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Acocella Kerry

Disclosed activity across 1 company

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10136
SEC CIK
0001903975

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Datadog, Inc.DDOG · Entity 2027General Counsel and SecretarySeptember 14, 2026September 16, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Datadog, Inc.

Report date September 14, 2026 · Filed September 16, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect115,243 Ending reported balance After 2026-09-14 transaction · row 10
10 source rows · reconciled sequence

Row 1 · 2026-09-14 · Sale · Disposed 200 · Balance 120,323

F1: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F2: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $221.27 to $221.98. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Row 2 · 2026-09-14 · Sale · Disposed 300 · Balance 120,023

F1: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F3: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $222.38 to $223.22. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Row 3 · 2026-09-14 · Sale · Disposed 400 · Balance 119,623

F1: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F4: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $223.92 to $224.45. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Row 4 · 2026-09-14 · Sale · Disposed 409 · Balance 119,214

F1: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F5: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $225.02 to $225.96. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Row 5 · 2026-09-14 · Sale · Disposed 191 · Balance 119,023

F1: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F6: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $226.21 to $226.45. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Row 6 · 2026-09-14 · Sale · Disposed 600 · Balance 118,423

F1: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F7: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $228.31 to $229.3. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Row 7 · 2026-09-14 · Sale · Disposed 1,156 · Balance 117,267

F1: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F8: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $229.5 to $230.12. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Row 8 · 2026-09-14 · Sale · Disposed 1,024 · Balance 116,243

F1: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F9: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $230.55 to $231.42. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Row 9 · 2026-09-14 · Sale · Disposed 900 · Balance 115,343

F1: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F10: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $232.07 to $233.06. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Row 10 · 2026-09-14 · Sale · Disposed 100 · Balance 115,243

F1: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

Filing footnotes · ownership attribution and instrument terms

F1: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F2: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $221.27 to $221.98. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F3: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $222.38 to $223.22. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F4: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $223.92 to $224.45. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F5: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $225.02 to $225.96. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F6: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $226.21 to $226.45. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F7: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $228.31 to $229.3. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F8: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $229.5 to $230.12. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F9: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $230.55 to $231.42. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F10: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $232.07 to $233.06. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 14, 2026 Filed Sep 16, 2026 20:38 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 100 $233.37 $23,337.00
Disclosure

SEC source: 0001561550-26-000314 · wk-form4_1789591119.xml · nonDerivative · entry 10

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 115,243

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:38 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 900 $232.51 $209,257.83
Disclosure

SEC source: 0001561550-26-000314 · wk-form4_1789591119.xml · nonDerivative · entry 9

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 115,343

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F10 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $232.07 to $233.06. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:38 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 1,024 $230.87 $236,413.13
Disclosure

SEC source: 0001561550-26-000314 · wk-form4_1789591119.xml · nonDerivative · entry 8

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 116,243

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F9 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $230.55 to $231.42. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:38 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 1,156 $229.84 $265,700.01
Disclosure

SEC source: 0001561550-26-000314 · wk-form4_1789591119.xml · nonDerivative · entry 7

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 117,267

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F8 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $229.5 to $230.12. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:38 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 600 $228.89 $137,336.04
Disclosure

SEC source: 0001561550-26-000314 · wk-form4_1789591119.xml · nonDerivative · entry 6

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 118,423

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F7 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $228.31 to $229.3. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:38 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 191 $226.32 $43,227.94
Disclosure

SEC source: 0001561550-26-000314 · wk-form4_1789591119.xml · nonDerivative · entry 5

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 119,023

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F6 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $226.21 to $226.45. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:38 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 409 $225.34 $92,162.18
Disclosure

SEC source: 0001561550-26-000314 · wk-form4_1789591119.xml · nonDerivative · entry 4

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 119,214

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F5 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $225.02 to $225.96. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:38 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 400 $224.32 $89,727.00
Disclosure

SEC source: 0001561550-26-000314 · wk-form4_1789591119.xml · nonDerivative · entry 3

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 119,623

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F4 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $223.92 to $224.45. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:38 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 300 $222.80 $66,840.99
Disclosure

SEC source: 0001561550-26-000314 · wk-form4_1789591119.xml · nonDerivative · entry 2

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 120,023

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F3 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $222.38 to $223.22. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:38 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 200 $221.63 $44,325.70
Disclosure

SEC source: 0001561550-26-000314 · wk-form4_1789591119.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 120,323

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $221.27 to $221.98. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 02, 2026 Filed Sep 4, 2026 20:37 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 7,343 $212.90 $1,563,353.34
Disclosure

SEC source: 0001561550-26-000295 · wk-form4_1788554231.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,523

F1 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $210.12 to $213.01. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 20:34 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 100 $238.21 $23,821.00
Disclosure

SEC source: 0001561550-26-000215 · wk-form4_1781728482.xml · nonDerivative · entry 8

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 127,866

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 20:34 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 700 $237.19 $166,033.98
Disclosure

SEC source: 0001561550-26-000215 · wk-form4_1781728482.xml · nonDerivative · entry 7

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 127,966

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F8 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $236.87 to $237.68. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 20:34 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 900 $236.05 $212,440.77
Disclosure

SEC source: 0001561550-26-000215 · wk-form4_1781728482.xml · nonDerivative · entry 6

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 128,666

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F7 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $235.49 to $236.39. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 20:34 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 400 $234.83 $93,931.20
Disclosure

SEC source: 0001561550-26-000215 · wk-form4_1781728482.xml · nonDerivative · entry 5

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 129,566

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F6 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $234.48 to $235.26. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 20:34 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 800 $233.69 $186,954.32
Disclosure

