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 |
|---|---|---|---|---|---|---|
| July 24, 2026 Filed Jul 24, 2026 21:11 UTC | SaleCommon Stock | 2,616 | $1.21 | $3,173.47 |
DisclosureSEC source: 0001493152-26-034613 · ownership.xml · nonDerivative · entry 3 Francisco Trust under agreement dated February 28, 1996 · CIK 0001328329 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,280,272 Read SEC document |
|
| July 23, 2026 Filed Jul 24, 2026 21:11 UTC | SaleCommon Stock | 54,760 | $1.30 | $71,303.00 |
DisclosureSEC source: 0001493152-26-034613 · ownership.xml · nonDerivative · entry 2 Francisco Trust under agreement dated February 28, 1996 · CIK 0001328329 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,282,888 Read SEC document |
|
| July 22, 2026 Filed Jul 24, 2026 21:11 UTC | SaleCommon Stock | 38,016 | $1.33 | $50,481.45 |
DisclosureSEC source: 0001493152-26-034613 · ownership.xml · nonDerivative · entry 1 Francisco Trust under agreement dated February 28, 1996 · CIK 0001328329 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,337,648 Read SEC document |
|
| January 02, 2026 Filed Jan 6, 2026 18:12 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
GrantStock Option · Derivative | 47,250 | $0.00 Strike: $0.94 | $0.00 |
DisclosureSEC source: 0001493152-26-000664 · ownership.xml · derivative · entry 2 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,250 Underlying: Common Stock · 47,250 shares Expires 2036-01-02 F2 · shares: Annual grant of stock options. F3 · derivative.exercise_date: This option vests in one year, subject to continued service to the Issuer. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 18:12 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
GrantCommon Stock | 18,064 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-000664 · ownership.xml · nonDerivative · entry 1 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,897 F1 · price: Represents common stock issued upon the vesting of RSUs. The RSUs were granted pursuant to the Issuer's key employee annual bonus, in lieu of a cash bonus earned for the year ended 2025. The RSUs vested in full upon grant. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 18:11 UTC |
Rawson Ping WangChief Financial Officer
|
GrantStock Option · Derivative | 47,250 | $0.00 Strike: $0.94 | $0.00 |
DisclosureSEC source: 0001493152-26-000663 · ownership.xml · derivative · entry 2 Rawson Ping Wang · CIK 0001761797 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,250 Underlying: Common Stock · 47,250 shares Expires 2036-01-02 F2 · shares: Annual grant of stock options. F3 · derivative.exercise_date: This option vests in four equal installments beginning on the first anniversary of the date of grant, subject to continued service to the Issuer. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 18:11 UTC |
Rawson Ping WangChief Financial Officer
|
GrantCommon Stock | 29,158 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-000663 · ownership.xml · nonDerivative · entry 1 Rawson Ping Wang · CIK 0001761797 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 170,151 F1 · price: Represents common stock issued upon the vesting of RSUs. The RSUs were granted pursuant to the Issuer's key employee annual bonus, in lieu of a cash bonus earned for the year ended 2025. The RSUs vested in full upon grant. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:10 UTC |
Lucy Patrick K.Director
|
GrantRestricted Stock Unit · Derivative | 39,894 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-000662 · ownership.xml · derivative · entry 4 Lucy Patrick K. · CIK 0001612843 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 39,894 Underlying: Common Stock · 39,894 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F3 · kind: Annual grant of restricted stock units. F4 · derivative.exercise_date: The restricted stock units will be settled 100% in Issuer's common stock when vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors. F4 · derivative.expiration_date: The restricted stock units will be settled 100% in Issuer's common stock when vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:10 UTC |
Lucy Patrick K.Director
|
GrantStock Option · Derivative | 67,500 | $0.00 Strike: $0.94 | $0.00 |
DisclosureSEC source: 0001493152-26-000662 · ownership.xml · derivative · entry 3 Lucy Patrick K. · CIK 0001612843 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 67,500 Underlying: Common Stock · 67,500 shares Expires 2036-01-02 F2 · kind: Annual grant of stock options. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:10 UTC |
