Last 12 months
Inside the activity.
0 purchase rows · 3 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| Jul 2026 | 0 | 3 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| January 29, 2021 Filed Feb 2, 2021 22:39 UTC |
HERBST SETHDirector
|
Exercise / conversionCommon Stock | 50,000 | $1.93 | $96,500.00 |
DisclosureSEC source: 0001437749-21-001763 · rdgdoc.xml · nonDerivative · entry 1 HERBST SETH · CIK 0001761275 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| January 08, 2021 Filed Jan 12, 2021 22:36 UTC |
Lucy Patrick K.Director
|
GrantStock Option · Derivative | 35,000 | $0.00 Strike: $5.50 | $0.00 |
DisclosureSEC source: 0001437749-21-000586 · rdgdoc.xml · derivative · entry 1 Lucy Patrick K. · CIK 0001612843 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,000 Underlying: Common Stock · 35,000 shares Expires 2031-01-07 F1 · shares: New Director grant of stock options. Read SEC document |
| January 04, 2021 Filed Jan 6, 2021 17:19 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
GrantStock Option · Derivative | 67,500 | $0.00 Strike: $5.16 | $0.00 |
DisclosureSEC source: 0001437749-21-000286 · rdgdoc.xml · derivative · entry 1 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 67,500 Underlying: Common Stock · 67,500 shares Expires 2031-01-03 F1 · shares: Annual grant of stock options. Read SEC document |
| January 04, 2021 Filed Jan 6, 2021 17:22 UTC |
Rawson Ping WangChief Financial Officer
|
GrantStock Option · Derivative | 75,000 | $0.00 Strike: $5.16 | $0.00 |
DisclosureSEC source: 0001437749-21-000290 · rdgdoc.xml · derivative · entry 1 Rawson Ping Wang · CIK 0001761797 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,000 Underlying: Common Stock · 75,000 shares Expires 2031-01-03 F1 · shares: Annual grant of stock options. F2 · derivative.exercise_date: This option vests in four equal installments beginning on the first anniversary of the date of grant. Read SEC document |
| January 04, 2021 Filed Jan 6, 2021 17:23 UTC |
Buckland BarryDirector
|
GrantStock Option · Derivative | 35,000 | $0.00 Strike: $5.16 | $0.00 |
DisclosureSEC source: 0001437749-21-000291 · rdgdoc.xml · derivative · entry 1 Buckland Barry · CIK 0001618328 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,000 Underlying: Common Stock · 35,000 shares Expires 2031-01-03 F1 · shares: Annual grant of stock options. Read SEC document |
| January 04, 2021 Filed Jan 6, 2021 22:26 UTC |
Tarnok Michael P.Director
|
GrantStock Option · Derivative | 52,500 | $0.00 Strike: $5.16 | $0.00 |
DisclosureSEC source: 0001437749-21-000295 · rdgdoc.xml · derivative · entry 1 Tarnok Michael P. · CIK 0001413525 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 52,500 Underlying: Common Stock · 52,500 shares Expires 2031-01-03 F1 · shares: Annual grant of stock options. Read SEC document |
| January 04, 2021 Filed Jan 6, 2021 22:27 UTC |
Bose ArindamDirector
|
GrantStock Option · Derivative | 52,500 | $0.00 Strike: $5.16 | $0.00 |
DisclosureSEC source: 0001437749-21-000296 · rdgdoc.xml · derivative · entry 1 Bose Arindam · CIK 0001702631 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 52,500 Underlying: Common Stock · 52,500 shares Expires 2031-01-03 F1 · shares: Annual grant of stock options. Read SEC document |
| January 04, 2021 Filed Jan 6, 2021 22:24 UTC |
Kaye JackDirector
|
GrantStock Option · Derivative | 52,500 | $0.00 Strike: $5.16 | $0.00 |
DisclosureSEC source: 0001437749-21-000294 · rdgdoc.xml · derivative · entry 1 Kaye Jack · CIK 0001376099 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 52,500 Underlying: Common Stock · 52,500 shares Expires 2031-01-03 F1 · shares: Annual grant of stock options. Read SEC document |
| January 04, 2021 Filed Jan 6, 2021 22:24 UTC |
HERBST SETHDirector
|
GrantStock Option · Derivative | 35,000 | $0.00 Strike: $5.16 | $0.00 |
DisclosureSEC source: 0001437749-21-000292 · rdgdoc.xml · derivative · entry 1 HERBST SETH · CIK 0001761275 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,000 Underlying: Common Stock · 35,000 shares Expires 2031-01-03 F1 · shares: Annual grant of stock options. Read SEC document |
| January 04, 2021 Filed Jan 6, 2021 22:20 UTC |
Jones Matthew S.Managing Dir of BD & Licensing
|
GrantStock Option · Derivative | 75,000 | $0.00 Strike: $5.16 | $0.00 |
DisclosureSEC source: 0001437749-21-000288 · rdgdoc.xml · derivative · entry 1 Jones Matthew S. · CIK 0001762747 · Managing Dir of BD & Licensing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,000 Underlying: Common Stock · 75,000 shares Expires 2031-01-03 F1 · shares: Annual grant of stock options. Read SEC document |
| January 04, 2021 Filed Jan 6, 2021 22:21 UTC |
EMALFARB MARK ADirector · President and CEO · 10% owner
|
GrantStock Option · Derivative | 200,000 | $0.00 Strike: $5.16 | $0.00 |
