NXGL

SEC source: 0001493152-25-001015 · ownership.xml · nonDerivative · entry 1

Levy Adam R. · CIK 0001794090 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 386,284

F1 · acquired: The restricted stock units were granted to the Reporting Person in connection with his 2025 executive employment agreement with the Issuer. The restricted stock units vest in twelve equal monthly installments (subject to any rounding adjustments) during the term of the Levy Employment Agreement with the first installment vesting on January 2, 2025 provided the Reporting Person is employed on the applicable vesting date by the Issuer.

SEC source: 0001493152-24-051858 · ownership.xml · nonDerivative · entry 1

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 144,553

F1 · shares: The Reporting Person sold these shares pursuant to a Rule 10b5-1 trading plan. The shares were originally purchased by the Reporting Person in the open market on September 16, 2022 and were not purchased in the recent registered direct offerings of the Issuer.

F2 · price: Represents the weighted average of open market sale transactions ranging from $4.52 to $4.78 per share. The Reporting Person undertakes to provide full information regarding the number of shares sold at each separate price sold if requested by the Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer.

SEC source: 0001493152-24-047437 · ownership.xml · derivative · entry 2

glassman steven mark · CIK 0001853617 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,545

Underlying: Common Stock · 4,545 shares

Expires 2029-11-20

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

SEC source: 0001493152-24-047437 · ownership.xml · nonDerivative · entry 1

glassman steven mark · CIK 0001853617 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 154,155

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

SEC source: 0001493152-24-047435 · ownership.xml · derivative · entry 3

Stein John Nachum · CIK 0001107702 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,818

Underlying: Common Stock · 1,818 shares

Expires 2029-11-20

F2 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

SEC source: 0001493152-24-047435 · ownership.xml · nonDerivative · entry 2

Stein John Nachum · CIK 0001107702 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 471,456

F2 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

SEC source: 0001493152-24-047436 · ownership.xml · derivative · entry 2

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 909

Underlying: Common Stock · 909 shares

Expires 2029-11-20

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

SEC source: 0001493152-24-047436 · ownership.xml · nonDerivative · entry 1

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 147,553

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

SEC source: 0001493152-24-047433 · ownership.xml · derivative · entry 2

Levy Adam R. · CIK 0001794090 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,818

Underlying: Common Stock · 1,818 shares

Expires 2029-11-20

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

SEC source: 0001493152-24-047433 · ownership.xml · nonDerivative · entry 1

Levy Adam R. · CIK 0001794090 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 333,196

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

SEC source: 0001493152-24-047434 · ownership.xml · derivative · entry 2

ZELDIS JEROME B · CIK 0001433982 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,818

Underlying: Common Stock · 1,818 shares

Expires 2029-11-20

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

SEC source: 0001493152-24-047434 · ownership.xml · nonDerivative · entry 1

ZELDIS JEROME B · CIK 0001433982 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,664

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

SEC source: 0001493152-24-047432 · ownership.xml · derivative · entry 3

Drapczuk Adam E III · CIK 0001867086 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 8,750

Underlying: Common Stock · 8,750 shares

Expires 2029-11-20

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

F2 · ownership.nature: Represents shares of common stock and warrant to purchase common stock held by Achieving Consulting Excellence, LLC ("Achieving Consulting"). The Reporting Person is the sole member of Achieving Consulting and has the sole power to vote and direct the voting of, and to dispose and to direct the disposition of, the shares of common stock beneficially owned by Achieving Consulting.

SEC source: 0001493152-24-047432 · ownership.xml · nonDerivative · entry 1

Drapczuk Adam E III · CIK 0001867086 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 74,894

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following November 20, 2024.

F2 · ownership.nature: Represents shares of common stock and warrant to purchase common stock held by Achieving Consulting Excellence, LLC ("Achieving Consulting"). The Reporting Person is the sole member of Achieving Consulting and has the sole power to vote and direct the voting of, and to dispose and to direct the disposition of, the shares of common stock beneficially owned by Achieving Consulting.

SEC source: 0001493152-24-047435 · ownership.xml · nonDerivative · entry 1

Stein John Nachum · CIK 0001107702 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 467,820

F1 · acquired: This represents a bona fide gift by the Reporting Person to a charitable organization.