Lucy Patrick K.Director
|
Exercise / conversionRestricted Stock Unit · Derivative | 21,552 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-000662 · ownership.xml · derivative · entry 2 Lucy Patrick K. · CIK 0001612843 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 21,552 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F5 · derivative.exercise_date: The restricted stock units previously issued and vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors, were settled 100% in Issuer's common stock. F5 · derivative.expiration_date: The restricted stock units previously issued and vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors, were settled 100% in Issuer's common stock. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:10 UTC |
Lucy Patrick K.Director
|
Exercise / conversionCommon Stock | 21,552 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001493152-26-000662 · ownership.xml · nonDerivative · entry 1 Lucy Patrick K. · CIK 0001612843 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 72,311 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:08 UTC |
Kaye JackDirector
|
GrantRestricted Stock Unit · Derivative | 39,894 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-000658 · ownership.xml · derivative · entry 4 Kaye Jack · CIK 0001376099 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 39,894 Underlying: Common Stock · 39,894 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F3 · kind: Annual grant of restricted stock units. F4 · derivative.exercise_date: The restricted stock units will be settled 100% in Issuer's common stock when vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors. F4 · derivative.expiration_date: The restricted stock units will be settled 100% in Issuer's common stock when vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:08 UTC |
Kaye JackDirector
|
GrantStock Option · Derivative | 67,500 | $0.00 Strike: $0.94 | $0.00 |
DisclosureSEC source: 0001493152-26-000658 · ownership.xml · derivative · entry 3 Kaye Jack · CIK 0001376099 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 67,500 Underlying: Common Stock · 67,500 shares Expires 2036-01-02 F2 · kind: Annual grant of stock options. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:08 UTC |
Kaye JackDirector
|
Exercise / conversionRestricted Stock Unit · Derivative | 21,552 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-000658 · ownership.xml · derivative · entry 2 Kaye Jack · CIK 0001376099 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 21,552 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F5 · derivative.exercise_date: The restricted stock units previously issued and vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors, were settled 100% in Issuer's common stock. F5 · derivative.expiration_date: The restricted stock units previously issued and vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors, were settled 100% in Issuer's common stock. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:08 UTC |
Kaye JackDirector
|
Exercise / conversionCommon Stock | 21,552 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001493152-26-000658 · ownership.xml · nonDerivative · entry 1 Kaye Jack · CIK 0001376099 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 81,201 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:07 UTC |
HERBST SETHDirector
|
GrantRestricted Stock Unit · Derivative | 39,894 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-000657 · ownership.xml · derivative · entry 4 HERBST SETH · CIK 0001761275 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 39,894 Underlying: Common Stock · 39,894 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F3 · kind: Annual grant of restricted stock units. F4 · derivative.exercise_date: The restricted stock units will be settled 100% in Issuer's common stock when vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors. F4 · derivative.expiration_date: The restricted stock units will be settled 100% in Issuer's common stock when vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:07 UTC |
HERBST SETHDirector
|
GrantStock Option · Derivative | 50,000 | $0.00 Strike: $0.94 | $0.00 |
DisclosureSEC source: 0001493152-26-000657 · ownership.xml · derivative · entry 3 HERBST SETH · CIK 0001761275 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,000 Underlying: Common Stock · 50,000 shares Expires 2036-01-02 F2 · kind: Annual grant of stock options. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:07 UTC |
HERBST SETHDirector
|
