Industry - Instruments For Meas & Testing Of Electricity & Elec Signals

  1. All Sectors
  2. Manufacturing
  3. Specialty Instruments
Latest data: 9/14/2026 10:02:20 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
-- ($5.69) M
0 Insiders 15 Insiders
0 Transactions 26 Transactions
8/14/2026 to 9/14/2026
3 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
$98,663 ($72.85) M
1 Insiders 27 Insiders
1 Transactions 51 Transactions
6/14/2026 to 9/14/2026
6 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
$98,663 ($121.13) M
1 Insiders 41 Insiders
1 Transactions 125 Transactions
3/14/2026 to 9/14/2026
12 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
$190,608 ($137.34) M
3 Insiders 44 Insiders
3 Transactions 185 Transactions
9/14/2025 to 9/14/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months
Name Value Transactions
Transcat Inc
$98,663 1
ALLIENT INC
$47,305 1
Intest Corp
$44,640 1

Most Insider Selling

12 months
Name Value Transactions
Frequency Electronics Inc
($37,500,005) 1
Aehr Test Systems
($16,020,510) 3
Aehr Test Systems
($15,026,920) 6
Aehr Test Systems
($9,549,173) 10
ALLIENT INC
($7,950,789) 1
Itron, Inc.
($6,524,562) 8
Aehr Test Systems
($5,917,697) 5
Teradyne, Inc
($5,471,019) 7
Aehr Test Systems
($3,997,238) 3
Aehr Test Systems
($3,322,838) 7

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades
Transcat Inc 1 1
Intest Corp 1 1
ALLIENT INC 1 1

Most Unique Insiders Selling (>25K)

12 months
Name Unique insiders Total Trades
Aehr Test Systems 13 53
Itron, Inc. 8 47
Cohu Inc 8 17
Teradyne, Inc 5 26
ALLIENT INC 3 4
Veralto Corp 3 3
Transcat Inc 2 2
Frequency Electronics Inc 1 1

Companies with activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Teradyne, Inc 0.00 $0 ($2,266,997) 0.00 $0 ($7,459,438) 0.00 $0 ($9,189,761)
Itron, Inc. 0.00 $0 ($1,506,584) 0.00 $0 ($2,910,299) 0.00 $0 ($14,969,491)
Transcat Inc 0.00 $0 ($625,876) 0.15 $98,663 ($673,371) 0.15 $98,663 ($673,371)
Cohu Inc 0.00 $0 ($620,100) 0.00 $0 ($5,901,146) 0.00 $0 ($6,278,519)
Aehr Test Systems 0.00 $0 ($574,217) 0.00 $0 ($58,209,544) 0.00 $0 ($59,232,621)
Veralto Corp 0.00 $0 ($95,691) 0.00 $0 ($122,154) 0.00 $0 ($223,884)
Intest Corp -- $0 $0 0.00 $0 ($23,360) 0.77 $44,640 ($57,766)
ALLIENT INC -- $0 $0 0.00 $0 ($8,328,789) 0.01 $47,305 ($9,211,848)
Frequency Electronics Inc -- $0 $0 0.00 $0 ($37,500,005) 0.00 $0 ($37,500,005)