UPWK

SEC source: 0001567619-18-003826 · doc1.xml · derivative · entry 5

SPURLOCK STEVEN M · CIK 0001190193 · 10% owner

BALKANSKI ALEXANDRE · CIK 0001190192 · 10% owner

DUNLEVIE BRUCE · CIK 0001190211 · 10% owner

FENTON PETER H · CIK 0001219230 · 10% owner

GURLEY J WILLIAM · CIK 0001190191 · 10% owner

KAGLE ROBERT · CIK 0001183234 · 10% owner

LASKY MITCHELL · CIK 0001091435 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 145,018 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Shares are held directly by Benchmark Capital Partners V, L.P. ("BCP V"), as nominee for BCP V, Benchmark Founders' Fund V, L.P. ("BFF V"), Benchmark Founders' Fund V-A, L.P. ("BFF V-A"), Benchmark Founders' Fund V-B, L.P. ("BFF V-B") and related persons. Benchmark Capital Management Co. V, L.L.C. ("BCMC V"), the general partner of BCP V, BFF V, BFF V-A and BFF V-B, may be deemed to have sole voting and dispositive power over such shares. Alexandre Balkanski, Bruce W. Dunlevie, Peter H. Fenton, J. William Gurley, Kevin R. Harvey, Robert C. Kagle, Mitchell H. Lasky and Steven M. Spurlock, the managing members of BCMC V, may be deemed to share voting and dispositive power over these shares. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities (except to the extent of such person's or entity's pecuniary interest in such securities).

SEC source: 0001567619-18-003826 · doc1.xml · derivative · entry 4

SPURLOCK STEVEN M · CIK 0001190193 · 10% owner

BALKANSKI ALEXANDRE · CIK 0001190192 · 10% owner

DUNLEVIE BRUCE · CIK 0001190211 · 10% owner

FENTON PETER H · CIK 0001219230 · 10% owner

GURLEY J WILLIAM · CIK 0001190191 · 10% owner

KAGLE ROBERT · CIK 0001183234 · 10% owner

LASKY MITCHELL · CIK 0001091435 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 2,508,432 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Shares are held directly by Benchmark Capital Partners V, L.P. ("BCP V"), as nominee for BCP V, Benchmark Founders' Fund V, L.P. ("BFF V"), Benchmark Founders' Fund V-A, L.P. ("BFF V-A"), Benchmark Founders' Fund V-B, L.P. ("BFF V-B") and related persons. Benchmark Capital Management Co. V, L.L.C. ("BCMC V"), the general partner of BCP V, BFF V, BFF V-A and BFF V-B, may be deemed to have sole voting and dispositive power over such shares. Alexandre Balkanski, Bruce W. Dunlevie, Peter H. Fenton, J. William Gurley, Kevin R. Harvey, Robert C. Kagle, Mitchell H. Lasky and Steven M. Spurlock, the managing members of BCMC V, may be deemed to share voting and dispositive power over these shares. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities (except to the extent of such person's or entity's pecuniary interest in such securities).