Exercise / conversionRestricted Stock Unit · Derivative | 21,552 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-000657 · ownership.xml · derivative · entry 2 HERBST SETH · CIK 0001761275 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 21,552 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F5 · derivative.exercise_date: The restricted stock units previously issued and vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors, were settled 100% in Issuer's common stock. F5 · derivative.expiration_date: The restricted stock units previously issued and vested upon the first anniversary of the date of grant, subject to continued service as a member of the board of directors, were settled 100% in Issuer's common stock. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:07 UTC |
HERBST SETHDirector
|
Exercise / conversionCommon Stock | 21,552 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001493152-26-000657 · ownership.xml · nonDerivative · entry 1 HERBST SETH · CIK 0001761275 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 202,311 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:05 UTC |
Hazelton Joseph PPresident & COO
|
GrantStock Option · Derivative | 67,250 | $0.00 Strike: $0.94 | $0.00 |
DisclosureSEC source: 0001493152-26-000654 · ownership.xml · derivative · entry 2 Hazelton Joseph P · CIK 0001892990 · President & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 67,250 Underlying: Common Stock · 67,250 shares Expires 2036-01-02 F2 · shares: Annual grant of stock options. F3 · derivative.exercise_date: This option vests in four equal installments beginning on the first anniversary of the date of grant, subject to continued service to the Issuer. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:05 UTC |
Hazelton Joseph PPresident & COO
|
GrantCommon Stock | 36,418 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-000654 · ownership.xml · nonDerivative · entry 1 Hazelton Joseph P · CIK 0001892990 · President & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 191,758 F1 · price: Represents common stock issued upon the vesting of RSUs. The RSUs were granted pursuant to the Issuer's key employee annual bonus, in lieu of a cash bonus earned for the year ended 2025. The RSUs vested in full upon grant. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:04 UTC |
EMALFARB MARK ADirector · CEO · 10% owner
|
GrantStock Option · Derivative | 126,000 | $0.00 Strike: $0.94 | $0.00 |
DisclosureSEC source: 0001493152-26-000653 · ownership.xml · derivative · entry 2 EMALFARB MARK A · CIK 0001328287 · Director · CEO · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 126,000 Underlying: Common Stock · 126,000 shares Expires 2036-01-02 F2 · shares: Annual grant of stock options. F3 · derivative.exercise_date: This option vests in four equal installments beginning on the first anniversary of the date of grant, subject to continued service to the Issuer. Read SEC document |
| January 02, 2026 Filed Jan 6, 2026 23:04 UTC |
EMALFARB MARK ADirector · CEO · 10% owner
|
GrantCommon Stock | 102,609 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-000653 · ownership.xml · nonDerivative · entry 1 EMALFARB MARK A · CIK 0001328287 · Director · CEO · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,832,667 F1 · price: Represents common stock issued upon the vesting of RSUs. The RSUs were granted pursuant to the Issuer's key employee annual bonus, in lieu of a cash bonus earned for the year ended 2025. The RSUs vested in full upon grant. Read SEC document |
| December 23, 2025 Filed Dec 29, 2025 22:00 UTC |
EMALFARB MARK ADirector · CEO · 10% owner
|
GrantSenior Secured Convertible Promissory Note due Dec 31, 2027 · Derivative | Not disclosed | Not disclosed Strike: $1.05 | $1,000,000.00 |
DisclosureSEC source: 0001493152-25-029409 · ownership.xml · derivative · entry 2 EMALFARB MARK A · CIK 0001328287 · Director · CEO · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · Through Mark A Emalfarb Trust U/A/ DTD 10/1/1987 Disclosed balance after: Not disclosed Underlying: Common Stock · 952,381 shares Expires 2027-12-31 F1 · reported_value: On December 23, 2025, Dyadic International, Inc. (the "Company") entered into an amendment (the "Amendment") to the Form of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes"). Following the Amendment, the Convertible Notes will mature December 31, 2027 and their conversion price is $1.05. The Amendment was approved by the Company's board of directors, and did not involve the exchange of consideration between the Company and the