InsiderTrades

Lucy Patrick K.

SEC CIK 1612843 · EDGAR

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
DYAIDYADIC INTERNATIONAL INCDir 72.3K — — 32024-01-032026-01-02

Most active insiders at DYAI, 12 months

#InsiderTitleBoughtSold
1 Francisco Trust under agreement dated February 28, 199610% —$125.0K
2 Hazelton Joseph PPres, COO ——
3 Rawson Ping WangCFO ——
4 HERBST SETHDir ——
5 TCHELET RONENVP of Research, Bus. Dvlpmt ——
6 Lucy Patrick K.Dir ——
7 Kaye JackDir ——
8 EMALFARB MARK ACEO, Dir, 10% ——

Transactions 3

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
D 2026-01-06 2026-01-02 DYAI DYADIC INTERNATIONAL INC Lucy Patrick K. Dir M - OptEx — +21.6K 72.3K +42% —
D 2025-01-07 2025-01-02 DYAI DYADIC INTERNATIONAL INC Lucy Patrick K. Dir M - OptEx — +23.6K 50.8K +87% —
D 2024-01-04 2024-01-03 DYAI DYADIC INTERNATIONAL INC Lucy Patrick K. Dir M - OptEx — +27.2K 27.2K New —

Purchase Sale Sale after option exercise All abbreviations