Insider Buy/Sell Details for the Basic Materials Sector — April 2026
Ratio0.9:1
Daily Buy & Sell Volume
Transactions (89)
SILVER BULL RESOURCES, INC. (SVBL)
Barry Timothy T. — Director
Shares
35,000
Price
$0.22
Total Value
$7.70K
Shares Held After
1,805,381
% of Holdings
1.9%
GERDAU S.A. (GGB)
Da Cunha Gustavo Werneck — CEO and Board Member
Shares
50,000
Price
$4.01
Total Value
$200.50K
Shares Held After
138,080
% of Holdings
26.6%
GERDAU S.A. (GGB)
Wang Chia Yuan — Senior management
Shares
34,000
Price
$4.00
Total Value
$136.00K
Shares Held After
193,895
% of Holdings
14.9%
U.S. GOLD CORP. (USAU)
NORMAN LUKE ANTHONY — Director
Shares
10,000
Price
$14.63
Total Value
$146.30K
Shares Held After
278,759
% of Holdings
3.6%
FULLER H B CO (FUL)
Mastin Celeste Beeks — Director
Shares
5,170
Price
$57.08
Total Value
$295.10K
Shares Held After
8,670
% of Holdings
59.6%
Lightwave Logic, Inc. (LWLG)
El-Ahmadi Siraj Nour — Director
Shares
54,536
Price
$7.76
Total Value
$423.20K
Shares Held After
97,168
% of Holdings
35.9%
Lightwave Logic, Inc. (LWLG)
CONNELLY THOMAS M JR — Director
Shares
9,000
Price
$8.52
Total Value
$76.68K
Shares Held After
77,132
% of Holdings
10.4%
REX AMERICAN RESOURCES Corp (REX)
BRUGGEMAN DOUGLAS — CFO, VP-Finance, Treasurer
Shares
2,000
Price
$45.44
Total Value
$90.88K
Shares Held After
259,170
% of Holdings
0.8%
PERPETUA RESOURCES CORP. (PPTA)
Cherry Jonathan — Director
Shares
4,079
Price
$29.31
Total Value
$119.56K
Shares Held After
44,895
% of Holdings
8.3%
PERPETUA RESOURCES CORP. (PPTA)
Lyon Mckinsey Margaret — Senior Vice President, External Affairs at Perpetua Resources Idaho, Inc., a wholly owned subsidiary of Perpetua Resources Corp.
Shares
2,576
Price
$29.31
Total Value
$75.50K
Shares Held After
142,329
% of Holdings
1.8%
PERPETUA RESOURCES CORP. (PPTA)
Lyon Mckinsey Margaret — Senior Vice President, External Affairs at Perpetua Resources Idaho, Inc., a wholly owned subsidiary of Perpetua Resources Corp.
Shares
6,123
Price
$29.62
Total Value
$181.36K
Shares Held After
144,905
% of Holdings
4.1%
Lightwave Logic, Inc. (LWLG)
Ciesla Craig — Director
Shares
11,000
Price
$6.81
Total Value
$74.91K
Shares Held After
118,824
% of Holdings
8.5%
Contango Silver & Gold Inc. (CTGO)
Nauman Clynton R. — Director
Shares
10,000
Price
$18.56
Total Value
$185.60K
Shares Held After
24,550
% of Holdings
40.7%
NEWMONT Corp /DE/ (NEM)
Toth Peter — EVP, Chief Sustain & Dev Off
Shares
3,000
Price
$113.09
Total Value
$339.27K
Shares Held After
52,315
% of Holdings
5.4%
Vale S.A. (VALE)
Arap Sobrinho Sami — Executive VP Legal Officer
Shares
12,990
Price
$16.11
Total Value
$209.29K
Shares Held After
12,990
% of Holdings
100.0%
Vale S.A. (VALE)
Tallia Parenti Grazielle — Officer, Sustainability
Shares
10,464
Price
$16.11
Total Value
$168.59K
Shares Held After
10,464
% of Holdings
100.0%
Lightwave Logic, Inc. (LWLG)
Partridge Laila — Director
Shares
11,000
Price
$6.84
Total Value
$75.24K
Shares Held After
80,723
% of Holdings
12.0%
Lightwave Logic, Inc. (LWLG)
Bucchi Ronald A — Director
Shares
11,000
Price
$6.92
Total Value
$76.12K
Shares Held After
294,879
% of Holdings
3.6%
Gevo, Inc. (GEVO)
Shafer Andrew — Chief Cust Mkt & Brnd Officer
Shares
5,550
Price
$2.71
Total Value
$15.03K
Shares Held After
270,823
% of Holdings
2.0%
Showing 51–89 of 89 transactions (page 2 of 2)