BKYI · Bio Key International Inc

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan as amended in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

All share amounts reflect BIO-key's 1-for-10 reverse stock split, which was effective April 30, 2026.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan as amended in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

All share amounts reflect BIO-key's 1-for-10 reverse stock split, which was effective April 30, 2026.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan as amended in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

All share amounts reflect BIO-key's 1-for-10 reverse stock split, which was effective April 30, 2026.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan as amended in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

Holdings do not include options to purchase 87 shares.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan as amended in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

Holdings do not include options to purchase 174 shares and 12,667 shares issuable upon exercise of warrants.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan as amended in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

Holdings do not include options to purchase 232 shares and 9,167 shares issuable upon exercise of warrants.

Holdings do not include options to purchase 232 shares and 9,167 shares issuable upon exercise of warrants, which were originally included in the form 4 filed earlier today.

Holdings do not include options to purchase 232 shares and 9,167 shares issuable upon exercise of warrants, which were originally included in the form 4 filed earlier today.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, as amended, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 87 shares.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, as amended, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 174 shares.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, as amended, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 232 shares.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, as amended, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 174 shares.

Holdings do not include options to purchase 174 shares.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

Holdings do not include options to purchase 174 shares and 12,667 shares issuable upon exercise of warrants.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

Holdings do not include options to purchase 232 shares and 9,167 shares issuable upon exercise of warrants.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

Holdings do not include options to purchase 87 shares.

Holdings do not include options to purchase 232 shares and 9,167 shares issuable upon exercise of warrants.

Holdings do not include options to purchase 232 shares.

Holdings do not include options to purchase 232 shares.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date. Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 36 shares.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date. Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 18 shares.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date. Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board committee meeting attendance fees

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date. Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 232 shares.

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board committee meeting attendance fees

Holdings do not include options to purchase 36 shares.

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board meeting attendance fees

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board meeting attendance fees

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board meeting attendance fees

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board meeting attendance fees

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board meeting attendance fees

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board meeting attendance fees

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

All share amounts reflect BIO-key's 1-for-18 reverse stock split, which was effective December 21, 2023.Holdings do not include options to purchase 174 shares.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

All share amounts reflect BIO-key's 1-for-18 reverse stock split, which was effective December 21, 2023. Holdings do not include options to purchase 464 shares.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

All share amounts reflect BIO-key's 1-for-18 reverse stock split, which was effective December 21, 2023. Holdings do not include options to purchase 348 shares.

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board meeting attendance fees

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board meeting attendance fees

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board meeting attendance fees

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date. Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 464 shares and warrants to purchase 9167 shares.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date. Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 18 shares.

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board committee meeting attendance fees

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date. Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 47 shares.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date. Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 174 shares.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date. Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 348 shares.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date. Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Holdings do not include options to purchase 348 shares and warrants to purchase 12,667 shares.

Represents shares issued to the Reporting Person under the Issuer's 2023 Stock Incentive Plan in payment of board committee meeting attendance fees

Holdings do not include options to purchase 47 shares.

Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date. Restricted Stock granted to the Reporting person under the Issuer's 2023 Stock Incentive Plan, which vest in three equal annual installments on each of the next three anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

All share amounts reflect BIO-key's 1-for-18 reverse stock split, which was effective December 21, 2023. Holdings do not include options to purchase 348 shares.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

All share amounts reflect BIO-key's 1-for-18 reverse stock split, which was effective December 21, 2023. Holdings do not include options to purchase 464 shares.

Represents shares acquired under the BIO-key International, Inc. 2021 Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

All share amounts reflect BIO-key's 1-for-18 reverse stock split, which was effective December 21, 2023.Holdings do not include options to purchase 174 shares.

Represents shares issued to the Reporting Person on March 27, 2024 under the Issuer's Amended and Restated 2015 Equity Incentive Plan in payment of board meeting attendance fees.