holders. F1 · price: On December 23, 2025, Dyadic International, Inc. (the "Company") entered into an amendment (the "Amendment") to the Form of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes"). Following the Amendment, the Convertible Notes will mature December 31, 2027 and their conversion price is $1.05. The Amendment was approved by the Company's board of directors, and did not involve the exchange of consideration between the Company and the holders. F1 · derivative.exercise_date: On December 23, 2025, Dyadic International, Inc. (the "Company") entered into an amendment (the "Amendment") to the Form of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes"). Following the Amendment, the Convertible Notes will mature December 31, 2027 and their conversion price is $1.05. The Amendment was approved by the Company's board of directors, and did not involve the exchange of consideration between the Company and the holders. F1 · valueOwnedAfter: On December 23, 2025, Dyadic International, Inc. (the "Company") entered into an amendment (the "Amendment") to the Form of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes"). Following the Amendment, the Convertible Notes will mature December 31, 2027 and their conversion price is $1.05. The Amendment was approved by the Company's board of directors, and did not involve the exchange of consideration between the Company and the holders. Read SEC document |
| December 23, 2025 Filed Dec 29, 2025 22:00 UTC |
EMALFARB MARK ADirector · CEO · 10% owner
|
Disposition to issuerSenior Secured Convertible Promissory Note due March 8, 2027 · Derivative | Not disclosed | Not disclosed Strike: $1.40 | $1,000,000.00 |
DisclosureSEC source: 0001493152-25-029409 · ownership.xml · derivative · entry 1 EMALFARB MARK A · CIK 0001328287 · Director · CEO · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · Through Mark A Emalfarb Trust U/A/ DTD 10/1/1987 Disclosed balance after: 0 Underlying: Common Stock · 714,286 shares Expires 2027-03-08 F1 · reported_value: On December 23, 2025, Dyadic International, Inc. (the "Company") entered into an amendment (the "Amendment") to the Form of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes"). Following the Amendment, the Convertible Notes will mature December 31, 2027 and their conversion price is $1.05. The Amendment was approved by the Company's board of directors, and did not involve the exchange of consideration between the Company and the holders. F1 · price: On December 23, 2025, Dyadic International, Inc. (the "Company") entered into an amendment (the "Amendment") to the Form of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes"). Following the Amendment, the Convertible Notes will mature December 31, 2027 and their conversion price is $1.05. The Amendment was approved by the Company's board of directors, and did not involve the exchange of consideration between the Company and the holders. F1 · derivative.exercise_date: On December 23, 2025, Dyadic International, Inc. (the "Company") entered into an amendment (the "Amendment") to the Form of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes"). Following the Amendment, the Convertible Notes will mature December 31, 2027 and their conversion price is $1.05. The Amendment was approved by the Company's board of directors, and did not involve the exchange of consideration between the Company and the holders. F1 · balance_after: On December 23, 2025, Dyadic International, Inc. (the "Company") entered into an amendment (the "Amendment") to the Form of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes"). Following the Amendment, the Convertible Notes will mature December 31, 2027 and their conversion price is $1.05. The Amendment was approved by the Company's board of directors, and did not involve the exchange of consideration between the Company and the holders. Read SEC document |
| December 23, 2025 Filed Jul 6, 2026 10:30 UTC | OtherCommon Stock · Derivative | 238,095 | $0.00 Strike: $1.05 | $0.00 |
