Leibel Matthew

SEC source: 0001562180-24-008541 · primarydocument.xml · derivative · entry 6

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,861

Underlying: Class A Common Stock · 26,768 shares

Expires 2029-08-07

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.

F4 · derivative.exercise_date: Fully vested.

F2 · derivative.underlying_shares: The Form 4s filed on December 21, 2023, July 3, 2024 and September 13, 2024 inadvertently listed the incorrect number of derivative securities beneficially owned following the respective transactions reported therein. This amount represents the correct number of securities the Reporting Person beneficially holds following the transaction reported herein.

SEC source: 0001562180-24-008541 · primarydocument.xml · derivative · entry 5

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,282

Underlying: Class A Common Stock · 6,553 shares

Expires 2031-03-27

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 · derivative.exercise_date: One quarter (1/4) of the shares vested on January 1, 2022, and thereafter, the remainder of the shares vest in 36 monthly installments, subject to the Reporting Person's continuous service.

F2 · derivative.underlying_shares: The Form 4s filed on December 21, 2023, July 3, 2024 and September 13, 2024 inadvertently listed the incorrect number of derivative securities beneficially owned following the respective transactions reported therein. This amount represents the correct number of securities the Reporting Person beneficially holds following the transaction reported herein.

SEC source: 0001562180-24-008541 · primarydocument.xml · derivative · entry 4

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,947

Underlying: Class A Common Stock · 12,865 shares

Expires 2033-03-14

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_date: One quarter (1/4) of the options vested on January 1, 2024, and the remainder of the options vest quarterly for the 3 years thereafter, subject to the Reporting Person's continuous service.

F2 · derivative.underlying_shares: The Form 4s filed on December 21, 2023, July 3, 2024 and September 13, 2024 inadvertently listed the incorrect number of derivative securities beneficially owned following the respective transactions reported therein. This amount represents the correct number of securities the Reporting Person beneficially holds following the transaction reported herein.

SEC source: 0001562180-24-008541 · primarydocument.xml · nonDerivative · entry 3

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 129,264

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: 0001562180-24-008541 · primarydocument.xml · nonDerivative · entry 2

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,398

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: 0001562180-24-008541 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,574

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: 0001562180-24-007643 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,856

SEC source: 0001562180-24-006803 · primarydocument.xml · derivative · entry 6

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,311

Underlying: Class A Common Stock · 4,995 shares

Expires 2029-08-07

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_date: Fully vested.

SEC source: 0001562180-24-006803 · primarydocument.xml · derivative · entry 5

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,306

Underlying: Class A Common Stock · 6,507 shares

Expires 2029-08-07

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_date: Fully vested.

SEC source: 0001562180-24-006803 · primarydocument.xml · nonDerivative · entry 4

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 94,420

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: 0001562180-24-006803 · primarydocument.xml · nonDerivative · entry 3

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,425

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: 0001562180-24-006803 · primarydocument.xml · nonDerivative · entry 2

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,918

SEC source: 0001562180-24-006803 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,230

SEC source: 0001562180-24-005582 · primarydocument.xml · nonDerivative · entry 3

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 86,318

F1 · kind: Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · kind: These shares were sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.64 to $11.905, inclusive. The reporting person undertakes to provide to Xometry, Inc., any security holder of Xometry, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this price range.

SEC source: 0001562180-24-005582 · primarydocument.xml · derivative · entry 5

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,813

Underlying: Class A Common Stock · 4,995 shares

Expires 2029-08-07

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.

F4 · derivative.exercise_date: Fully vested.

SEC source: 0001562180-24-005582 · primarydocument.xml · derivative · entry 4

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,818

Underlying: Class A Common Stock · 6,507 shares

Expires 2029-08-07

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.

F4 · derivative.exercise_date: Fully vested.

SEC source: 0001562180-24-005582 · primarydocument.xml · nonDerivative · entry 2

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 86,678

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: 0001562180-24-005582 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 81,683

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: 0001562180-24-003320 · primarydocument.xml · nonDerivative · entry 2

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 75,176

F1 · kind: Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · kind: These shares were sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.365 to $18.44, inclusive.

SEC source: 0001562180-24-003320 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 75,301

F1 · kind: Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · kind: These shares were sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.36 to $18.275, inclusive. The reporting person undertakes to provide to Xometry, Inc., any security holder of Xometry, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price in the ranges set forth in footnotes (3) and (4) to this Form 4.

SEC source: 0001562180-24-002779 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,536

F1 · shares: Represents a restricted stock unit ("RSU") grant. One quarter (1/4) of the shares underlying the RSUs will vest on January 1, 2025 and the remainder of the shares underlying the RSUs vest quarterly for the 3 years thereafter, subject to the Reporting Person's continuous service.

F2 · price: Each RSU represents a contingent right to receive one share of the Class A Common Stock of the Issuer.

SEC source: 0001562180-24-000300 · primarydocument.xml · nonDerivative · entry 2

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 50,916

F1 · kind: Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · kind: These shares were sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.62 to $34.92, inclusive.

SEC source: 0001562180-24-000300 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 50,974

F1 · kind: Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · kind: These shares were sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.20 to $34.09, inclusive. The reporting person undertakes to provide to Xometry, Inc., any security holder of Xometry, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price in the ranges set forth in footnotes (3) and (4) to this Form 4.

SEC source: 0001562180-23-008532 · primarydocument.xml · derivative · entry 2

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,311

Underlying: Class A Common Stock · 3,311 shares

Expires 2029-08-07

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_date: Fully vested.

SEC source: 0001562180-23-008532 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,277

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: 0001562180-23-007798 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,966

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.50 to $17.70, inclusive. The reporting person undertakes to provide to Xometry, Inc., any security holder of Xometry, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price in the range.

SEC source: 0001562180-23-007204 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,082

F1 · kind: Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · kind: These shares were sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $16.255 to $16.93, inclusive. The reporting person undertakes to provide to Xometry, Inc., any security holder of Xometry, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price in the range.

SEC source: 0001562180-23-005802 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,442

F1 · kind: Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

F2 · kind: These shares were sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.84 to $20.325, inclusive. The reporting person undertakes to provide to Xometry, Inc., any security holder of Xometry, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price in the range.

SEC source: 0001562180-23-003482 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,803

F1 · kind: Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 30 days prior to the trading date.

F2 · kind: These shares were sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.62 to $14.37, inclusive. The reporting person undertakes to provide to Xometry, Inc., any security holder of Xometry, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price in the range.

SEC source: 0001562180-23-002933 · primarydocument.xml · derivative · entry 2

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,813

Underlying: Class A Common Stock · 58,813 shares

Expires 2033-03-14

F3 · derivative.exercise_date: One quarter (1/4) of the options will vest on January 1, 2024, and the remainder of the options vest quarterly for the 3 years thereafter, subject to the Reporting Person's continuous service.

SEC source: 0001562180-23-002933 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,163

F1 · shares: Represents a restricted stock unit ("RSU") grant. One quarter (1/4) of the shares underlying the RSUs will vest on January 1, 2024 and the remainder of the shares underlying the RSUs vest quarterly for the 3 years thereafter, subject to the Reporting Person's continuous service.

F2 · price: Each RSU represents a contingent right to receive one share of the Class A Common Stock of the Issuer.

SEC source: 0001562180-23-000271 · primarydocument.xml · nonDerivative · entry 1

Leibel Matthew · CIK 0001944062 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,733

F1 · kind: Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 30 days prior to the trading date.

F2 · kind: These shares were sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.185 to $30.90, inclusive. The reporting person undertakes to provide to Xometry, Inc., any security holder of Xometry, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price in the range.