Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 03 Nov 2026 for 台灣精材.
Insider track record
Disclosed buys
0
Disclosed sells
0
Signal history
No signal scores available.
馬堅勇: trading record in brief
馬堅勇 discloses dealings in 台灣精材 to TWSE / TPEx (MOPS). Over a trading history stretching from 10 August 2026 to 3 November 2026, the count stands at 2 filings.
Not one of the filings records a straightforward purchase or sale on the market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
Most recently, on 3 November 2026, the filings show a transaction in 台灣精材. These figures are compiled from regulatory filings published by TWSE / TPEx (MOPS). They describe what insiders did and are not a recommendation.
Companies and markets linked to 馬堅勇
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