DisclosureSEC source: 0001493152-26-032062 · ownership.xml · derivative · entry 10 Francisco Trust under agreement dated February 28, 1996 · CIK 0001328329 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 952,381 Underlying: Common Stock · 238,095 shares Expires 2027-12-31 F3 · derivative.exercise_price: On October 4, 2024, the Note was amended to reduce the conversion price to $1.40 per share, such that the Note, as amended, was convertible into an additional 155,627 shares of the issuer's common stock, for total of 714,286 shares of the issuer's common stock. F4 · kind: On December 23, 2025, the Note, as amended, was amended again to reduce the conversion price to $1.05 per share, such that the Note, as amended, was convertible into an additional 238,095 shares of the issuer's common stock, for a total of 952,381 shares of the issuer's common stock. F4 · shares: On December 23, 2025, the Note, as amended, was amended again to reduce the conversion price to $1.05 per share, such that the Note, as amended, was convertible into an additional 238,095 shares of the issuer's common stock, for a total of 952,381 shares of the issuer's common stock. F4 · derivative.underlying_shares: On December 23, 2025, the Note, as amended, was amended again to reduce the conversion price to $1.05 per share, such that the Note, as amended, was convertible into an additional 238,095 shares of the issuer's common stock, for a total of 952,381 shares of the issuer's common stock. F4 · balance_after: On December 23, 2025, the Note, as amended, was amended again to reduce the conversion price to $1.05 per share, such that the Note, as amended, was convertible into an additional 238,095 shares of the issuer's common stock, for a total of 952,381 shares of the issuer's common stock. Read SEC document |
|
| September 15, 2025 Filed Sep 17, 2025 21:00 UTC |
EMALFARB MARK ADirector · CEO · 10% owner
|
PurchaseSenior Secured Convertible Promissory Note due March 8, 2027 · Derivative | Not disclosed | $1,000,000.00 Strike: $1.40 | $1,000,000.00 |
DisclosureSEC source: 0001493152-25-013905 · ownership.xml · derivative · entry 1 EMALFARB MARK A · CIK 0001328287 · Director · CEO · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · Through Mark A Emalfarb Trust U/A/ DTD 10/1/1987 Disclosed balance after: Not disclosed Underlying: Common Stock · 714,286 shares Expires 2027-03-08 F1 · reported_value: Represents a purchase of $1,000,000 principal amount of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes.") The Convertible Notes are senior, secured obligations of the Issuer and its affiliates, and interest is payable quarterly in cash on the principal amount equal to 8% per annum. The Convertible Notes will mature on March 8, 2027, unless earlier converted, repurchased, or redeemed in accordance with their terms. The Convertible Notes have a conversion price of $1.40 per share of common stock. F1 · price: Represents a purchase of $1,000,000 principal amount of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes.") The Convertible Notes are senior, secured obligations of the Issuer and its affiliates, and interest is payable quarterly in cash on the principal amount equal to 8% per annum. The Convertible Notes will mature on March 8, 2027, unless earlier converted, repurchased, or redeemed in accordance with their terms. The Convertible Notes have a conversion price of $1.40 per share of common stock. F1 · derivative.exercise_date: Represents a purchase of $1,000,000 principal amount of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes.") The Convertible Notes are senior, secured obligations of the Issuer and its affiliates, and interest is payable quarterly in cash on the principal amount equal to 8% per annum. The Convertible Notes will mature on March 8, 2027, unless earlier converted, repurchased, or redeemed in accordance with their terms. The Convertible Notes have a conversion price of $1.40 per share of common stock. F1 · valueOwnedAfter: Represents a purchase of $1,000,000 principal amount of Senior Secured Convertible Promissory Note due March 8, 2027 (the "Convertible Notes.") The Convertible Notes are senior, secured obligations of the Issuer and its affiliates, and interest is payable quarterly in cash on the principal amount equal to 8% per annum. The Convertible Notes will mature on March 8, 2027, unless earlier converted, repurchased, or redeemed in accordance with their terms. The Convertible Notes have a conversion price of $1.40 per share of common stock. Read SEC document |
| August 01, 2025 Filed Aug 5, 2025 21:00 UTC |
Hazelton Joseph PPresident and COO
|
PurchaseCommon Stock | 26,000 | $0.95 | $24,700.00 |
DisclosureSEC source: 0001641172-25-022280 · ownership.xml · nonDerivative · entry 1 Hazelton Joseph P · CIK 0001892990 · President and COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 155,340 F1 · shares: Purchased by Mr. Hazelton from the underwriter as part of the Issuer's public offering (the "Offering") of its common stock at the public offering price, pursuant to the Issuer's effective shelf registration statement on Form S-3 (File No. 333-273829). The Offering closed on August 1, 2025. Read SEC document |
