Latest filing published 05 Nov 2026 for 일신바이오.
Insider track record
No signal scores available.
Closed purchases
Not enough history yet: 0 closed purchases, at least 2 are needed.
Purchases by company
홍성대: trading record in brief
홍성대 discloses dealings in 일신바이오 to DART (FSS). Over a trading history stretching from 23 July 2024 to 5 November 2026, the count stands at 5 filings.
Purchases make up the whole of the open-market record (4 purchases). The totals do not cover 4 filings with an undisclosed amount. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Since January 2026: 2 purchases and no sales on the market.
Across 3 purchases, this insider has always bought alone, with no colleague buying within 30 days.
The latest filing, published on 5 November 2026, reports an open-market purchase in 일신바이오. Filings reach the DART (FSS) feed a median of 1 day after the trade. Until a filing is published, the market cannot know about the trade. Every figure here comes from the filings published by DART (FSS) and describes the past, not future prices; it is not investment advice.
Companies and markets linked to 홍성대
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 200,000 sharesShareKRXDART:20261105000026Canonical exit: 3 Feb 2027 (T+90)
- 0DART
- 537,323 sharesKRXDART:20260604000230Canonical exit: 2 Sept 2026 (T+90)
- 119,505 sharesKRXDART:20240725000239Canonical exit: 22 Oct 2024 (T+90)
- ShareKRXDART:20240725000189Canonical exit: 21 Oct 2024 (T+90)
5 of 5 declarations