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Sector - Manufacturing
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Include option trades
Include indirect trades
Latest data: 7/23/2026 10:01:47 PM
1 Month
Buy/Sell Ratio 0.01
0%
100%
Buy
Sell
$75.26 M
($8,530.82) M
68 Insiders
398 Insiders
97 Transactions
512 Transactions
6/23/2026 to 7/23/2026
3 Month
Buy/Sell Ratio 0.02
1%
99%
Buy
Sell
$212.45 M
($11,226.92) M
407 Insiders
1690 Insiders
621 Transactions
2755 Transactions
4/23/2026 to 7/23/2026
6 Month
Buy/Sell Ratio 0.02
2%
98%
Buy
Sell
$331.92 M
($14,443.24) M
762 Insiders
2770 Insiders
1204 Transactions
5799 Transactions
1/23/2026 to 7/23/2026
12 Month
Buy/Sell Ratio 0.06
5%
95%
Buy
Sell
$1,123.24 M
($19,814.61) M
1415 Insiders
3752 Insiders
2652 Transactions
10299 Transactions
7/23/2025 to 7/23/2026
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Roivant Sciences Ltd.
Immunovant, Inc.
$349,999,986
1
Singh Ranbir
Navitas Semiconductor Corp
$163,894,850
1
Duggan Robert W
Summit Therapeutics Inc.
$55,971,956
3
Wan Long
Smithfield Foods Inc
$41,850,000
1
Jenisch Jan Philipp
Amrize Ltd
$38,994,865
6
Charles Dirkson R
DPC Holdings Ltd
$29,813,784
1
Quinn Michael (Mike) Joseph
DPC Holdings Ltd
$14,358,993
1
Duggan Robert W
Pulse Biosciences, Inc.
$13,508,089
2
Broadwood Partners, L.P.
Staar Surgical Co
$12,266,545
3
Arora Nikesh
Palo Alto Networks Inc
$9,999,977
1
Most Insider Selling
12 months
Name
Value
Transactions
Sutherland Vanessa Allen
Phillips 66
($7,438,594,711)
7
Dell Michael S
Dell Technologies Inc.
($1,000,053,261)
1
Huang Jen Hsun
Nvidia Corp
($782,044,878)
60
Vinciarelli Patrizio
Vicor Corp
($338,481,167)
59
Hsing Michael
Monolithic Power Systems Inc
($331,209,548)
8
Liu Chitung
UNITED MICROELECTRONICS CORP
($294,291,000)
1
Chen Tien-Szu
ASE Technology Holding Co., Ltd.
($247,136,998)
1
Rales Mitchell P
Danaher Corp /De/
($225,202,193)
2
Su Lisa T
Advanced Micro Devices Inc
($183,856,011)
5
Bvf Partners L P/Il
Kymera Therapeutics, Inc.
($168,142,200)
1
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Eastman Chemical Co
11
11
Amrize Ltd
10
34
DPC Holdings Ltd
9
9
Bausch & Lomb Corp
9
9
Dentsply Sirona Inc.
7
8
Vital Farms, Inc.
7
8
Celanese Corp
7
7
Eli Lilly & Co
7
7
Smithfield Foods Inc
7
7
Arxis, Inc.
7
7
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Jabil Inc
14
46
Ttm Technologies Inc
14
37
Kratos Defense & Security Solutions, Inc.
13
90
Ani Pharmaceuticals Inc
13
47
Micron Technology Inc
13
43
Ionis Pharmaceuticals Inc
13
34
Scholar Rock Holding Corp
13
28
CONSTELLIUM SE
13
25
Corning Inc /Ny
13
25
Axcelis Technologies Inc
13
22
Sub-sectors Summary of Insider Activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Primary Metal
7.23
$69,127,009
($9,565,148)
0.40
$71,496,074
($179,071,328)
0.26
$73,354,490
($282,790,817)
Rubber & Plastic
0.30
$6,487
($21,650)
0.81
$9,526,814
($11,690,604)
0.56
$16,609,583
($29,397,656)
Food
0.29
$510,632
($1,773,697)
0.14
$16,005,515
($113,046,333)
0.37
$74,025,235
($202,317,425)
Furniture
0.15
$91,342
($628,005)
0.84
$998,568
($1,187,945)
0.14
$1,274,709
($9,036,974)
Transportation Equipment
0.02
$282,813
($13,266,755)
0.06
$17,865,984
($301,579,813)
0.05
$26,260,734
($521,761,385)
Chemicals
0.01
$3,314,524
($262,802,834)
0.09
$95,498,096
($1,107,527,531)
0.30
$517,346,015
($1,721,823,857)
Fabricated Metal Products
0.01
$163,879
($15,690,614)
0.04
$5,683,896
($138,651,787)
0.04
$10,820,434
($260,036,308)
Electronics
0.00
$1,175,398
($695,094,961)
0.00
$14,738,415
($3,804,176,867)
0.03
$204,337,268
($5,877,466,923)
Specialty Instruments
0.00
$20,820
($52,325,331)
0.15
$53,807,628
($359,166,625)
0.10
$89,520,728
($913,387,565)
Industrial Machinery & Computers
0.00
$3,947
($39,398,513)
0.02
$17,842,275
($819,544,872)
0.01
$28,584,680
($2,293,825,863)
Petroleum Refining
0.00
$532,930
($7,438,636,897)
0.00
$1,048,605
($7,473,090,744)
0.00
$4,186,662
($7,481,180,071)
Lumber
0.00
$0
($995,907)
0.34
$3,079,954
($9,013,125)
0.18
$3,811,177
($21,619,609)
Apparel
0.00
$0
($494,632)
0.04
$1,102,863
($31,461,466)
0.06
$2,843,580
($45,639,748)
Miscellaneous Manufacturing
0.00
$0
($128,222)
0.21
$2,111,344
($10,007,259)
0.16
$5,827,846
($35,991,034)
Textile Mill Products
--
$26,467
$0
0.03
$120,972
($4,482,455)
0.09
$831,890
($8,851,898)
Tobacco
--
$0
$0
0.00
$30,488
($31,676,960)
0.00
$30,488
($36,939,554)
Paper
--
$0
$0
0.19
$5,799,706
($29,908,384)
0.18
$7,004,257
($40,022,056)
Printing & Publishing
--
$0
$0
0.66
$6,281,125
($9,564,120)
0.78
$9,999,372
($12,758,086)
Leather
--
$0
$0
0.14
$1,081,874
($7,483,015)
0.13
$1,815,565
($13,633,121)
Stone, Clay, Glass & Concrete
--
$0
$0
8.57
$7,797,838
($909,842)
7.30
$44,754,516
($6,133,975)