DisclosureSEC source: 0001437749-21-000289 · rdgdoc.xml · derivative · entry 1 EMALFARB MARK A · CIK 0001328287 · Director · President and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 200,000 Underlying: Common Stock · 200,000 shares Expires 2031-01-03 F1 · shares: Annual grant of stock options. F2 · derivative.exercise_date: This option vests in four equal installments beginning on the first anniversary of the date of grant. Read SEC document |
| January 02, 2020 Filed Jan 3, 2020 20:54 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
GrantStock Option · Derivative | 75,000 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001213809-20-000008 · wf-form4_157810286436628.xml · derivative · entry 1 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,000 Underlying: Common Stock · 75,000 shares Expires 2030-01-01 F1 · shares: Annual grant of stock options. Read SEC document |
| January 02, 2020 Filed Jan 3, 2020 20:44 UTC |
Rawson Ping WangChief Financial Officer
|
GrantStock Option · Derivative | 75,000 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001213809-20-000001 · wf-form4_157810226596198.xml · derivative · entry 1 Rawson Ping Wang · CIK 0001761797 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,000 Underlying: Common Stock · 75,000 shares Expires 2030-01-01 F1 · shares: Annual grant of stock options. F2 · derivative.exercise_date: This option vests in four equal installments beginning on the first anniversary of the date of grant. Read SEC document |
| January 02, 2020 Filed Jan 3, 2020 20:49 UTC |
Buckland BarryDirector
|
GrantStock Option · Derivative | 50,000 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001213809-20-000004 · wf-form4_157810253390992.xml · derivative · entry 1 Buckland Barry · CIK 0001618328 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,000 Underlying: Common Stock · 50,000 shares Expires 2030-01-01 F1 · shares: Annual grant of stock options. Read SEC document |
| January 02, 2020 Filed Jan 4, 2020 01:53 UTC |
Tarnok Michael P.Director
|
GrantStock Option · Derivative | 75,000 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001213809-20-000007 · wf-form4_157810278206761.xml · derivative · entry 1 Tarnok Michael P. · CIK 0001413525 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,000 Underlying: Common Stock · 75,000 shares Expires 2030-01-01 F1 · shares: Annual grant of stock options. Read SEC document |
| January 02, 2020 Filed Jan 4, 2020 01:56 UTC |
Jones Matthew S.Managing Dir of BD & Licensing
|
GrantStock Option · Derivative | 75,000 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001213809-20-000009 · wf-form4_157810295938452.xml · derivative · entry 1 Jones Matthew S. · CIK 0001762747 · Managing Dir of BD & Licensing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,000 Underlying: Common Stock · 75,000 shares Expires 2030-01-01 F1 · shares: Annual grant of stock options. Read SEC document |
| January 02, 2020 Filed Jan 4, 2020 01:51 UTC |
Bose ArindamDirector
|
GrantStock Option · Derivative | 75,000 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001213809-20-000006 · wf-form4_157810269768051.xml · derivative · entry 1 Bose Arindam · CIK 0001702631 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,000 Underlying: Common Stock · 75,000 shares Expires 2030-01-01 F1 · shares: Annual grant of stock options. Read SEC document |
| January 02, 2020 Filed Jan 4, 2020 01:50 UTC |
Kaye JackDirector
|
GrantStock Option · Derivative | 75,000 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001213809-20-000005 · wf-form4_157810260873976.xml · derivative · entry 1 Kaye Jack · CIK 0001376099 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,000 Underlying: Common Stock · 75,000 shares Expires 2030-01-01 F1 · shares: Annual grant of stock options. Read SEC document |
| January 02, 2020 Filed Jan 4, 2020 01:47 UTC |
EMALFARB MARK ADirector · President and CEO · 10% owner
|
GrantStock Option · Derivative | 300,000 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001213809-20-000003 · wf-form4_157810245828917.xml · derivative · entry 1 EMALFARB MARK A · CIK 0001328287 · Director · President and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 300,000 Underlying: Common Stock · 300,000 shares Expires 2030-01-01 F1 · shares: Annual grant of stock options. F2 · derivative.exercise_date: This option vests in four equal installments beginning on the first anniversary of the date of grant. Read SEC document |
| January 02, 2020 Filed Jan 4, 2020 01:46 UTC |
HERBST SETHDirector
|
GrantStock Option · Derivative | 50,000 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001213809-20-000002 · wf-form4_157810236136791.xml · derivative · entry 1 HERBST SETH · CIK 0001761275 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,000 Underlying: Common Stock · 50,000 shares Expires 2030-01-01 F1 · shares: Annual grant of stock options. Read SEC document |
