REIFF MELISSA

SEC source: 0001589723-26-000011 · wk-form4_1784751975.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,155

F1 · shares: This reflects dividend equivalent restricted stock units that were granted in connection with a recurring semi-annual cash dividend of $.10 per share to holders of the issuer's stock, paid on July 21, 2026, to stockholders of record at the close of business on July 7, 2026. Holders of restricted stock units that were unvested on the record date were automatically credited with a dividend equivalent based on the value of the per share dividend pursuant to the terms of the issuer's equity incentive documents.

SEC source: 0001589723-26-000009 · form4-07172026_040703.xml · derivative · entry 3

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,855 shares

Expires 2029-06-03

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

F1 · kind: This exercise and subsequent sale was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 4, 2025

F2 · derivative.exercise_date: The option was fully vested and immediately exercisable.

SEC source: 0001589723-26-000009 · form4-07172026_040703.xml · nonDerivative · entry 2

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,613

F1 · kind: This exercise and subsequent sale was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 4, 2025

SEC source: 0001589723-26-000009 · form4-07172026_040703.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,468

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

F1 · kind: This exercise and subsequent sale was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 4, 2025

SEC source: 0001589723-26-000008 · form4-06182026_080653.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,613

F1 · kind: This sale was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 4, 2025.

SEC source: 0001589723-26-000007 · form4-06112026_050616.xml · derivative · entry 3

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,921

Underlying: Common Stock · 3,921 shares

Expires not disclosed

F1 · derivative.exercise_price: Units correspond 1-for-1 with common stock.

F3 · derivative.exercise_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

F3 · derivative.expiration_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

SEC source: 0001589723-26-000007 · form4-06112026_050616.xml · derivative · entry 2

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,733 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: Units correspond 1-for-1 with common stock.

F2 · derivative.exercise_date: 100% of this award vested on June 9, 2026.

F2 · derivative.expiration_date: 100% of this award vested on June 9, 2026.

SEC source: 0001589723-26-000007 · form4-06112026_050616.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,157

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: 0001589723-26-000005 · wk-form4_1780605955.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 112,478

F1 · shares: The shares are represented by restricted stock units which vest in four equal quarterly installments beginning on August 15, 2026.

SEC source: 0001589723-26-000003 · wk-form4_1769116584.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,064

F1 · shares: This reflects dividend equivalent restricted stock units that were granted in connection with a recurring semi-annual cash dividend of $.10 per share to holders of the issuer's stock, paid on January 20, 2026, to stockholders of record at the close of business on January 6, 2026. Holders of restricted stock units that were unvested on the record date were automatically credited with a dividend equivalent based on the value of the per share dividend pursuant to the terms of the issuer's equity incentive documents.

SEC source: 0001415889-25-020878 · form4-08012025_090843.xml · derivative · entry 3

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,909 shares

Expires 2028-06-06

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

F2 · derivative.exercise_date: The option was fully vested and immediately exercisable.

SEC source: 0001415889-25-020878 · form4-08012025_090843.xml · nonDerivative · entry 2

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,424

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $58.74 to $58.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-25-020878 · form4-08012025_090843.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,333

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: 0001828962-25-000133 · wk-form4_1753307100.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,778

F1 · shares: This reflects dividend equivalent restricted stock units that were granted in connection with a special one-time cash dividend of $.75 per share and a recurring semi-annual cash dividend of $.10 per share to holders of the issuer's stock, paid on July 21, 2025, to stockholders of record at the close of business on July 7, 2025. Holders of restricted stock units that were unvested on the record date were automatically credited with a dividend equivalent based on the value of the per share dividend pursuant to the terms of the issuer's equity incentive documents.

SEC source: 0001415889-25-017682 · form4-06182025_080625.xml · derivative · entry 3

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,733

Underlying: Common Stock · 4,733 shares

Expires not disclosed

F1 · derivative.exercise_price: Units correspond 1-for-1 with common stock.

F3 · derivative.exercise_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

F3 · derivative.expiration_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

SEC source: 0001415889-25-017682 · form4-06182025_080625.xml · derivative · entry 2

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,068 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: Units correspond 1-for-1 with common stock.

F2 · derivative.exercise_date: 100% of this award vested on June 17, 2025.

F2 · derivative.expiration_date: 100% of this award vested on June 17, 2025.