| June 20, 2025 Filed Jun 24, 2025 14:34 UTC |
Tarnok Michael P.Director
|
Exercise / conversionRestricted Stock Unit · Derivative | 10,776 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-021101 · rdgdoc.xml · derivative · entry 2 Tarnok Michael P. · CIK 0001413525 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 10,776 shares Expires not disclosed 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. F1 · derivative.exercise_price: The restricted stock units vested upon retirement from service as a member of the board of directors. F1 · shares: The restricted stock units vested upon retirement from service as a member of the board of directors. F1 · derivative.exercise_date: The restricted stock units vested upon retirement from service as a member of the board of directors. F1 · derivative.expiration_date: The restricted stock units vested upon retirement from service as a member of the board of directors. Read SEC document |
| June 20, 2025 Filed Jun 24, 2025 14:34 UTC |
Tarnok Michael P.Director
|
Exercise / conversionCommon Stock | 10,776 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001437749-25-021101 · rdgdoc.xml · nonDerivative · entry 1 Tarnok Michael P. · CIK 0001413525 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 281,033 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. F1 · price: The restricted stock units vested upon retirement from service as a member of the board of directors. Read SEC document |
| June 20, 2025 Filed Jun 24, 2025 14:34 UTC |
Bose ArindamDirector
|
Disposition to issuerRestricted Stock Unit · Derivative | 10,776 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-021100 · rdgdoc.xml · derivative · entry 3 Bose Arindam · CIK 0001702631 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 10,776 shares Expires not disclosed F2 · derivative.exercise_price: The restricted stock units were forfeited upon retirement from service as a member of the board of directors. F2 · shares: The restricted stock units were forfeited upon retirement from service as a member of the board of directors. F2 · derivative.exercise_date: The restricted stock units were forfeited upon retirement from service as a member of the board of directors. F2 · derivative.expiration_date: The restricted stock units were forfeited upon retirement from service as a member of the board of directors. Read SEC document |
| June 20, 2025 Filed Jun 24, 2025 14:34 UTC |
Bose ArindamDirector
|
Exercise / conversionRestricted Stock Unit · Derivative | 10,776 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-021100 · rdgdoc.xml · derivative · entry 2 Bose Arindam · CIK 0001702631 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 10,776 shares Expires not disclosed 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. F1 · derivative.exercise_price: The restricted stock units vested upon retirement from service as a member of the board of directors. F1 · shares: The restricted stock units vested upon retirement from service as a member of the board of directors. F1 · derivative.exercise_date: The restricted stock units vested upon retirement from service as a member of the board of directors. F1 · derivative.expiration_date: The restricted stock units vested upon retirement from service as a member of the board of directors. Read SEC document |
| June 20, 2025 Filed Jun 24, 2025 14:34 UTC |
Bose ArindamDirector
|
Exercise / conversionCommon Stock | 10,776 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001437749-25-021100 · rdgdoc.xml · nonDerivative · entry 1 Bose Arindam · CIK 0001702631 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 61,535 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. F1 · price: The restricted stock units vested upon retirement from service as a member of the board of directors. Read SEC document |
| May 30, 2025 Filed Jun 6, 2025 15:16 UTC |
Hazelton Joseph PPresident and COO
|
GrantStock Option · Derivative | 25,000 | $0.00 Strike: $1.04 | $0.00 |
DisclosureSEC source: 0001437749-25-019653 · rdgdoc.xml · derivative · entry 1 Hazelton Joseph P · CIK 0001892990 · President and COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 25,000 Underlying: Common Stock · 25,000 shares Expires 2035-05-30 F1 · shares: Granted as part of additional compensation for Mr. Hazelton's new role as President. F2 · derivative.exercise_date: This option vests in four equal installments beginning on the first anniversary of the date of grant. Read SEC document |