| December 11, 2019 Filed Dec 12, 2019 20:48 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionStock Option · Derivative | 4,575 | $0.00 Strike: $1.41 | $0.00 |
DisclosureSEC source: 0001213809-19-000077 · wf-form4_157620169191244.xml · derivative · entry 13 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 4,575 shares Expires 2024-04-30 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 11, 2019 Filed Dec 12, 2019 20:48 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
SaleCommon Stock | 4,575 | $5.80 | $26,535.00 |
DisclosureSEC source: 0001213809-19-000077 · wf-form4_157620169191244.xml · nonDerivative · entry 4 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · shares: The sale of the shares of Class A Common Stock was the last transaction made pursuant to Rule 10b5-1 trading plan adopted on June 11, 2019. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.74 to $5.89, inclusive. The reporting person undertakes to provide to Dyadic International, Inc., any security holder of Dyadic International, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of footnote (1) to this Form 4. Read SEC document |
| December 11, 2019 Filed Dec 12, 2019 20:48 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionCommon Stock | 4,575 | $1.41 | $6,450.75 |
DisclosureSEC source: 0001213809-19-000077 · wf-form4_157620169191244.xml · nonDerivative · entry 2 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 10, 2019 Filed Dec 12, 2019 20:48 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionStock Option · Derivative | 5,425 | $0.00 Strike: $1.41 | $0.00 |
DisclosureSEC source: 0001213809-19-000077 · wf-form4_157620169191244.xml · derivative · entry 12 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,575 Underlying: Common Stock · 5,425 shares Expires 2024-04-30 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 10, 2019 Filed Dec 12, 2019 20:48 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
SaleCommon Stock | 5,425 | $5.84 | $31,682.00 |
DisclosureSEC source: 0001213809-19-000077 · wf-form4_157620169191244.xml · nonDerivative · entry 3 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,575 F1 · shares: The sale of the shares of Class A Common Stock was the last transaction made pursuant to Rule 10b5-1 trading plan adopted on June 11, 2019. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.79 to $5.95, inclusive. The reporting person undertakes to provide to Dyadic International, Inc., any security holder of Dyadic International, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of footnote (1) to this Form 4. Read SEC document |
| December 10, 2019 Filed Dec 12, 2019 20:48 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionCommon Stock | 5,425 | $1.41 | $7,649.25 |
DisclosureSEC source: 0001213809-19-000077 · wf-form4_157620169191244.xml · nonDerivative · entry 1 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,425 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 03, 2019 Filed Dec 5, 2019 20:10 UTC |
Buckland BarryDirector
|
Exercise / conversionStock Option · Derivative | 2,500 | $0.00 Strike: $1.39 | $0.00 |
DisclosureSEC source: 0001213809-19-000076 · wf-form4_157559463500438.xml · derivative · entry 5 Buckland Barry · CIK 0001618328 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,500 shares Expires 2028-01-03 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 03, 2019 Filed Dec 5, 2019 20:10 UTC |
Buckland BarryDirector
|
Exercise / conversionStock Option · Derivative | 12,500 | $0.00 Strike: $1.39 | $0.00 |
DisclosureSEC source: 0001213809-19-000076 · wf-form4_157559463500438.xml · derivative · entry 4 Buckland Barry · CIK 0001618328 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 12,500 shares Expires 2028-01-03 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 03, 2019 Filed Dec 5, 2019 20:10 UTC |
Buckland BarryDirector
|
SaleCommon Stock | 15,000 | $6.18 | $92,700.00 |
DisclosureSEC source: 0001213809-19-000076 · wf-form4_157559463500438.xml · nonDerivative · entry 3 Buckland Barry · CIK 0001618328 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.17 to $6.22, inclusive. The reporting person undertakes to provide to Dyadic International, Inc., any security holder of Dyadic International, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of footnote (1) to this Form 4. Read SEC document |
| December 03, 2019 Filed Dec 5, 2019 20:10 UTC |
Buckland BarryDirector
|
Exercise / conversionCommon Stock | 2,500 | $1.39 | $3,475.00 |
DisclosureSEC source: 0001213809-19-000076 · wf-form4_157559463500438.xml · nonDerivative · entry 2 Buckland Barry · CIK 0001618328 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 03, 2019 Filed Dec 5, 2019 20:10 UTC |
Buckland BarryDirector
|