SEC source: 0001415889-25-017682 · form4-06182025_080625.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,424

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: 0001828962-25-000094 · wk-form4_1748550875.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,481

F1 · shares: The shares are represented by restricted stock units which vest in four equal quarterly installments beginning on August 15, 2025.

SEC source: 0001828962-25-000014 · wk-form4_1737666344.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,613

F1 · shares: This reflects dividend equivalent restricted stock units that were granted in connection with a recurring semi-annual cash dividend of $.10 per share to holders of the issuer's stock, paid on January 21, 2025, to stockholders of record at the close of business on January 7, 2025. Holders of restricted stock units that were unvested on the record date were automatically credited with a dividend equivalent based on the value of the per share dividend pursuant to the terms of the issuer's equity incentive documents.

SEC source: 0001828962-24-000090 · wk-form4_1721690114.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,447

F1 · shares: This reflects dividend equivalent restricted stock units that were granted in connection with a special one-time cash dividend of $.40 per share and a recurring semi-annual cash dividend of $.10 per share to holders of the issuer's stock, paid on July 19, 2024, to stockholders of record at the close of business on July 2, 2024. Holders of restricted stock units that were unvested on the record date were automatically credited with a dividend equivalent based on the value of the per share dividend pursuant to the terms of the issuer's equity incentive documents.

SEC source: 0001415889-24-017171 · form4-06172024_040618.xml · derivative · entry 3

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,068

Underlying: Common Stock · 5,068 shares

Expires not disclosed

F1 · derivative.exercise_price: Units correspond 1-for-1 with common stock.

F3 · derivative.exercise_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

F3 · derivative.expiration_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

SEC source: 0001415889-24-017171 · form4-06172024_040618.xml · derivative · entry 2

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,544 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: Units correspond 1-for-1 with common stock.

F2 · derivative.exercise_date: 100% of this award vested on June 13, 2024.

F2 · derivative.expiration_date: 100% of this award vested on June 13, 2024.

SEC source: 0001415889-24-017171 · form4-06172024_040618.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,356

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: 0001828962-24-000065 · wk-form4_1715988001.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,957

F1 · shares: The shares are represented by restricted stock units which vest in four equal quarterly installments beginning on August 15, 2024.

SEC source: 0001828962-23-000080 · wk-form4_1689806926.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,252

F1 · shares: This reflects dividend equivalent restricted stock units that were granted in connection with a special one-time cash dividend of $1.00 per share to holders of the issuer's stock, paid on July 17, 2023, to stockholders of record at the close of business on July 3, 2023. Holders of restricted stock units that were unvested on the record date were automatically credited with a dividend equivalent based on the value of the per share dividend pursuant to the terms of the issuer's equity incentive documents.

SEC source: 0001209191-23-037828 · doc4.xml · derivative · entry 3

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,544

Underlying: Common Stock · 3,544 shares

Expires not disclosed

F1 · derivative.exercise_price: Units correspond 1-for-1 with common stock.

F3 · derivative.exercise_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee Directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

F3 · derivative.expiration_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee Directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

SEC source: 0001209191-23-037828 · doc4.xml · derivative · entry 2

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,715 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: Units correspond 1-for-1 with common stock.

F2 · derivative.exercise_date: 100% of this award vested on June 14, 2023.

F2 · derivative.expiration_date: 100% of this award vested on June 14, 2023.

SEC source: 0001209191-23-037828 · doc4.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,812

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: 0001828962-23-000062 · wf-form4_168453653728604.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,973

F1 · shares: The shares are represented by restricted stock units which vest in four equal quarterly installments beginning on August 15, 2023.

F2 · balance_after: This total includes 298 dividend equivalent restricted stock units that were granted in connection with a special one-time cash dividend of $0.35 per share to holders of the issuer's stock, paid on February 15, 2023, to stockholders of record at the close of business on February 1, 2023. Holders of restricted stock units that were unvested on the record date were automatically credited with a dividend equivalent based on the value of the per share dividend pursuant to the terms of the issuer's equity incentive documents.

SEC source: 0001209191-22-060515 · doc4.xml · derivative · entry 8

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,300 shares

Expires 2025-04-14

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 · kind: This exercise and corresponding sales were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 7, 2022.

F5 · derivative.exercise_date: 100% of this award was fully vested as of April 15, 2018.