| March 05, 2025 Filed Mar 7, 2025 21:07 UTC |
Kaye JackDirector
|
Exercise / conversionStock Option · Derivative | 22,500 | $0.00 Strike: $1.33 | $0.00 |
DisclosureSEC source: 0001437749-25-006667 · rdgdoc.xml · derivative · entry 5 Kaye Jack · CIK 0001376099 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 22,500 shares Expires 2025-03-31 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. F1 · derivative.underlying_shares: The reporting person exercised a total of 30,000 stock options and paid the exercise price through the withholding by the Issuer of 27,517 shares of common stock underlying the stock options (equal to the value of the exercise price), based on a market price of $1.45, which was the closing price of the Issuer's common stock on March 5, 2025. Read SEC document |
| March 05, 2025 Filed Mar 7, 2025 21:07 UTC |
Kaye JackDirector
|
Exercise / conversionStock Option · Derivative | 7,500 | $0.00 Strike: $1.33 | $0.00 |
DisclosureSEC source: 0001437749-25-006667 · rdgdoc.xml · derivative · entry 4 Kaye Jack · CIK 0001376099 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 7,500 shares Expires 2025-03-31 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. F1 · derivative.underlying_shares: The reporting person exercised a total of 30,000 stock options and paid the exercise price through the withholding by the Issuer of 27,517 shares of common stock underlying the stock options (equal to the value of the exercise price), based on a market price of $1.45, which was the closing price of the Issuer's common stock on March 5, 2025. Read SEC document |
| March 05, 2025 Filed Mar 7, 2025 21:07 UTC |
Kaye JackDirector
|
Tax withholdingCommon Stock | 27,517 | $1.45 | $39,899.65 |
DisclosureSEC source: 0001437749-25-006667 · rdgdoc.xml · nonDerivative · entry 3 Kaye Jack · CIK 0001376099 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,649 F1 · shares: The reporting person exercised a total of 30,000 stock options and paid the exercise price through the withholding by the Issuer of 27,517 shares of common stock underlying the stock options (equal to the value of the exercise price), based on a market price of $1.45, which was the closing price of the Issuer's common stock on March 5, 2025. Read SEC document |
| March 05, 2025 Filed Mar 7, 2025 21:07 UTC |
Kaye JackDirector
|
Exercise / conversionCommon Stock | 22,500 | $1.33 | $29,925.00 |
DisclosureSEC source: 0001437749-25-006667 · rdgdoc.xml · nonDerivative · entry 2 Kaye Jack · CIK 0001376099 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 87,166 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. F1 · shares: The reporting person exercised a total of 30,000 stock options and paid the exercise price through the withholding by the Issuer of 27,517 shares of common stock underlying the stock options (equal to the value of the exercise price), based on a market price of $1.45, which was the closing price of the Issuer's common stock on March 5, 2025. Read SEC document |
| March 05, 2025 Filed Mar 7, 2025 21:07 UTC |
Kaye JackDirector
|
Exercise / conversionCommon Stock | 7,500 | $1.33 | $9,975.00 |
DisclosureSEC source: 0001437749-25-006667 · rdgdoc.xml · nonDerivative · entry 1 Kaye Jack · CIK 0001376099 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 64,666 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. F1 · shares: The reporting person exercised a total of 30,000 stock options and paid the exercise price through the withholding by the Issuer of 27,517 shares of common stock underlying the stock options (equal to the value of the exercise price), based on a market price of $1.45, which was the closing price of the Issuer's common stock on March 5, 2025. Read SEC document |
| January 07, 2025 Filed Jul 6, 2026 10:30 UTC | SaleCommon Stock | 15,000 | $2.01 | $30,223.50 |
DisclosureSEC source: 0001493152-26-032062 · ownership.xml · nonDerivative · entry 7 Francisco Trust under agreement dated February 28, 1996 · CIK 0001328329 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,375,664 Read SEC document |
|
| January 06, 2025 Filed Jan 8, 2025 22:19 UTC |
HERBST SETHDirector
|
Exercise / conversionCommon Stock | 6,250 | $0.97 | $6,062.50 |
DisclosureSEC source: 0001437749-25-000761 · rdgdoc.xml · nonDerivative · entry 2 HERBST SETH · CIK 0001761275 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 180,759 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 06, 2025 Filed Jan 8, 2025 22:19 UTC |
HERBST SETHDirector
|
Exercise / conversionCommon Stock | 18,750 | $0.97 | $18,187.50 |