SEC source: 0001493152-24-036896 · ownership.xml · derivative · entry 1

glassman steven mark · CIK 0001853617 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires 2034-09-13

F1 · derivative.exercise_date: Represents a stock option granted pursuant to the Issuer's 2019 Long-Term Incentive Plan, as amended (the "Plan"), for services as a member of the Issuer's Board of Directors. The number of shares underlying to stock option shall vest as follows: 6,250 shares of common stock shall vest as of September 30, 2024 and the remaining 18,750 shares of common stock shall vest in equal 2,084 share amounts at the end of each month over the following continuous nine months beginning on October 31, 2024 (with 2,078 shares vesting on June 30, 2025 due to rounding adjustments). In the event of a Change in Control (as defined in the Plan), any unvested shares underlying the stock option shall accelerate in accordance with the terms of the Plan.

SEC source: 0001493152-24-036895 · ownership.xml · derivative · entry 1

Stein John Nachum · CIK 0001107702 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires 2034-09-13

F1 · derivative.exercise_date: Represents a stock option granted pursuant to the Issuer's 2019 Long-Term Incentive Plan, as amended (the "Plan"), for services as a member of the Issuer's Board of Directors. The number of shares underlying to stock option shall vest as follows: 6,250 shares of common stock shall vest as of September 30, 2024 and the remaining 18,750 shares of common stock shall vest in equal 2,084 share amounts at the end of each month over the following continuous nine months beginning on October 31, 2024 (with 2,078 shares vesting on June 30, 2025 due to rounding adjustments). In the event of a Change in Control (as defined in the Plan), any unvested shares underlying the stock option shall accelerate in accordance with the terms of the Plan.

SEC source: 0001493152-24-036902 · ownership.xml · derivative · entry 1

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires 2034-09-13

F1 · derivative.exercise_date: Represents a stock option granted pursuant to the Issuer's 2019 Long-Term Incentive Plan, as amended (the "Plan"), for services as a member of the Issuer's Board of Directors. The number of shares underlying to stock option shall vest as follows: 6,250 shares of common stock shall vest as of September 30, 2024 and the remaining 18,750 shares of common stock shall vest in equal 2,084 share amounts at the end of each month over the following continuous nine months beginning on October 31, 2024 (with 2,078 shares vesting on June 30, 2025 due to rounding adjustments). In the event of a Change in Control (as defined in the Plan), any unvested shares underlying the stock option shall accelerate in accordance with the terms of the Plan.

SEC source: 0001493152-24-036900 · ownership.xml · derivative · entry 1

ZELDIS JEROME B · CIK 0001433982 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Underlying: CommonStock · 25,000 shares

Expires 2034-09-13

F1 · derivative.exercise_date: Represents a stock option granted pursuant to the Issuer's 2019 Long-Term Incentive Plan, as amended (the "Plan"), for services as a member of the Issuer's Board of Directors. The number of shares underlying to stock option shall vest as follows: 6,250 shares of common stock shall vest as of September 30, 2024 and the remaining 18,750 shares of common stock shall vest in equal 2,084 share amounts at the end of each month over the following continuous nine months beginning on October 31, 2024 (with 2,078 shares vesting on June 30, 2025 due to rounding adjustments). In the event of a Change in Control (as defined in the Plan), any unvested shares underlying the stock option shall accelerate in accordance with the terms of the Plan.

SEC source: 0001493152-24-034096 · ownership.xml · derivative · entry 2

glassman steven mark · CIK 0001853617 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires 2029-08-23

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following August 23, 2024.

SEC source: 0001493152-24-034096 · ownership.xml · nonDerivative · entry 1

glassman steven mark · CIK 0001853617 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 145,025

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following August 23, 2024.

SEC source: 0001493152-24-034094 · ownership.xml · derivative · entry 2

ZELDIS JEROME B · CIK 0001433982 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires 2029-08-23

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following August 23, 2024

SEC source: 0001493152-24-034094 · ownership.xml · nonDerivative · entry 1

ZELDIS JEROME B · CIK 0001433982 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103,028

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following August 23, 2024

SEC source: 0001493152-24-034092 · ownership.xml · derivative · entry 2

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires 2029-08-23

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following August 23, 2024.

