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Disco Corporation

DSCSY · Technology · Disco Corporation manufactures and sells precision cutting, grinding, and polishing machines in Japan and internationally

Disco Corporation (DSCSY), in the Technology sector, has 1 disclosed filing on Paydirt over the trailing twelve months from 1 member of Congress: 1 purchase and 0 sales, 1 filed past the deadline. Filers took a median of 113 days from execution to disclosure, and the most recent trade was executed Mar 30 and filed Jul 21. The most active filer was Alan Armstrong with 1 filing. Data as of Nov 8 2026.

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Filings, ttm
1
1 buy · 0 sells · 1 late
Traders, ttm
1
1 congress
Volume, ttmiDollar value disclosed in the window
$8K
estimated for Congress, as filed for insiders
Median delay
113d
execution to disclosure
Last traded
Mar 30
Filed Jul 21
ADViAverage daily dollar volume
$9.1M
market data
Share price · 12M
$37.64 (+15.1%)
$55.39$41.37$27.35Nov 10 2025Mar 30Aug 18

Adjusted for splits and dividends.

Volume by month
$16K$8K$0Dec 2024Jun 2025Dec 2025Jun 2026Mar 2025 · buys $16KApr 2025 · sells $8KJul 2026 · buys $8K
Buys $24K Sells $8K

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed · past 24 months
JG Josh Gottheimer Representative (Joint) 2 filings · 1 buy, 1 sale AA Alan Armstrong Senator (Joint) 1 filing · 1 buy, 0 sales
Recent filings
Alan ArmstrongPURCHASE Senator $8K
$1K–15K bracket
Exec Mar 30
Filed Jul 21 †
Josh GottheimerSALE Representative (Joint) $8K
$1K–15K bracket
Exec Mar 19 2025
Filed Apr 10 2025
Josh GottheimerPURCHASE Representative (Joint) $16K
2 lots · $2K–30K bracket
Exec Feb 7 2025
Filed Mar 6 2025
Josh GottheimerPURCHASE Representative (Joint) $16K
2 lots · $2K–30K bracket
Exec Oct 25 2024
Filed Nov 6 2024