Exercise / conversionCommon Stock | 12,500 | $1.39 | $17,375.00 |
DisclosureSEC source: 0001213809-19-000076 · wf-form4_157559463500438.xml · nonDerivative · entry 1 Buckland Barry · CIK 0001618328 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,500 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 11, 2019 Filed Nov 12, 2019 15:35 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionStock Option · Derivative | 10,000 | $0.00 Strike: $1.41 | $0.00 |
DisclosureSEC source: 0001213809-19-000071 · wf-form4_157359088642741.xml · derivative · entry 3 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,000 Underlying: Common Stock · 10,000 shares Expires 2024-04-30 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 11, 2019 Filed Nov 12, 2019 15:35 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
SaleCommon Stock | 10,000 | $5.99 | $59,900.00 |
DisclosureSEC source: 0001213809-19-000071 · wf-form4_157359088642741.xml · nonDerivative · entry 2 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · shares: The sale of the shares of Class A Common Stock were made pursuant to Rule 10b5-1 trading plan adopted on June 11, 2019. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.95 to $6.00, inclusive. The reporting person undertakes to provide to Dyadic International, Inc., any security holder of Dyadic International, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of footnote (1) to this Form 4. Read SEC document |
| November 11, 2019 Filed Nov 12, 2019 15:35 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionCommon Stock | 10,000 | $1.41 | $14,100.00 |
DisclosureSEC source: 0001213809-19-000071 · wf-form4_157359088642741.xml · nonDerivative · entry 1 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| October 11, 2019 Filed Oct 11, 2019 16:17 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionStock Option · Derivative | 5,218 | $0.00 Strike: $1.41 | $0.00 |
DisclosureSEC source: 0001213809-19-000069 · wf-form4_157082501735008.xml · derivative · entry 6 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,000 Underlying: Common Stock · 5,218 shares Expires 2024-04-30 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| October 11, 2019 Filed Oct 11, 2019 16:17 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
SaleCommon Stock | 5,218 | $6.08 | $31,725.44 |
DisclosureSEC source: 0001213809-19-000069 · wf-form4_157082501735008.xml · nonDerivative · entry 4 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · shares: The sale of the shares of Class A Common Stock were made pursuant to Rule 10b5-1 trading plan adopted on June 11, 2019. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.95 to $6.24, inclusive. The reporting person undertakes to provide to Dyadic International, Inc., any security holder of Dyadic International, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of footnote (1) to this Form 4. Read SEC document |
| October 11, 2019 Filed Oct 11, 2019 16:17 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionCommon Stock | 5,218 | $1.41 | $7,357.38 |
DisclosureSEC source: 0001213809-19-000069 · wf-form4_157082501735008.xml · nonDerivative · entry 3 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,218 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| October 10, 2019 Filed Oct 11, 2019 16:17 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionStock Option · Derivative | 4,782 | $0.00 Strike: $1.41 | $0.00 |
DisclosureSEC source: 0001213809-19-000069 · wf-form4_157082501735008.xml · derivative · entry 5 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,218 Underlying: Common Stock · 4,782 shares Expires 2024-04-30 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| October 10, 2019 Filed Oct 11, 2019 16:17 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
SaleCommon Stock | 4,782 | $6.04 | $28,883.28 |
DisclosureSEC source: 0001213809-19-000069 · wf-form4_157082501735008.xml · nonDerivative · entry 2 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · shares: The sale of the shares of Class A Common Stock were made pursuant to Rule 10b5-1 trading plan adopted on June 11, 2019. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.95 to $6.25, inclusive. The reporting person undertakes to provide to Dyadic International, Inc., any security holder of Dyadic International, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of footnote (1) to this Form 4. Read SEC document |
| October 10, 2019 Filed Oct 11, 2019 16:17 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionCommon Stock | 4,782 | $1.41 | $6,742.62 |
DisclosureSEC source: 0001213809-19-000069 · wf-form4_157082501735008.xml · nonDerivative · entry 1 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,782 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 10, 2019 Filed Sep 12, 2019 21:32 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionStock Option · Derivative | 10,000 | $0.00 Strike: $1.41 | $0.00 |
