이수

Filings by 이수 span 3 companies, the busiest being 이수스페셜티케미컬, 이수페타시스 and 이수화학. Between 31 May 2023 and 23 September 2026, the trades on record add up to 31 filings.

In open-market terms, that means 3 purchases on one side and 9 sales on the other. The amount is not disclosed for 12 filings. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. So far in 2026, the count stands at no purchases and 9 sales.

Across 3 purchases, this insider has always bought alone, with no colleague buying within 30 days.

The newest entry dates from 23 September 2026: a transaction, in 이수스페셜티케미컬. The most recent open-market purchase was published on 2 May 2024, 899 days ago. Typically, a trade is published a median of 7 days after it takes place. Until a filing is published, the market cannot know about the trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. This summary is built from DART (FSS) disclosures alone and does not predict where the share price will go.