Hakam Fathi

SEC source: 0001683168-22-006488 · ownership.xml · nonDerivative · entry 4

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 139,015

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F5 · price: This transaction was executed in multiple trades at prices ranging from $5.12 to $5.25 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: 0001683168-22-006488 · ownership.xml · nonDerivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 141,163

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F4 · price: This transaction was executed in multiple trades at prices ranging from $5.14 to $5.31. 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: 0001683168-22-006488 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 143,312

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F3 · price: This transaction was executed in multiple trades at prices ranging from $5.44 to $5.56. 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: 0001683168-22-006488 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,461

F1 · kind: On October 18, 2019, the reporting person was granted Restricted Stock Units ("RSUs") with performance-based vesting requirements. A percentage 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 and revenue targets. This transaction reflects the vesting and payment of 12,892 RSUs subject to the award on September 15, 2022 with respect to the performance conditions that were satisfied for fiscal 2022.

SEC source: 0001683168-22-006404 · ownership.xml · nonDerivative · entry 4

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,569

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F5 · price: This transaction was executed in multiple trades at prices ranging from $5.58 to $5.69 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: 0001683168-22-006404 · ownership.xml · nonDerivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 134,654

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F4 · price: This transaction was executed in multiple trades at prices ranging from $5.65 to $6.07. 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: 0001683168-22-006404 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 136,739

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F3 · price: This transaction was executed in multiple trades at prices ranging from $5.63 to $5.80. 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: 0001683168-22-006404 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 138,825

F1 · kind: On October 18, 2019, the reporting person was granted Restricted Stock Units ("RSUs") with performance-based vesting requirements. A percentage 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 and revenue targets. This transaction reflects the vesting and payment of 12,512 RSUs subject to the award on September 12, 2022 with respect to the performance conditions that were satisfied for fiscal 2022.

SEC source: 0001683168-22-006292 · ownership.xml · nonDerivative · entry 4

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,313

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F5 · price: This transaction was executed in multiple trades at prices ranging from $5.74 to $5.87 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: 0001683168-22-006292 · ownership.xml · nonDerivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 128,398

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F4 · price: This transaction was executed in multiple trades at prices ranging from $5.80 to $5.89. 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: 0001683168-22-006292 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 130,483

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F3 · price: This transaction was executed in multiple trades at prices ranging from $5.98 to $6.14. 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: 0001683168-22-006292 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,569

F1 · kind: On October 18, 2019, the reporting person was granted Restricted Stock Units ("RSUs") with performance-based vesting requirements. A percentage 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 and revenue targets. This transaction reflects the vesting and payment of 12,512 RSUs subject to the award on September 7, 2022 with respect to the performance conditions that were satisfied for fiscal 2022.

SEC source: 0001683168-22-006219 · ownership.xml · nonDerivative · entry 6

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,057

F4 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F7 · price: This transaction was executed in multiple trades at prices ranging from $6.02 to $6.11. 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: 0001683168-22-006219 · ownership.xml · nonDerivative · entry 5

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,390

F4 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F6 · price: This transaction was executed in multiple trades at prices ranging from $5.74 to $6.15. 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: 0001683168-22-006219 · ownership.xml · derivative · entry 7

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,250 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.

F1 · derivative.exercise_price: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

SEC source: 0001683168-22-006219 · ownership.xml · nonDerivative · entry 4

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,723

F4 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F5 · price: This transaction was executed in multiple trades at prices ranging from $5.74 to $5.92. 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: 0001683168-22-006219 · ownership.xml · nonDerivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 130,057

F3 · kind: On November 2, 2020, the reporting person was granted Restricted Stock Units ("RSUs") with performance-based vesting requirements. A percentage of the target number of RSUs subject to the award are eligible to vest in each of the three years beginning in fiscal 2021 based on certain earnings per share targets and revenue targets. This transaction reflects the vesting and payment of 20,000 RSUs subject to the award on September 1, 2022 with respect to the performance conditions that were satisfied for fiscal 2022.

SEC source: 0001683168-22-006219 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,057

F2 · kind: In accordance with the terms of the RSU Agreement, 2,161 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-22-006219 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 112,218

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

SEC source: 0001683168-22-006129 · ownership.xml · nonDerivative · entry 4

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,968

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding.

F5 · price: This transaction was executed in multiple trades at prices ranging from $6.04 to $6.33. 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: 0001683168-22-006129 · ownership.xml · nonDerivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 108,414

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding.

F4 · price: This transaction was executed in multiple trades at prices ranging from $6.25 to $6.47. 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: 0001683168-22-006129 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,861

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding.

F3 · price: This transaction was executed in multiple trades at prices ranging from $6.41 to $6.63. 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: 0001683168-22-006129 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 113,308

F1 · kind: On July 27, 2021, the reporting person was granted Restricted Stock Units ("RSUs") with performance-based vesting requirements. A percentage of the target number of RSUs subject to the award are eligible to vest in each of the three years beginning in fiscal 2022 based on certain earnings per share targets and revenue targets. This transaction reflects the vesting and payment of 14,679 RSUs subject to the award on August 29, 2022 with respect to the performance conditions that were satisfied for fiscal 2022.

