Latest filing published 06 Jan 2026 for Dyadic International INC.
Insider track record
Ronen Tchelet: trading record in brief
Ronen Tchelet discloses dealings in Dyadic International Inc to SEC (Form 4). The record holds 49 filings, for trades running from 17 June 2019 to 2 January 2026.
No open-market purchase appears, only 13 sales worth €568k. The rest of the record consists of 4 share grants and 32 option exercises.
The record was last updated on 6 January 2026 with a share grant in Dyadic International Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. The legal deadline for a Form 4 is two business days after the transaction. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
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