026
Sale
Shares
14,277
Price
$69.50
Total Value
$992.25K
Shares Held After
54,618
% of Holdings
20.7%

FREEPORT-MCMORAN INC (FCX)

Mikes Ellie L. — Chief Accounting Officer
Aug 5, 2026
Sale
Shares
4,773
Price
$70.00
Total Value
$334.11K
Shares Held After
36,000
% of Holdings
11.7%
Aug 5, 2026
Sale
Shares
100
Price
$200.00
Total Value
$20.00K
Shares Held After
1,703
% of Holdings
5.5%
Aug 5, 2026
Sale
Shares
100
Price
$198.30
Total Value
$19.83K
Shares Held After
1,803
% of Holdings
5.3%

Vale S.A. (VALE)

Viana Madeira Andre — Director
Aug 4, 2026
Purchase
Shares
4
Price
$14.99
Total Value
$59.96
Shares Held After
81
% of Holdings
4.9%

EASTMAN CHEMICAL CO (EMN)

Holt Adrian James — SVP, Chf HR Ofcr
Aug 4, 2026
Sale
Shares
3,283
Price
$71.31
Total Value
$234.11K
Shares Held After
0
% of Holdings
100.0%
Aug 4, 2026
Sale
Shares
600
Price
$168.31
Total Value
$100.99K
Shares Held After
616
% of Holdings
49.3%
Aug 4, 2026
Sale
Shares
100
Price
$195.00
Total Value
$19.50K
Shares Held After
1,903
% of Holdings
5.0%

Vale S.A. (VALE)

Viana Madeira Andre — Director
Aug 3, 2026
Purchase
Shares
5
Price
$14.63
Total Value
$73.15
Shares Held After
77
% of Holdings
6.5%
Aug 3, 2026
Sale
Shares
1,207
Price
$68.16
Total Value
$82.27K
Shares Held After
13,137,641
% of Holdings
0.0%
Aug 3, 2026
Sale
Shares
28,793
Price
$67.42
Total Value
$1.94M
Shares Held After
13,138,848
% of Holdings
0.2%

NEWMONT Corp /DE/ (NEM)

Toth Peter — EVP, Chief Sustain&Dev Off
Aug 3, 2026
Sale
Shares
3,000
Price
$93.45
Total Value
$280.35K
Shares Held After
40,315
% of Holdings
6.9%

NUCOR CORP (NUE)

Batterbee Thomas J. — Executive Vice President
Aug 3, 2026
Sale
Shares
4,000
Price
$261.02
Total Value
$1.04M
Shares Held After
16,138
% of Holdings
19.9%

Ingevity Corp (NGVT)

Fisher Ryan C. — SVP, Gen. Counsel&Secretary
Aug 3, 2026
Sale
Shares
1,312
Price
$73.67
Total Value
$96.66K
Shares Held After
15,722
% of Holdings
7.7%

Ingevity Corp (NGVT)

Fisher Ryan C. — SVP, Gen. Counsel&Secretary
Aug 3, 2026
Sale
Shares
1,397
Price
$73.76
Total Value
$103.04K
Shares Held After
17,034
% of Holdings
7.6%
Aug 3, 2026
Purchase
Shares
1,490
Price
$27.24
Total Value
$40.59K
Shares Held After
43,515
% of Holdings
3.4%
Aug 3, 2026
Purchase
Shares
100,000
Price
$9.81
Total Value
$981.00K
Shares Held After
7,256,341
% of Holdings
1.4%
Aug 3, 2026
Sale
Shares
561
Price
$212.35
Total Value
$119.13K
Shares Held After
6,757
% of Holdings
7.7%
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