DisclosureSEC source: 0001437749-25-000761 · rdgdoc.xml · nonDerivative · entry 1 HERBST SETH · CIK 0001761275 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 174,509 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 06, 2025 Filed Jul 6, 2026 10:30 UTC | SaleCommon Stock | 20,000 | $1.92 | $38,458.00 |
DisclosureSEC source: 0001493152-26-032062 · ownership.xml · nonDerivative · entry 6 Francisco Trust under agreement dated February 28, 1996 · CIK 0001328329 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,390,664 Read SEC document |
|
| January 02, 2025 Filed Jan 7, 2025 06:01 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
GrantStock Option · Derivative | 45,000 | $0.00 Strike: $1.74 | $0.00 |
DisclosureSEC source: 0001437749-25-000546 · rdgdoc.xml · derivative · entry 2 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,000 Underlying: Common Stock · 45,000 shares Expires 2035-01-02 F2 · shares: Annual grant of stock options. F3 · derivative.exercise_date: This option vests in one year. Read SEC document |
| January 02, 2025 Filed Jan 7, 2025 06:01 UTC |
TCHELET RONENVP of Research and Bus. Dvlpmt
|
GrantCommon Stock | 8,980 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-000546 · rdgdoc.xml · nonDerivative · entry 1 TCHELET RONEN · CIK 0001761230 · VP of Research and Bus. Dvlpmt 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 32,833 F1 · price: The RSUs were granted pursuant to the Issuer's key employee annual bonus, in lieu of a cash bonus earned for the year ended 2024. The RSUs vested in full upon grant. Read SEC document |
| January 02, 2025 Filed Jan 7, 2025 06:05 UTC |
Rawson Ping WangChief Financial Officer
|
GrantStock Option · Derivative | 64,500 | $0.00 Strike: $1.74 | $0.00 |
DisclosureSEC source: 0001437749-25-000549 · rdgdoc.xml · derivative · entry 2 Rawson Ping Wang · CIK 0001761797 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 64,500 Underlying: Common Stock · 64,500 shares Expires 2035-01-02 F2 · shares: Annual grant of stock options. F3 · 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, 2025 Filed Jan 7, 2025 06:05 UTC |
Rawson Ping WangChief Financial Officer
|
GrantCommon Stock | 20,776 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-000549 · rdgdoc.xml · nonDerivative · entry 1 Rawson Ping Wang · CIK 0001761797 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 140,993 F1 · price: The RSUs were granted pursuant to the Issuer's key employee annual bonus, in lieu of a cash bonus earned for the year ended 2024. The RSUs vested in full upon grant. Read SEC document |
| January 02, 2025 Filed Jan 7, 2025 11:07 UTC |
Tarnok Michael P.Director
|
GrantRestricted Stock Unit · Derivative | 10,776 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-000552 · rdgdoc.xml · derivative · entry 4 Tarnok Michael P. · CIK 0001413525 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,776 Underlying: Common Stock · 10,776 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F3 · kind: Receipt of restricted stock units as a result of reduction in directors' cash compensation. F4 · derivative.exercise_date: The restricted stock units will be settled 100% in Issuer's common stock when vested on June 15, 2025. F4 · derivative.expiration_date: The restricted stock units will be settled 100% in Issuer's common stock when vested on June 15, 2025. Read SEC document |
| January 02, 2025 Filed Jan 7, 2025 11:07 UTC |
Tarnok Michael P.Director
|
GrantStock Option · Derivative | 25,000 | $0.00 Strike: $1.74 | $0.00 |
DisclosureSEC source: 0001437749-25-000552 · rdgdoc.xml · derivative · entry 3 Tarnok Michael P. · CIK 0001413525 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 25,000 Underlying: Common Stock · 25,000 shares Expires 2034-01-02 F2 · shares: Annual grant of stock options. Read SEC document |
| January 02, 2025 Filed Jan 7, 2025 11:07 UTC |
Tarnok Michael P.Director
|
Exercise / conversionRestricted Stock Unit · Derivative | 23,585 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-000552 · rdgdoc.xml · derivative · entry 2 Tarnok Michael P. · CIK 0001413525 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 23,585 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F5 · derivative.exercise_date: The restricted stock units previously issued and vested upon one year of service were settled 100% in Issuer's common stock. F5 · derivative.expiration_date: The restricted stock units previously issued and vested upon one year of service were settled 100% in Issuer's common stock. 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.