Whitaker Jeremy

SEC source: 0001683168-21-004302 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 180,691

F1 · kind: On October 18, 2019, the reporting person was granted Restricted Stock Units ("RSUs") with performance-based vesting requirements. One third of the target number of RSUs subject to the award are eligible to vest in each of the three years beginning in fiscal 2020 based on certain earnings per share targets, revenue targets and relative total stockholder return conditions. This transaction reflects the vesting and payment of 37,333 RSUs subject to the award on September 13, 2021 with respect to the performance conditions that were satisfied for fiscal 2021.

F1 · price: On October 18, 2019, the reporting person was granted Restricted Stock Units ("RSUs") with performance-based vesting requirements. One third of the target number of RSUs subject to the award are eligible to vest in each of the three years beginning in fiscal 2020 based on certain earnings per share targets, revenue targets and relative total stockholder return conditions. This transaction reflects the vesting and payment of 37,333 RSUs subject to the award on September 13, 2021 with respect to the performance conditions that were satisfied for fiscal 2021.

SEC source: 0001683168-21-004068 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,254

Underlying: Common Stock · 2,813 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 947 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-21-004068 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 143,358

F2 · kind: In accordance with the terms of the RSU Agreement, 947 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F3 · balance_after: The reporting person transferred 698 of the net shares of Lantronix, Inc. common stock received at vesting to his ex-wife pursuant to a domestic relations order. The reporting person no longer reports as beneficially owned any securities owned by his ex-wife.

SEC source: 0001683168-21-004068 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,003

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 · kind: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-21-003292 · ownership.xml · derivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 25,000 shares

Expires 2021-08-26

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.

F2 · balance_after: The reporting person previously exercised 25,000 stock options from this award granted on August 26, 2014 for the benefit of his ex-wife pursuant to a domestic relations order. The reporting person no longer reports as beneficially owned any securities owned by his ex-wife.

SEC source: 0001683168-21-003292 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 142,190

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 · kind: Represents shares of common stock acquired via exercise of Stock Options granted on August 26, 2014 (the "Grant Date") under the Lantronix, Inc. Amended and Restated 2010 Stock Incentive Plan (the "2010 SIP").

SEC source: 0001683168-21-002346 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,066

Underlying: Common Stock · 2,812 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 1,139 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-21-002346 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 117,190

F2 · kind: In accordance with the terms of the RSU Agreement, 1,139 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F3 · balance_after: The reporting person transferred 700 of the net shares of Lantronix, Inc. common stock received at vesting to his ex-wife pursuant to a domestic relations order. The reporting person no longer reports as beneficially owned any securities owned by his ex-wife.

SEC source: 0001683168-21-002346 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,029

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 · kind: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-21-002048 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,217

F1 · kind: Represent shares of common stock acquired through the Lantronix, Inc. 2013 Employee Stock Purchase Plan

SEC source: 0001683168-21-000765 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,878

Underlying: Common Stock · 2,812 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 1,156 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-21-000765 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111,206

F2 · kind: In accordance with the terms of the RSU Agreement, 1,156 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-21-000765 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 112,362

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 · kind: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F3 · balance_after: Since the date of the reporting person's last ownership report, he transferred 99,418 shares of the issuer's common stock to his ex-wife pursuant to a domestic relations order. The reporting person no longer reports as beneficially owned any securities owned by his ex-wife.

SEC source: 0001683168-20-004148 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,690

Underlying: Common Stock · 2,812 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 973 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-20-004148 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 208,968

F2 · kind: In accordance with the terms of the RSU Agreement, 973 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-20-004148 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 209,941

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 · kind: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-20-003960 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 207,129

F1 · kind: Represent shares of common stock acquired through the Lantronix, Inc. 2013 Employee Stock Purchase Plan.

SEC source: 0001683168-20-003156 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,250 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 432 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-20-003156 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 199,765

F2 · kind: In accordance with the terms of the RSU Agreement, 432 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-20-003156 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 200,197

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 · kind: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-20-002987 · ownership.xml · derivative · entry 5

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,502

Underlying: Common Stock · 2,812 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.

F5 · derivative.exercise_price: RSUs convert into common stock on a one-for-one basis.

F3 · derivative.exercise_date: On August 31, 2018, the reporting person was granted 45,000 RSUs that were scheduled to vest as follows: (a) 25% of the RSUs (11,250 shares) vested on September 1, 2019 and (b) 1/16 of the RSUs vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on September 1, 2022. This transaction reflects the vesting and payment of 2,812 RSUs subject to the award on September 1, 2020.

F3 · derivative.expiration_date: On August 31, 2018, the reporting person was granted 45,000 RSUs that were scheduled to vest as follows: (a) 25% of the RSUs (11,250 shares) vested on September 1, 2019 and (b) 1/16 of the RSUs vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on September 1, 2022. This transaction reflects the vesting and payment of 2,812 RSUs subject to the award on September 1, 2020.