SEC source: 0001683168-22-004157 · ownership.xml · derivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,250

Underlying: Common Stock · 6,250 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.

F1 · derivative.exercise_price: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

SEC source: 0001683168-22-004157 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,629

F2 · kind: In accordance with the terms of the RSU Agreement, 2,130 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-22-004157 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,759

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

SEC source: 0001683168-22-001459 · ownership.xml · derivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,500

Underlying: Common Stock · 6,250 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.

F1 · derivative.exercise_price: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

SEC source: 0001683168-22-001459 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,509

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding.

F3 · price: This transaction was executed in multiple trades at prices ranging from $6.61 to $6.63. 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: 0001683168-22-001459 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,119

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

SEC source: 0001683168-21-006215 · ownership.xml · derivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,750

Underlying: Common Stock · 6,250 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.

F1 · derivative.exercise_price: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

SEC source: 0001683168-21-006215 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,869

F2 · kind: Represents shares of Lantronix, Inc. common stock sold upon vesting to cover required tax withholding.

F3 · price: This transaction was executed in multiple trades at prices ranging from $7.20 to $7.42. 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: 0001683168-21-006215 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 92,952

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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. Each Inducement RSU represents the right to receive one share of the issuer's common stock.

SEC source: 0001683168-21-004301 · ownership.xml · nonDerivative · entry 4

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,702

F4 · kind: In accordance with the terms of the applicable RSU award agreement, 4,610 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-21-004301 · ownership.xml · nonDerivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,312

F3 · kind: On November 2, 2020, 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 2021 based on certain earnings per share targets and revenue targets. This transaction reflects the vesting and payment of 13,333 RSUs subject to the award on September 13, 2021 with respect to the performance conditions that were satisfied for fiscal 2021.

F3 · price: On November 2, 2020, 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 2021 based on certain earnings per share targets and revenue targets. This transaction reflects the vesting and payment of 13,333 RSUs subject to the award on September 13, 2021 with respect to the performance conditions that were satisfied for fiscal 2021.

SEC source: 0001683168-21-004301 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,979

F2 · kind: In accordance with the terms of the applicable RSU award agreement, 10,968 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-21-004301 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,947

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 31,720 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 31,720 RSUs subject to the award on September 13, 2021 with respect to the performance conditions that were satisfied for fiscal 2021.

SEC source: 0001683168-21-004065 · ownership.xml · derivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 6,250 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, 2,105 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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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 August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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: 0001683168-21-004065 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,227

F2 · kind: In accordance with the terms of the RSU Agreement, 2,105 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-21-004065 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,332

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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: 0001683168-21-002344 · ownership.xml · derivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,250

Underlying: Common Stock · 6,250 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, 2,224 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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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 August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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: 0001683168-21-002344 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,082

F2 · kind: In accordance with the terms of the RSU Agreement, 2,224 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-21-002344 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,306

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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: 0001683168-21-000762 · ownership.xml · derivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 6,250 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, 2,568 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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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 August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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: 0001683168-21-000762 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,056

F2 · kind: In accordance with the terms of the RSU Agreement, 2,568 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-21-000762 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,624

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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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: 0001683168-20-004145 · ownership.xml · derivative · entry 3

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,750

Underlying: Common Stock · 6,250 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, 2,161 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 (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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 August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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: 0001683168-20-004145 · ownership.xml · nonDerivative · entry 2

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,374

F2 · kind: In accordance with the terms of the RSU Agreement, 2,161 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.

SEC source: 0001683168-20-004145 · ownership.xml · nonDerivative · entry 1

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,535

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents Restricted Stock Units ("RSUs") granted on August 31, 2018. The restricted stock units ("RSUs") vest such that (a) 25% of the shares (25,000 shares) vested on September 1, 2019, the one-year anniversary of the grant date and (b) 1/16 of the shares (6,250 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: 0001683168-20-002988 · ownership.xml · derivative · entry 5

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 6,250 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.

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 100,000 RSUs that were scheduled to vest as follows: (a) 25% of the RSUs (25,000 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 6,250 RSUs subject to the award on September 1, 2020.

F3 · derivative.expiration_date: On August 31, 2018, the reporting person was granted 100,000 RSUs that were scheduled to vest as follows: (a) 25% of the RSUs (25,000 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 6,250 RSUs subject to the award on September 1, 2020.

SEC source: 0001683168-20-002988 · ownership.xml · nonDerivative · entry 4

Hakam Fathi · CIK 0001751026 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,285

F4 · kind: In accordance with the terms of the applicable RSU award agreement, 2,161 shares of Lantronix, Inc. common stock were withheld at vesting to cover required tax withholding.