大天投資股份有限公司

大天投資股份有限公司 discloses dealings in 泰豐 to TWSE / TPEx (MOPS). The record holds 4 filings, for trades running from 11 June 2021 to 22 September 2021.

The filings describe grants, exercises and other transfers rather than trades on the open market. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.

The newest entry dates from 22 September 2021: a transaction, in 泰豐. Half of the filings or more reach the TWSE / TPEx (MOPS) feed on the day of the trade. That lag is the time during which only the insider knows about the trade. Source: insider filings from TWSE / TPEx (MOPS). Past trades are no guide to future returns.