InsidersTradesSigma
Track the 해성옵틱스 share price and the full insider trade history of the company, a publicly traded company based in South Korea. Shares trade on the KR market, under the authority of DART (FSS). Operating in the Technology sector, 해성옵틱스 has logged 49 public disclosures. Market capitalisation: €54.1bn. The latest transaction was disclosed on 16 March 2026 (Other). Among the most active insiders: 상상인저축은행. All data is openly available.
49
Insider Decl.
n/a
Thresholds
n/a
22 ops.
Buy Volume
n/a
13 ops.
Sell Volume
19Σ signal
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Fundamental score
Ranked 28,327 of 29,062 companies
11.2
score / 100
Value9
Quality14
FCF yld-37%
Earn yld-16%
EV/EBITDA·
ROE-14%
Gross mgn7.5%
Net mgn-5.4%
Debt/EBITDA·
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 16 March 2026
Declarations49 total
3,700,000 sharesKRXDART:20250522000365
25 of 49 declarations
Acerca de 해성옵틱스
해성옵틱스 es una empresa de tecnología que cotiza en el mercado XKRX. Se especializa en la fabricación de dispositivos ópticos y soluciones ópticas relacionadas.