SEC source: 0001567619-18-003826 · doc1.xml · derivative · entry 3

SPURLOCK STEVEN M · CIK 0001190193 · 10% owner

BALKANSKI ALEXANDRE · CIK 0001190192 · 10% owner

DUNLEVIE BRUCE · CIK 0001190211 · 10% owner

FENTON PETER H · CIK 0001219230 · 10% owner

GURLEY J WILLIAM · CIK 0001190191 · 10% owner

KAGLE ROBERT · CIK 0001183234 · 10% owner

LASKY MITCHELL · CIK 0001091435 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 10,451,892 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Shares are held directly by Benchmark Capital Partners V, L.P. ("BCP V"), as nominee for BCP V, Benchmark Founders' Fund V, L.P. ("BFF V"), Benchmark Founders' Fund V-A, L.P. ("BFF V-A"), Benchmark Founders' Fund V-B, L.P. ("BFF V-B") and related persons. Benchmark Capital Management Co. V, L.L.C. ("BCMC V"), the general partner of BCP V, BFF V, BFF V-A and BFF V-B, may be deemed to have sole voting and dispositive power over such shares. Alexandre Balkanski, Bruce W. Dunlevie, Peter H. Fenton, J. William Gurley, Kevin R. Harvey, Robert C. Kagle, Mitchell H. Lasky and Steven M. Spurlock, the managing members of BCMC V, may be deemed to share voting and dispositive power over these shares. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities (except to the extent of such person's or entity's pecuniary interest in such securities).

SEC source: 0001567619-18-003826 · doc1.xml · derivative · entry 2

SPURLOCK STEVEN M · CIK 0001190193 · 10% owner

BALKANSKI ALEXANDRE · CIK 0001190192 · 10% owner

DUNLEVIE BRUCE · CIK 0001190211 · 10% owner

FENTON PETER H · CIK 0001219230 · 10% owner

GURLEY J WILLIAM · CIK 0001190191 · 10% owner

KAGLE ROBERT · CIK 0001183234 · 10% owner

LASKY MITCHELL · CIK 0001091435 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,111,911 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Shares are held directly by Benchmark Capital Partners V, L.P. ("BCP V"), as nominee for BCP V, Benchmark Founders' Fund V, L.P. ("BFF V"), Benchmark Founders' Fund V-A, L.P. ("BFF V-A"), Benchmark Founders' Fund V-B, L.P. ("BFF V-B") and related persons. Benchmark Capital Management Co. V, L.L.C. ("BCMC V"), the general partner of BCP V, BFF V, BFF V-A and BFF V-B, may be deemed to have sole voting and dispositive power over such shares. Alexandre Balkanski, Bruce W. Dunlevie, Peter H. Fenton, J. William Gurley, Kevin R. Harvey, Robert C. Kagle, Mitchell H. Lasky and Steven M. Spurlock, the managing members of BCMC V, may be deemed to share voting and dispositive power over these shares. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities (except to the extent of such person's or entity's pecuniary interest in such securities).

SEC source: 0001567619-18-003826 · doc1.xml · nonDerivative · entry 1

SPURLOCK STEVEN M · CIK 0001190193 · 10% owner

BALKANSKI ALEXANDRE · CIK 0001190192 · 10% owner

DUNLEVIE BRUCE · CIK 0001190211 · 10% owner

FENTON PETER H · CIK 0001219230 · 10% owner

GURLEY J WILLIAM · CIK 0001190191 · 10% owner

KAGLE ROBERT · CIK 0001183234 · 10% owner

LASKY MITCHELL · CIK 0001091435 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 14,603,885

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 · price: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Shares are held directly by Benchmark Capital Partners V, L.P. ("BCP V"), as nominee for BCP V, Benchmark Founders' Fund V, L.P. ("BFF V"), Benchmark Founders' Fund V-A, L.P. ("BFF V-A"), Benchmark Founders' Fund V-B, L.P. ("BFF V-B") and related persons. Benchmark Capital Management Co. V, L.L.C. ("BCMC V"), the general partner of BCP V, BFF V, BFF V-A and BFF V-B, may be deemed to have sole voting and dispositive power over such shares. Alexandre Balkanski, Bruce W. Dunlevie, Peter H. Fenton, J. William Gurley, Kevin R. Harvey, Robert C. Kagle, Mitchell H. Lasky and Steven M. Spurlock, the managing members of BCMC V, may be deemed to share voting and dispositive power over these shares. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities (except to the extent of such person's or entity's pecuniary interest in such securities).

SEC source: 0001567619-18-003831 · doc1.xml · derivative · entry 5

LAYTON THOMAS · CIK 0001079457 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 191,695 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Held directly by Thomas H. Layton or Gabrielle M. Layton, or their successors, as trustees of the Layton Community Property Trust dated November 29, 1999, as amended.

