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Sector - Manufacturing
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Include option trades
Include indirect trades
Latest data: 10/28/2026 10:01:44 PM
1 Month
Buy/Sell Ratio 0.20
16%
84%
Buy
Sell
$98.10 M
($501.44) M
122 Insiders
335 Insiders
149 Transactions
453 Transactions
9/28/2026 to 10/28/2026
3 Month
Buy/Sell Ratio 0.06
5%
95%
Buy
Sell
$460.03 M
($8,311.83) M
534 Insiders
1515 Insiders
895 Transactions
2725 Transactions
7/28/2026 to 10/28/2026
6 Month
Buy/Sell Ratio 0.07
6%
94%
Buy
Sell
$1,114.38 M
($16,935.22) M
948 Insiders
2632 Insiders
1815 Transactions
6026 Transactions
4/28/2026 to 10/28/2026
12 Month
Buy/Sell Ratio 0.09
8%
92%
Buy
Sell
$2,804.02 M
($30,352.31) M
1692 Insiders
4133 Insiders
3533 Transactions
12367 Transactions
10/28/2025 to 10/28/2026
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
Baker Bros. Advisors Lp
Kodiak Sciences Inc.
$216,986,402
5
Baker Bros. Advisors Lp
Kymera Therapeutics, Inc.
$172,499,918
1
Smith Jeffrey C
Kenvue Inc.
$110,986,526
2
Davis Charles A
Beta Technologies, Inc.
$97,000,017
1
Ra Capital Management, L.P.
Artiva Biotherapeutics, Inc.
$92,678,453
20
Mills Andrew J.
Medline Inc.
$74,999,974
1
Mills Charles N.
Medline Inc.
$74,799,990
2
Ra Capital Management, L.P.
Wave Life Sciences, Inc.
$54,631,065
4
Duggan Robert W
Summit Therapeutics Inc.
$51,447,200
2
Most Insider Selling
12 months
Name
Value
Transactions
Fluor Corp
NUSCALE POWER Corp
($1,831,396,560)
5
Stevens Mark A
Nvidia Corp
($1,495,924,141)
12
Chu James Michael
Birkenstock Holding plc
($1,102,769,135)
1
Ae Red Holdings, Llc
Redwire Corp
($927,090,133)
35
Samueli Henry
Broadcom Inc.
($878,309,890)
4
Viessmann Maximilian
Carrier Global Corp
($749,999,974)
1
Neos Partners, Lp
Forgent Power Solutions, Inc.
($649,782,000)
3
Bdt Capital Partners, Llc
Alliance Laundry Holdings Inc.
($589,606,506)
1
Stryker Ronda E
Stryker Corp
($580,894,207)
7
Liu Chitung
UNITED MICROELECTRONICS CORP
($523,090,600)
3
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Amrize Ltd
12
34
Dentsply Sirona Inc.
9
12
DPC Holdings PLC
9
11
Bausch & Lomb Corp
9
9
Heico Corp
8
9
Fuller H B Co
8
9
GE HealthCare Technologies Inc.
8
8
Elanco Animal Health Inc
7
11
Cooper Companies, Inc.
7
10
Beta Technologies, Inc.
7
9
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Dell Technologies Inc.
18
80
Kratos Defense & Security Solutions, Inc.
16
91
Viavi Solutions Inc.
14
51
Delek Us Holdings, Inc.
14
47
Ttm Technologies Inc
14
33
F5, Inc.
13
37
MKS INC
13
33
Keysight Technologies, Inc.
13
27
CONSTELLIUM SE
13
25
Scholar Rock Holding Corp
13
24
Sub-sectors Summary of Insider Activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Food
5.47
$24,005,873
($4,388,970)
0.09
$51,157,557
($573,255,623)
0.11
$82,984,119
($752,334,295)
Transportation Equipment
2.61
$37,177,492
($14,225,466)
0.09
$59,230,986
($630,786,271)
0.08
$190,334,414
($2,265,221,029)
Chemicals
0.24
$24,899,407
($103,547,467)
0.39
$727,919,665
($1,888,108,862)
0.48
$1,871,938,722
($3,909,761,186)
Fabricated Metal Products
0.11
$142,207
($1,319,503)
0.02
$3,120,491
($146,237,737)
0.01
$10,720,784
($2,108,208,128)
Electronics
0.04
$5,727,397
($162,845,830)
0.01
$39,541,491
($6,976,688,637)
0.01
$67,132,024
($11,685,961,007)
Industrial Machinery & Computers
0.03
$5,377,282
($173,711,266)
0.01
$20,013,532
($3,701,993,782)
0.01
$65,503,207
($5,002,795,211)
Specialty Instruments
0.03
$684,468
($26,388,986)
0.05
$62,138,586
($1,264,946,261)
0.13
$309,562,978
($2,425,172,966)
Primary Metal
0.01
$31,492
($4,718,105)
0.34
$78,188,304
($226,807,392)
0.22
$79,939,399
($362,357,423)
Stone, Clay, Glass & Concrete
0.00
$0
($8,934,395)
0.94
$12,738,247
($13,515,278)
1.75
$24,485,614
($13,963,031)
Miscellaneous Manufacturing
0.00
$0
($836,435)
0.09
$1,614,037
($17,441,900)
0.15
$5,761,944
($38,999,911)
Textile Mill Products
0.00
$0
($396,500)
0.00
$74,406
($28,714,442)
0.02
$708,976
($30,799,717)
Apparel
0.00
$0
($122,600)
0.06
$7,371,643
($128,520,627)
0.06
$9,073,862
($162,118,795)
Leather
--
$50,200
$0
0.00
$289,336
($1,112,344,350)
0.00
$2,504,739
($1,117,514,788)
Tobacco
--
$0
$0
0.20
$181,412
($930,116)
0.01
$211,900
($37,078,132)
Lumber
--
$0
$0
3.32
$30,669,300
($9,248,916)
1.29
$34,477,886
($26,789,641)
Furniture
--
$0
$0
0.53
$2,780,034
($5,226,670)
1.03
$5,944,348
($5,750,109)
Paper
--
$0
$0
0.06
$916,444
($14,950,341)
0.18
$7,977,184
($43,352,873)
Printing & Publishing
--
$0
$0
0.22
$3,844,821
($17,259,537)
0.42
$11,229,152
($26,864,421)
Petroleum Refining
--
$0
$0
0.01
$1,068,295
($161,263,937)
0.01
$2,546,245
($301,831,886)
Rubber & Plastic
--
$0
$0
0.68
$11,516,683
($16,979,838)
0.59
$20,985,697
($35,430,490)