DisclosureSEC source: 0001213809-19-000067 · wf-form4_156833835568218.xml · derivative · entry 3 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,000 Underlying: Common Stock · 10,000 shares Expires 2024-04-30 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 10, 2019 Filed Sep 12, 2019 21:32 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
SaleCommon Stock | 10,000 | $5.27 | $52,700.00 |
DisclosureSEC source: 0001213809-19-000067 · wf-form4_156833835568218.xml · nonDerivative · entry 2 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · shares: The sale of the shares of Class A Common Stock were made pursuant to Rule 10b5-1 trading plan adopted on June 11, 2019. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.25 to $5.43, inclusive. The reporting person undertakes to provide to Dyadic International, Inc., any security holder of Dyadic International, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of footnote (1) to this Form 4. Read SEC document |
| September 10, 2019 Filed Sep 12, 2019 21:32 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionCommon Stock | 10,000 | $1.41 | $14,100.00 |
DisclosureSEC source: 0001213809-19-000067 · wf-form4_156833835568218.xml · nonDerivative · entry 1 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| August 13, 2019 Filed Aug 14, 2019 17:22 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionStock Option · Derivative | 6,300 | $0.00 Strike: $1.41 | $0.00 |
DisclosureSEC source: 0001213809-19-000065 · wf-form4_156581772853915.xml · derivative · entry 6 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,000 Underlying: Common Stock · 6,300 shares Expires 2024-04-30 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| August 13, 2019 Filed Aug 14, 2019 17:22 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
SaleCommon Stock | 6,300 | $5.75 | $36,225.00 |
DisclosureSEC source: 0001213809-19-000065 · wf-form4_156581772853915.xml · nonDerivative · entry 4 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · shares: The sale of the shares of Class A Common Stock were made pursuant to Rule 10b5-1 trading plan adopted on June 11, 2019. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.70 to $5.81, inclusive. The reporting person undertakes to provide to Dyadic International, Inc., any security holder of Dyadic International, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of footnote (1) to this Form 4. Read SEC document |
| August 13, 2019 Filed Aug 14, 2019 17:22 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionCommon Stock | 6,300 | $1.41 | $8,883.00 |
DisclosureSEC source: 0001213809-19-000065 · wf-form4_156581772853915.xml · nonDerivative · entry 3 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,300 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| August 12, 2019 Filed Aug 14, 2019 17:22 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionStock Option · Derivative | 3,700 | $0.00 Strike: $1.41 | $0.00 |
DisclosureSEC source: 0001213809-19-000065 · wf-form4_156581772853915.xml · derivative · entry 5 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 46,300 Underlying: Common Stock · 3,700 shares Expires 2024-04-30 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| August 12, 2019 Filed Aug 14, 2019 17:22 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
SaleCommon Stock | 3,700 | $5.72 | $21,164.00 |
DisclosureSEC source: 0001213809-19-000065 · wf-form4_156581772853915.xml · nonDerivative · entry 2 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · shares: The sale of the shares of Class A Common Stock were made pursuant to Rule 10b5-1 trading plan adopted on June 11, 2019. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.60 to $5.85, inclusive. The reporting person undertakes to provide to Dyadic International, Inc., any security holder of Dyadic International, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of footnote (1) to this Form 4. Read SEC document |
| August 12, 2019 Filed Aug 14, 2019 17:22 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionCommon Stock | 3,700 | $1.41 | $5,217.00 |
DisclosureSEC source: 0001213809-19-000065 · wf-form4_156581772853915.xml · nonDerivative · entry 1 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,700 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| July 10, 2019 Filed Jul 11, 2019 21:37 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
Exercise / conversionStock Option · Derivative | 10,000 | $0.00 Strike: $1.41 | $0.00 |
DisclosureSEC source: 0001213809-19-000057 · wf-form4_156289544945116.xml · derivative · entry 3 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,000 Underlying: Common Stock · 10,000 shares Expires 2024-04-30 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.