SEC source: 0001493152-24-034092 · ownership.xml · nonDerivative · entry 1

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 145,735

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following August 23, 2024.

SEC source: 0001493152-24-034090 · ownership.xml · derivative · entry 3

Drapczuk Adam E III · CIK 0001867086 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires 2029-08-23

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following August 23, 2024.

F2 · ownership.nature: Represents shares of common stock and warrant to purchase common stock held by Achieving Consulting Excellence, LLC ("Achieving Consulting"). The Reporting Person is the sole member of Achieving Consulting and has the sole power to vote and direct the voting of, and to dispose and to direct the disposition of, the shares of common stock beneficially owned by Achieving Consulting.

SEC source: 0001493152-24-034090 · ownership.xml · nonDerivative · entry 1

Drapczuk Adam E III · CIK 0001867086 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 57,394

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following August 23, 2024.

F2 · ownership.nature: Represents shares of common stock and warrant to purchase common stock held by Achieving Consulting Excellence, LLC ("Achieving Consulting"). The Reporting Person is the sole member of Achieving Consulting and has the sole power to vote and direct the voting of, and to dispose and to direct the disposition of, the shares of common stock beneficially owned by Achieving Consulting.

SEC source: 0001493152-24-034207 · ownership.xml · derivative · entry 2

Stein John Nachum · CIK 0001107702 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires 2029-08-23

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following August 23, 2024.

SEC source: 0001493152-24-034207 · ownership.xml · nonDerivative · entry 1

Stein John Nachum · CIK 0001107702 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 471,820

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following August 23, 2024.

SEC source: 0001493152-24-008804 · ownership.xml · derivative · entry 2

glassman steven mark · CIK 0001853617 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,924

Underlying: Common Stock · 5,924 shares

Expires 2029-03-01

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following March 1, 2024.

SEC source: 0001493152-24-008804 · ownership.xml · nonDerivative · entry 1

glassman steven mark · CIK 0001853617 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 135,025

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following March 1, 2024.

SEC source: 0001493152-24-008806 · ownership.xml · derivative · entry 2

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,848

Underlying: Common Stock · 11,848 shares

Expires 2029-03-01

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following March 1, 2024.

SEC source: 0001493152-24-008806 · ownership.xml · nonDerivative · entry 1

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 135,735

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following March 1, 2024.

SEC source: 0001493152-24-008803 · ownership.xml · derivative · entry 3

Drapczuk Adam E III · CIK 0001867086 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,697

Underlying: Common Stock · 23,697 shares

Expires 2029-03-01

F1 · kind: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following March 1, 2024.

SEC source: 0001493152-24-008803 · ownership.xml · nonDerivative · entry 1

Drapczuk Adam E III · CIK 0001867086 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 47,394

F1 · acquired: The Reporting Person acquired the shares of common stock and warrant to purchase common stock reported on this Form 4 in connection with the Issuer's registered direct offering. The Reporting Person agreed not to offer, issue, sell, contract to sell, encumber, grant any option for the sale of or otherwise dispose of any of the shares of common stock and the shares of common stock underlying the warrant for a period of 180 days following March 1, 2024.

F2 · ownership.nature: Represents shares of common stock held by Achieving Consulting Excellence, LLC ("Achieving Consulting"). The Reporting Person is the sole member of Achieving Consulting and has the sole power to vote and direct the voting of, and to dispose and to direct the disposition of, the shares of common stock beneficially owned by Achieving Consulting

SEC source: 0001493152-23-046132 · ownership.xml · nonDerivative · entry 1

glassman steven mark · CIK 0001853617 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,177

F1 · price: Represents the weighted average of open market purchase transactions ranging from $2.18 to $2.25 per share. The Reporting Person undertakes to provide full information regarding the number of shares purchased at each separate price paid if requested by the Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer.

SEC source: 0001493152-23-034688 · ownership.xml · nonDerivative · entry 1

Stein John Nachum · CIK 0001107702 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 500,019

F1 · price: The Reporting Person purchased all 2,500 shares of common stock in the open market at a price of $1.96 per share.

