DYADIC INTL INC DEL

Ticker: DYAI CUSIP: 26745T101 Class: COM

Bank Julius Baer & Co. Ltd, Zurich's Holding History (CIK: 0001544599)

Note: Option positions (PUT/CALL) are excluded.

Q2 2021

Shares 2,507 Value ($000) $9 Avg Close $4.19 Range $3.25 - $5.80

Q1 2021

Shares 2,500 Value ($000) $14 Avg Close $5.55 Range $4.56 - $8.78

Q4 2020

Shares 2,045 Value ($000) $11 Avg Close $6.58 Range $5.18 - $8.50

Q3 2020

Shares 2,000 Value ($000) $15 Avg Close $8.27 Range $7.03 - $9.63

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	2,507	$9	$4.19	$3.25 - $5.80
Q1 2021	2,500	$14	$5.55	$4.56 - $8.78
Q4 2020	2,045	$11	$6.58	$5.18 - $8.50
Q3 2020	2,000	$15	$8.27	$7.03 - $9.63