Industry - Miscellaneous Electrical Machinery, Equipment & Supplies

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  2. Manufacturing
  3. Electronics
Latest data: 6/18/2026 10:01:40 PM
1 Month
Buy/Sell Ratio 0.16
13%
87%
Buy Sell
$1.18 M ($7.48) M
6 Insiders 17 Insiders
9 Transactions 25 Transactions
5/18/2026 to 6/18/2026
3 Month
Buy/Sell Ratio 0.05
4%
96%
Buy Sell
$1.27 M ($24.32) M
10 Insiders 26 Insiders
13 Transactions 47 Transactions
3/18/2026 to 6/18/2026
6 Month
Buy/Sell Ratio 0.14
12%
88%
Buy Sell
$4.90 M ($35.19) M
19 Insiders 33 Insiders
28 Transactions 87 Transactions
12/18/2025 to 6/18/2026
12 Month
Buy/Sell Ratio 0.07
6%
94%
Buy Sell
$7.02 M ($95.12) M
27 Insiders 49 Insiders
58 Transactions 160 Transactions
6/18/2025 to 6/18/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months
Name Value Transactions
Ultralife Corp
$2,868,140 13
Nuburu, Inc.
$1,496,021 1
Eos Energy Enterprises, Inc.
$502,262 2
Energy Vault Holdings, Inc.
$454,691 8
Energizer Holdings, Inc.
$261,000 1
NeoVolta Inc.
$183,757 2
Spectrum Brands Holdings, Inc.
$182,125 1
Energizer Holdings, Inc.
$171,100 1
Sunrun Inc.
$149,029 1
Energy Vault Holdings, Inc.
$126,920 4

Most Insider Selling

12 months
Name Value Transactions
Quantumscape Corp
($36,943,679) 2
Novanta Inc
($8,682,733) 10
Sunrun Inc.
($8,600,081) 13
Amprius Technologies, Inc.
($6,865,794) 6
Quantumscape Corp
($4,822,774) 2
Sunrun Inc.
($3,222,906) 8
Sunrun Inc.
($2,635,879) 13
Amprius Technologies, Inc.
($2,544,664) 3
Sunrun Inc.
($2,277,576) 8
Quantumscape Corp
($2,080,893) 6

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades
Energy Vault Holdings, Inc. 3 13
Eos Energy Enterprises, Inc. 3 4
NeoVolta Inc. 2 3
Energizer Holdings, Inc. 2 2
Ultralife Corp 1 13
Sunrun Inc. 1 1
Ess Tech, Inc. 1 1
Spectrum Brands Holdings, Inc. 1 1
Nuburu, Inc. 1 1

Most Unique Insiders Selling (>25K)

12 months
Name Unique insiders Total Trades
Sunrun Inc. 8 47
Quantumscape Corp 7 28
Amprius Technologies, Inc. 5 17
Atkore Inc. 3 5
Eos Energy Enterprises, Inc. 3 4
Microvast Holdings, Inc. 3 3
Novanta Inc 2 12
Energy Vault Holdings, Inc. 2 6
Byrna Technologies Inc. 2 2
Solid Power, Inc. 2 2

Companies with activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Ess Tech, Inc. 3.11 $25,660 ($8,239) 1.99 $25,660 ($12,874) 1.99 $25,660 ($12,874)
Amprius Technologies, Inc. 0.00 $0 ($5,049,467) 0.00 $0 ($10,024,507) 0.00 $0 ($11,740,528)
Novanta Inc 0.00 $0 ($1,096,273) 0.00 $0 ($8,772,492) 0.00 $0 ($8,862,005)
Sunrun Inc. 0.00 $0 ($913,355) 0.01 $149,029 ($12,648,870) 0.01 $149,029 ($19,309,773)
Fluence Energy, Inc. 0.00 $0 ($125,000) 0.00 $0 ($125,000) 0.00 $0 ($125,000)
Solid Power, Inc. 0.00 $0 ($104,291) 0.00 $0 ($104,291) 0.00 $0 ($260,363)
Quantumscape Corp 0.00 $0 ($78,977) 0.00 $0 ($2,348,222) 0.00 $0 ($48,368,815)
Microvast Holdings, Inc. 0.00 $0 ($70,543) 0.00 $0 ($169,138) 0.00 $0 ($178,433)
Ses Ai Corp 0.00 $0 ($30,007) 0.00 $0 ($60,008) 0.00 $0 ($60,008)
Ultralife Corp -- $715,314 $0 -- $1,937,185 $0 -- $2,922,958 $0
NeoVolta Inc. -- $231,757 $0 -- $231,757 $0 -- $231,757 $0
Spectrum Brands Holdings, Inc. -- $182,125 $0 -- $182,125 $0 -- $182,125 $0
Enersys -- $24,675 $0 -- $24,675 $0 -- $24,675 $0
Evolution Metals & Technologies Corp. -- $0 $0 -- $13,990 $0 -- $13,990 $0
Atkore Inc. -- $0 $0 0.00 $0 ($514,810) 0.00 $0 ($638,930)
Eos Energy Enterprises, Inc. -- $0 $0 -- $692,962 $0 0.54 $692,962 ($1,277,536)
Enovix Corp -- $0 $0 0.00 $0 ($16,784) 0.00 $0 ($1,699,966)
Flux Power Holdings, Inc. -- $0 $0 0.00 $0 ($112,262) 0.00 $0 ($112,262)
Energy Vault Holdings, Inc. -- $0 $0 0.53 $129,214 ($245,540) 0.73 $806,984 ($1,106,152)
Laser Photonics Corp -- $0 $0 0.73 $22,200 ($30,344) 0.73 $22,200 ($30,344)
Nuburu, Inc. -- $0 $0 -- $1,496,021 $0 -- $1,496,021 $0
Byrna Technologies Inc. -- $0 $0 -- $0 $0 0.00 $0 ($1,341,000)
Energizer Holdings, Inc. -- $0 $0 -- $0 $0 -- $449,240 $0