SEC source: 0001683168-20-002987 · ownership.xml · nonDerivative · entry 4

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 198,947

F4 · kind: In accordance with the terms of the applicable RSU award agreement, 973 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-20-002987 · ownership.xml · nonDerivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 199,920

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.

F3 · kind: On August 31, 2018, the reporting person was granted 45,000 RSUs that were scheduled to vest as follows: (a) 25% of the RSUs (11,250 shares) vested on September 1, 2019 and (b) 1/16 of the RSUs vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on September 1, 2022. This transaction reflects the vesting and payment of 2,812 RSUs subject to the award on September 1, 2020.

F3 · price: On August 31, 2018, the reporting person was granted 45,000 RSUs that were scheduled to vest as follows: (a) 25% of the RSUs (11,250 shares) vested on September 1, 2019 and (b) 1/16 of the RSUs vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on September 1, 2022. This transaction reflects the vesting and payment of 2,812 RSUs subject to the award on September 1, 2020.

SEC source: 0001683168-20-002987 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 197,108

F2 · kind: In accordance with the terms of the applicable RSU award agreement, 5,503 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-20-002987 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 202,611

F1 · kind: On October 18, 2019, the reporting person was granted Restricted Stock Units ("RSUs") with performance-based vesting requirements. One third of the target number of RSUs subject to the award are eligible to vest in each of the three years beginning in fiscal 2020 based on certain earnings per share targets, revenue targets and relative total stockholder return conditions. This transaction reflects the vesting and payment of 15,913 RSUs subject to the award on August 31, 2020 with respect to the performance conditions that were satisfied for fiscal 2020.

F1 · price: On October 18, 2019, the reporting person was granted Restricted Stock Units ("RSUs") with performance-based vesting requirements. One third of the target number of RSUs subject to the award are eligible to vest in each of the three years beginning in fiscal 2020 based on certain earnings per share targets, revenue targets and relative total stockholder return conditions. This transaction reflects the vesting and payment of 15,913 RSUs subject to the award on August 31, 2020 with respect to the performance conditions that were satisfied for fiscal 2020.

SEC source: 0001683168-20-001951 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,250

Underlying: Common Stock · 1,250 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 500 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-20-001951 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 186,698

F2 · kind: In accordance with the terms of the RSU Agreement, 500 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-20-001951 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 187,198

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 · kind: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-20-001902 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 45,000 shares

Expires 2020-08-23

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.

SEC source: 0001683168-20-001902 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 185,948

F2 · price: This transaction was executed in multiple trades at prices ranging from $3.60 to $3.74. The price reported reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001683168-20-001902 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 230,948

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 · kind: Represents shares of common stock acquired via exercise of Stock Options granted on August 22, 2013 (the "Grant Date") under the Lantronix, Inc. Amended and Restated 2010 Stock Incentive Plan (the "2010 SIP").

SEC source: 0001683168-20-001833 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,314

Underlying: Common Stock · 2,812 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 1,099 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-20-001833 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 185,948

F2 · kind: In accordance with the terms of the RSU Agreement, 1,099 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-20-001833 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 187,047

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 · kind: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-20-000832 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,500

Underlying: Common Stock · 1,250 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 513 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-20-000832 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 184,235

F2 · kind: In accordance with the terms of the RSU Agreement, 513 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-20-000832 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 184,748

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 · kind: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-20-000677 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,126

Underlying: Common Stock · 2,812 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 1,151 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-20-000677 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 183,498

F2 · kind: In accordance with the terms of the RSU Agreement, 1,151 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-20-000677 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 184,649

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 · kind: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-19-003993 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,750

Underlying: Common Stock · 1,250 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 432 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-19-003993 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 181,837

F2 · kind: In accordance with the terms of the RSU Agreement, 432 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-19-003993 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 182,269

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 · kind: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (1,250 shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-19-003875 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,938

Underlying: Common Stock · 2,812 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 973 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-19-003875 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 181,019

F2 · kind: In accordance with the terms of the RSU Agreement, 973 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-19-003875 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 181,992

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 · kind: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-19-002944 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 1,250 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 432 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-19-002944 · ownership.xml · nonDerivative · entry 2

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 179,180

F2 · kind: In accordance with the terms of the RSU Agreement, 432 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-19-002944 · ownership.xml · nonDerivative · entry 1

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 179,612

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 · kind: Represents Restricted Stock Units ("RSUs") granted on September 14, 2016. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (5,000 shares) vested on September 14, 2017, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

SEC source: 0001683168-19-002824 · ownership.xml · derivative · entry 3

Whitaker Jeremy · CIK 0001337832 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,750

Underlying: Common Stock · 11,250 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.

F2 · derivative.exercise_price: In accordance with the terms of the RSU Agreement, 3,890 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

F1 · derivative.exercise_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.

F1 · derivative.expiration_date: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (11,250 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (shares) vest quarterly thereafter, such that one hundred percent (100%) of the RSUs will be fully vested on the four-year anniversary of the grant date.