SEC source: 0001567619-18-003831 · doc1.xml · derivative · entry 4

LAYTON THOMAS · CIK 0001079457 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 297,536 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Held directly by Thomas H. Layton or Gabrielle M. Layton, or their successors, as trustees of the Layton Community Property Trust dated November 29, 1999, as amended.

SEC source: 0001567619-18-003831 · doc1.xml · derivative · entry 3

LAYTON THOMAS · CIK 0001079457 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 89,628 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Held directly by Thomas H. Layton or Gabrielle M. Layton, or their successors, as trustees of the Layton Community Property Trust dated November 29, 1999, as amended.

SEC source: 0001567619-18-003831 · doc1.xml · nonDerivative · entry 1

LAYTON THOMAS · CIK 0001079457 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 4,141,848

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 · price: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Held directly by Thomas H. Layton or Gabrielle M. Layton, or their successors, as trustees of the Layton Community Property Trust dated November 29, 1999, as amended.

SEC source: 0001567619-18-003830 · doc1.xml · derivative · entry 12

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Partners 6, L.P.

Disclosed balance after: 0

Underlying: Common Stock · 595,028 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001567619-18-003830 · doc1.xml · derivative · entry 11

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Investors 6, L.P.

Disclosed balance after: 0

Underlying: Common Stock · 8,235 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · kind: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001567619-18-003830 · doc1.xml · derivative · entry 10

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Associates 6, L.P.

Disclosed balance after: 0

Underlying: Common Stock · 45,128 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001567619-18-003830 · doc1.xml · derivative · entry 9

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Partners 6, L.P.

Disclosed balance after: 0

Underlying: Common Stock · 10,669,617 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001567619-18-003830 · doc1.xml · derivative · entry 8

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Investors 6, L.P.

Disclosed balance after: 0

Underlying: Common Stock · 155,356 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001567619-18-003830 · doc1.xml · derivative · entry 7

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Associates 6, L.P.

Disclosed balance after: 0

Underlying: Common Stock · 875,732 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001567619-18-003830 · doc1.xml · derivative · entry 6

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Partners 6, L.P.

Disclosed balance after: 0

Underlying: Common Stock · 890,123 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001567619-18-003830 · doc1.xml · derivative · entry 5

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Investors 6, L.P.

Disclosed balance after: 0

Underlying: Common Stock · 12,761 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001567619-18-003830 · doc1.xml · derivative · entry 4

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Associates 6, L.P.

Disclosed balance after: 0

Underlying: Common Stock · 70,891 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: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F1 · derivative.expiration_date: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001567619-18-003830 · doc1.xml · nonDerivative · entry 3

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Partners 6, L.P.

Disclosed balance after: 12,641,735

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 · price: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001567619-18-003830 · doc1.xml · nonDerivative · entry 2

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Investors 6, L.P.

Disclosed balance after: 183,090

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 · price: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001567619-18-003830 · doc1.xml · nonDerivative · entry 1

SIGMA MANAGEMENT 6 LLC · CIK 0001140408 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Held directly by Sigma Associates 6, L.P.

Disclosed balance after: 1,028,777

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 · price: In connection with the consummation of the Issuer's initial public offering on October 5, 2018, each share of Preferred Stock automatically converted into one (1) share of the Issuer's Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

F2 · ownership.nature: Sigma Management 6, L.L.C. is the general partner of each of Sigma Associates 6, L.P., Sigma Investors 6, L.P., and Sigma Partners 6, L.P., (collectively, the "Sigma Entities"). Robert E. Davoli, Clifford Haas, Lawrence G. Finch, Gregory C. Gretsch, a member of the Issuer's board of directors, John Mandile, Peter Solvik, Robert Spinner, and Wade Woodson are the managing members of Sigma Management 6, L.L.C. and share voting and investment power with respect to the shares held by the Sigma Entities.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 30

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,404 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F6 · ownership.nature: Held directly by GCP IV Affiliates Fund, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 29

