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Sector - Manufacturing
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Include option trades
Include indirect trades
Latest data: 4/29/2025 10:06:56 PM
1 Month
Buy/Sell Ratio 0.14
12%
88%
Buy
Sell
$18.35 M
($130.16) M
112 Insiders
267 Insiders
180 Transactions
320 Transactions
3/29/2025 to 4/29/2025
3 Month
Buy/Sell Ratio 0.06
5%
95%
Buy
Sell
$82.35 M
($1,346.40) M
434 Insiders
1444 Insiders
727 Transactions
2297 Transactions
1/29/2025 to 4/29/2025
6 Month
Buy/Sell Ratio 0.21
17%
83%
Buy
Sell
$567.37 M
($2,715.00) M
829 Insiders
2342 Insiders
1604 Transactions
4729 Transactions
10/29/2024 to 4/29/2025
12 Month
Buy/Sell Ratio 0.06
6%
94%
Buy
Sell
$690.98 M
($10,665.18) M
1363 Insiders
3447 Insiders
3051 Transactions
9011 Transactions
4/29/2024 to 4/29/2025
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Roivant Sciences Ltd.
Immunovant, Inc.
$336,900,200
1
Wan Long
Smithfield Foods Inc
$64,000,000
1
Springer Timothy A
Tectonic Therapeutic, Inc.
$20,358,901
7
Springer Timothy A
Cartesian Therapeutics, Inc.
$14,597,965
17
Dickerson Gary E
Applied Materials Inc /De
$6,865,082
1
Laukien Frank H
Bruker Corp
$6,032,399
2
Broadwood Partners, L.P.
Lineage Cell Therapeutics, Inc.
$6,000,000
1
Williams Gregg
Vivani Medical, Inc.
$5,102,574
5
Siegall Clay B
Immunome Inc.
$4,512,213
6
Treace John T.
Treace Medical Concepts, Inc.
$4,258,954
8
Most Insider Selling
12 months
Name
Value
Transactions
Dell Michael S
Dell Technologies Inc.
($4,532,860,893)
16
Huang Jen Hsun
Nvidia Corp
($712,992,028)
50
Bvf Partners L P/Il
MoonLake Immunotherapeutics
($100,003,200)
1
Dickerson Gary E
Applied Materials Inc /De
($98,579,111)
1
Yancopoulos George
Regeneron Pharmaceuticals, Inc.
($97,430,272)
2
Bender Joel
Cactus, Inc.
($96,193,161)
4
Bender Scott
Cactus, Inc.
($96,193,161)
4
Zuk Nir
Palo Alto Networks Inc
($86,026,353)
7
Mionis Robert
CELESTICA INC
($64,562,310)
2
Kress Colette
Nvidia Corp
($61,717,764)
6
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Neogen Corp
10
13
Biocryst Pharmaceuticals Inc
9
9
Smithfield Foods Inc
9
9
Treace Medical Concepts, Inc.
6
21
Trimas Corp
6
12
Columbus Mckinnon Corp
6
8
Flowco Holdings Inc.
6
7
Trulieve Cannabis Corp.
6
6
Wolfspeed, Inc.
6
6
Friedman Industries Inc
5
14
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Plexus Corp
12
64
Griffon Corp
12
40
Procter & Gamble Co
12
27
First Solar, Inc.
12
16
Kratos Defense & Security Solutions, Inc.
11
73
Sitime Corp
11
66
Vertex Pharmaceuticals Inc / Ma
11
42
Apellis Pharmaceuticals, Inc.
11
30
Ttm Technologies Inc
11
29
Blueprint Medicines Corp
11
27
Sub-sectors Summary of Insider Activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Miscellaneous Manufacturing
1.61
$249,040
($154,810)
0.29
$3,177,343
($11,025,423)
0.31
$5,537,384
($17,823,368)
Rubber & Plastic
0.43
$502,756
($1,166,336)
0.04
$1,464,635
($32,561,607)
0.03
$2,891,691
($86,290,772)
Electronics
0.30
$7,042,058
($23,465,001)
0.04
$23,829,533
($648,180,445)
0.02
$32,343,187
($2,049,055,986)
Chemicals
0.23
$8,331,936
($36,535,934)
0.81
$410,725,305
($506,654,921)
0.36
$455,161,518
($1,255,280,234)
Apparel
0.15
$58,700
($380,740)
0.00
$93,110
($23,771,498)
0.05
$3,000,468
($59,183,318)
Specialty Instruments
0.13
$1,396,452
($10,463,574)
0.10
$28,102,435
($293,988,791)
0.09
$52,666,300
($560,810,073)
Primary Metal
0.04
$100,040
($2,350,607)
0.04
$1,273,710
($36,237,071)
0.03
$2,562,615
($101,594,696)
Transportation Equipment
0.02
$420,307
($24,199,507)
0.02
$4,154,877
($195,769,969)
0.06
$17,609,194
($288,020,564)
Food
0.01
$39,236
($3,041,154)
0.62
$70,623,536
($114,592,911)
0.45
$74,684,352
($166,067,481)
Industrial Machinery & Computers
0.01
$201,634
($22,364,722)
0.02
$13,289,943
($559,961,595)
0.00
$22,532,918
($5,558,347,518)
Fabricated Metal Products
0.00
$7,452
($5,409,861)
0.02
$3,400,554
($144,597,682)
0.03
$7,565,757
($272,182,372)
Furniture
0.00
$0
($323,857)
0.16
$380,637
($2,402,857)
0.30
$2,298,735
($7,736,990)
Printing & Publishing
0.00
$0
($267,524)
0.26
$614,247
($2,360,595)
0.23
$2,067,998
($8,806,880)
Petroleum Refining
0.00
$0
($33,955)
0.14
$2,186,129
($15,329,247)
0.21
$4,678,194
($21,932,988)
Lumber
--
$2,618
$0
0.01
$149,982
($11,575,463)
0.01
$207,186
($35,936,855)
Tobacco
--
$0
$0
0.00
$0
($25,906,127)
0.00
$217,466
($50,365,569)
Textile Mill Products
--
$0
$0
0.15
$656,491
($4,388,372)
0.13
$1,081,224
($8,189,812)
Paper
--
$0
$0
0.05
$2,472,016
($46,133,178)
0.04
$2,831,543
($65,718,996)
Leather
--
$0
$0
0.03
$585,123
($20,962,345)
0.02
$585,123
($27,064,482)
Stone, Clay, Glass & Concrete
--
$0
$0
0.01
$191,372
($18,604,693)
0.02
$460,238
($24,773,541)