SEC source: 0001493152-23-032687 · ownership.xml · nonDerivative · entry 3

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 112,038

F3 · price: The Reporting Person purchased all 500 shares of common stock in the open market at a price of $2.27 per share.

SEC source: 0001493152-23-032687 · ownership.xml · nonDerivative · entry 2

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 111,538

F2 · price: Represents the weighted average of open market purchase transactions ranging from $2.2295 to $2.27 per share. The Reporting Person undertakes to provide full information regarding the number of shares purchased at each separate price paid if requested by the Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer.

SEC source: 0001493152-23-032687 · ownership.xml · nonDerivative · entry 1

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,538

F1 · price: Represents the weighted average of open market purchase transactions ranging from $2.25 to $2.30 per share. The Reporting Person undertakes to provide full information regarding the number of shares purchased at each separate price paid if requested by the Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer.

SEC source: 0001493152-23-029998 · ownership.xml · nonDerivative · entry 2

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,538

F2 · price: The Reporting Person purchased all 980 shares of common stock in the open market at a price of $1.92 per share.

SEC source: 0001493152-23-029998 · ownership.xml · nonDerivative · entry 1

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,558

F1 · price: Represents the weighted average of open market purchase transactions ranging from $1.94 to $1.96 per share. The Reporting Person undertakes to provide full information regarding the number of shares purchased at each separate price paid if requested by the Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer.

SEC source: 0001493152-23-029648 · ownership.xml · derivative · entry 1

glassman steven mark · CIK 0001853617 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2033-08-17

F1 · derivative.exercise_date: Represents stock options granted pursuant to the Issuer's 2019 Long-Term Incentive Plan, as amended, for past services as a member of the Issuer's Board of Directors. The total number of shares vested as of August 17, 2023.

SEC source: 0001493152-23-029651 · ownership.xml · derivative · entry 1

Stein John Nachum · CIK 0001107702 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2033-08-17

F1 · derivative.exercise_date: Represents stock options granted pursuant to the Issuer's 2019 Long-Term Incentive Plan, as amended, for past services as a member of the Issuer's Board of Directors. The total number of shares vested as of August 17, 2023.

SEC source: 0001493152-23-029652 · ownership.xml · derivative · entry 1

Toledano Miranda Jayne · CIK 0001686530 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2033-08-17

F1 · derivative.exercise_date: Represents stock options granted pursuant to the Issuer's 2019 Long-Term Incentive Plan, as amended, for past services as a member of the Issuer's Board of Directors. The total number of shares vested as of August 17, 2023.

SEC source: 0001493152-23-029653 · ownership.xml · derivative · entry 1

ZELDIS JEROME B · CIK 0001433982 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2033-08-17

F1 · derivative.exercise_date: Represents stock options granted pursuant to the Issuer's 2019 Long-Term Incentive Plan, as amended, for past services as a member of the Issuer's Board of Directors. The total number of shares vested as of August 17, 2023.

SEC source: 0001493152-23-029650 · ownership.xml · derivative · entry 1

STEFANSKY DAVID · CIK 0001320581 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2033-08-17

F1 · derivative.exercise_date: Represents stock options granted pursuant to the Issuer's 2019 Long-Term Incentive Plan, as amended, for past services as a member of the Issuer's Board of Directors. The total number of shares vested as of August 17, 2023.

SEC source: 0001493152-23-029649 · ownership.xml · derivative · entry 1

Henry Scott Robert · CIK 0001961477 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2033-08-17

F1 · derivative.exercise_date: Represents stock options granted pursuant to the Issuer's 2019 Long-Term Incentive Plan, as amended, for past services as a member of the Issuer's Board of Directors. The total number of shares vested as of August 17, 2023.

SEC source: 0001493152-23-020661 · ownership.xml · nonDerivative · entry 2

Stein John Nachum · CIK 0001107702 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 497,458

F2 · price: The Reporting Person purchased all 5,000 shares of common stock in the open market at a price of $2.28 per share.

SEC source: 0001493152-23-020659 · ownership.xml · nonDerivative · entry 2

STEFANSKY DAVID · CIK 0001320581 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,091

F2 · price: The Reporting Person purchased all 1,000 shares of common stock in the open market at a price of $2.22 per share.