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 2,027 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F5 · ownership.nature: Held directly by Globespan Capital Partners IV GmbH & Co. KG.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 28

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 3,354 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F4 · ownership.nature: Held directly by JAFCO Globespan USIT IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 27

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 3,739 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F3 · ownership.nature: Held directly by Globespan Capital Partners (Cayman) IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 26

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 77,042 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F2 · ownership.nature: Held directly by Globespan Capital Partners IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 25

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 184,917 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F6 · ownership.nature: Held directly by GCP IV Affiliates Fund, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 24

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 267,020 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F5 · ownership.nature: Held directly by Globespan Capital Partners IV GmbH & Co. KG.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 23

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 606,865 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F4 · ownership.nature: Held directly by JAFCO Globespan USIT IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 22

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 673,758 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F3 · ownership.nature: Held directly by Globespan Capital Partners (Cayman) IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 21

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 9,800,125 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F2 · ownership.nature: Held directly by Globespan Capital Partners IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 20

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 14,866 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F6 · ownership.nature: Held directly by GCP IV Affiliates Fund, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 19

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 21,467 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F5 · ownership.nature: Held directly by Globespan Capital Partners IV GmbH & Co. KG.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 18

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 48,789 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F4 · ownership.nature: Held directly by JAFCO Globespan USIT IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 17

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 54,167 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F3 · ownership.nature: Held directly by Globespan Capital Partners (Cayman) IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · derivative · entry 16

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 787,890 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: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.exercise_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F1 · derivative.expiration_date: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F2 · ownership.nature: Held directly by Globespan Capital Partners IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 15

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 201,576

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F6 · ownership.nature: Held directly by GCP IV Affiliates Fund, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 14

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 291,076

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F5 · ownership.nature: Held directly by Globespan Capital Partners IV GmbH & Co. KG.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 13

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 660,286

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F4 · ownership.nature: Held directly by JAFCO Globespan USIT IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 12

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 733,083

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F3 · ownership.nature: Held directly by Globespan Capital Partners (Cayman) IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 11

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 10,685,706

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F2 · ownership.nature: Held directly by Globespan Capital Partners IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 10

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 200,172

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F6 · ownership.nature: Held directly by GCP IV Affiliates Fund, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 9

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 289,049

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F5 · ownership.nature: Held directly by Globespan Capital Partners IV GmbH & Co. KG.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 8

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 656,932

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F4 · ownership.nature: Held directly by JAFCO Globespan USIT IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 7

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 729,344

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F3 · ownership.nature: Held directly by Globespan Capital Partners (Cayman) IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 6

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 10,608,664

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F2 · ownership.nature: Held directly by Globespan Capital Partners IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 5

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 15,255

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F6 · ownership.nature: Held directly by GCP IV Affiliates Fund, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 4

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 22,029

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F5 · ownership.nature: Held directly by Globespan Capital Partners IV GmbH & Co. KG.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 3

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 50,067

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F4 · ownership.nature: Held directly by JAFCO Globespan USIT IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.

SEC source: 0001012975-18-001095 · edgar.xml · nonDerivative · entry 2

Globespan Management Associates IV, LLC · CIK 0001754247 · 10% owner

GLOBESPAN CAPITAL PARTNERS IV LP · CIK 0001180206 · 10% owner

Goldfarb Andrew P · CIK 0001404740 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 55,586

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 · price: The preferred stock automatically converted into common stock on a 1-to-1 basis immediately upon closing of the initial public offering of the Issuer and has no expiration date.

F3 · ownership.nature: Held directly by Globespan Capital Partners (Cayman) IV, L.P.

F7 · ownership.nature: The filing of this Form 4 shall not be construed as an admission that the Reporting Persons are or were for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or otherwise the beneficial owners of any of the shares of common stock, of the Issuer. The Reporting Persons disclaim such beneficial ownership, except to the extent of their pecuniary interest.