SEC source: 0001209191-22-060515 · doc4.xml · nonDerivative · entry 7

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,097

F1 · kind: This exercise and corresponding sales were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 7, 2022.

SEC source: 0001209191-22-060515 · doc4.xml · nonDerivative · entry 6

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,264

F1 · kind: This exercise and corresponding sales were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 7, 2022.

SEC source: 0001209191-22-060515 · doc4.xml · nonDerivative · entry 5

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,276

F1 · kind: This exercise and corresponding sales were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 7, 2022.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.36 to $133.01, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-22-060515 · doc4.xml · nonDerivative · entry 4

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,593

F1 · kind: This exercise and corresponding sales were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 7, 2022.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $130.54 to $131.32, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-22-060515 · doc4.xml · nonDerivative · entry 3

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,618

F1 · kind: This exercise and corresponding sales were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 7, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $129.43 to $130.425, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-22-060515 · doc4.xml · nonDerivative · entry 2

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,219

F1 · kind: This exercise and corresponding sales were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 7, 2022.

SEC source: 0001209191-22-060515 · doc4.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,397

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

F1 · kind: This exercise and corresponding sales were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 7, 2022.

SEC source: 0001209191-22-037826 · doc4.xml · derivative · entry 3

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,715

Underlying: Common Stock · 3,715 shares

Expires not disclosed

F1 · derivative.exercise_price: Units correspond 1-for-1 with common stock.

F3 · derivative.exercise_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee Directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

F3 · derivative.expiration_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee Directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

SEC source: 0001209191-22-037826 · doc4.xml · derivative · entry 2

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 942 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: Units correspond 1-for-1 with common stock.

F2 · derivative.exercise_date: 100% of this award vested on June 15, 2022.

F2 · derivative.expiration_date: 100% of this award vested on June 15, 2022.

SEC source: 0001209191-22-037826 · doc4.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,097

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: 0001828962-22-000072 · wf-form4_165368190547939.xml · nonDerivative · entry 2

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,053

F2 · shares: The shares are represented by restricted stock units which vest in four equal quarterly installments beginning on August 15, 2022.

SEC source: 0001828962-22-000072 · wf-form4_165368190547939.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,497

F1 · shares: The shares are represented by fully vested restricted stock units.

SEC source: 0001209191-21-040708 · doc4.xml · derivative · entry 4

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 942

Underlying: Common Stock · 942 shares

Expires not disclosed

F1 · derivative.exercise_price: Units correspond 1-for-1 with common stock.

F3 · derivative.exercise_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee Directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

F3 · derivative.expiration_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee Directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

SEC source: 0001209191-21-040708 · doc4.xml · derivative · entry 3

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,355

Underlying: Common Stock · 1,355 shares

Expires 2031-06-10

F3 · derivative.exercise_date: This award is granted as part of the Reporting Person's annual retainer under the Etsy, Inc. Compensation Program for Non-Employee Directors. 100% of this award will vest on the date of the next Annual Meeting of Stockholders, subject to the Reporting Person's continuous service as a member of the Board of Directors on such date.

SEC source: 0001209191-21-040708 · doc4.xml · derivative · entry 2

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,721 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: Units correspond 1-for-1 with common stock.

F2 · derivative.exercise_date: 100% of this award vested on June 11, 2021.

F2 · derivative.expiration_date: 100% of this award vested on June 11, 2021.

SEC source: 0001209191-21-040708 · doc4.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,155

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: 0001179110-21-006393 · edgar.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director · Chairwoman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 808,128

SEC source: 0001209191-21-017099 · doc4.xml · derivative · entry 3

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,300

Underlying: Common Stock · 1,000 shares

Expires 2025-04-14

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 · kind: This exercise and corresponding sale were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 6, 2020.

F3 · derivative.exercise_date: 100% of this award was fully vested as of April 15, 2018.

SEC source: 0001209191-21-017099 · doc4.xml · nonDerivative · entry 2

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,434

F1 · kind: This exercise and corresponding sale were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 6, 2020.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $250.00 to $250.02, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC source: 0001209191-21-017099 · doc4.xml · nonDerivative · entry 1

REIFF MELISSA · CIK 0001589723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,434

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

F1 · kind: This exercise and corresponding sale were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 6, 2020.