SEC source: 0001561550-26-000215 · wk-form4_1781728482.xml · nonDerivative · entry 4

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 129,966

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F5 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $233.19 to $234.11. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 20:34 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 1,371 $232.74 $319,086.54
Disclosure

SEC source: 0001561550-26-000215 · wk-form4_1781728482.xml · nonDerivative · entry 3

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 130,766

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F4 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $232.17 to $233.06. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 20:34 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 599 $231.62 $138,737.62
Disclosure

SEC source: 0001561550-26-000215 · wk-form4_1781728482.xml · nonDerivative · entry 2

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 132,137

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F3 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $231.02 to $231.88. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 20:34 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 501 $230.15 $115,305.65
Disclosure

SEC source: 0001561550-26-000215 · wk-form4_1781728482.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 132,736

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $229.91 to $230.67. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
June 02, 2026 Filed Jun 4, 2026 21:43 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 7,252 $267.15 $1,937,403.71
Disclosure

SEC source: 0001561550-26-000179 · wk-form4_1780609430.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 133,237

F1 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $267.15 to $268.44. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
May 05, 2026 Filed May 7, 2026 20:31 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 13,857 $150.00 $2,078,550.00
Disclosure

SEC source: 0001561550-26-000131 · wk-form4_1778185858.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 140,489

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 20:55 UTC Datadog, Inc. DDOG · Entity 2027 GrantClass A Common Stock 28,625 $0.00 $0.00
Disclosure

SEC source: 0001561550-26-000104 · wk-form4_1775249726.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 154,346

F1 · shares: Represents the number of shares of Class A Common Stock underlying restricted stock units ("RSUs"). Each RSU represents the contingent right to receive one share of the Issuer's Class A Common Stock. The shares underlying the RSUs vest as to 12/48 of the shares on March 1, 2027 and the remainder of the shares vest in 12 equal installments on each June 1, September 1, December 1 and March 1 thereafter, subject to the Reporting Person remaining in Continuous Service (as defined in the Issuer's 2019 Equity Incentive Plan) of the Issuer as of each such date.

Read SEC document
March 02, 2026 Filed Mar 4, 2026 21:09 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 17,653 $110.54 $1,951,286.71
Disclosure

SEC source: 0001561550-26-000070 · wk-form4_1772658583.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,721

F1 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $110.53 to $111.67. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
February 05, 2026 Filed Feb 9, 2026 22:21 UTC Datadog, Inc. DDOG · Entity 2027 GrantClass A Common Stock 61,536 $0.00 $0.00
Disclosure

SEC source: 0001561550-26-000025 · wk-form4_1770675711.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 143,374

F1 · shares: On April 1, 2025, the Reporting Person was granted restricted stock units, the vesting of which was subject to both performance-based and service-based criteria ("PSUs"). The number of shares reported represents the number of PSUs that were earned as a result of the achievement of such performance criteria. Such earned PSUs will vest as to service as to 1/4 of the shares on March 1, 2026 and 1/12 of the remaining shares on each June 1, September 1, December 1 and March 1 thereafter, subject in each case to the Reporting Person remaining in Continuous Service (as defined in the Issuer's 2019 Equity Incentive Plan) of the Issuer as of each such date.

Read SEC document
December 15, 2025 Filed Dec 17, 2025 21:31 UTC Datadog, Inc. DDOG · Entity 2027 GiftClass A Common Stock 2,625 $0.00 $0.00
Disclosure

SEC source: 0001561550-25-000360 · wk-form4_1766007097.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,838

F1 · kind: Shares donated to a donor-advised fund, which will use the gifted shares for charitable purposes.

Read SEC document
December 05, 2025 Filed Dec 9, 2025 21:06 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 200 $152.71 $30,542.00
Disclosure

SEC source: 0001561550-25-000348 · wk-form4_1765314372.xml · nonDerivative · entry 3

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 84,463

F1 · kind: Shares sold pursuant to a 10b5-1 plan modified pursuant to Rule 10b5-1(c)(1)(iv) on May 30, 2025.

F4 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $152.64 to $152.78. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
December 05, 2025 Filed Dec 9, 2025 21:06 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 1,500 $151.91 $227,866.35
Disclosure

SEC source: 0001561550-25-000348 · wk-form4_1765314372.xml · nonDerivative · entry 2

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 84,663

F1 · kind: Shares sold pursuant to a 10b5-1 plan modified pursuant to Rule 10b5-1(c)(1)(iv) on May 30, 2025.

F3 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $151.49 to $152.45. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

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December 05, 2025 Filed Dec 9, 2025 21:06 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 2,238 $150.86 $337,626.25
Disclosure

SEC source: 0001561550-25-000348 · wk-form4_1765314372.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 86,163

F1 · kind: Shares sold pursuant to a 10b5-1 plan modified pursuant to Rule 10b5-1(c)(1)(iv) on May 30, 2025.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $150.48 to $151.42. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

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December 02, 2025 Filed Dec 4, 2025 22:34 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 5,018 $158.60 $795,847.27
Disclosure

SEC source: 0001561550-25-000340 · wk-form4_1764887658.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 88,401

F1 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

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September 05, 2025 Filed Sep 9, 2025 20:06 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 1,858 $135.61 $251,972.30
Disclosure

SEC source: 0001561550-25-000266 · wk-form4_1757448401.xml · nonDerivative · entry 3

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 93,419

F1 · kind: Shares sold pursuant to a 10b5-1 plan modified pursuant to Rule 10b5-1(c)(1)(iv) on May 30, 2025.

F4 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $135.11 to $136.10. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

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September 05, 2025 Filed Sep 9, 2025 20:06 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 1,500 $134.25 $201,373.05
Disclosure

SEC source: 0001561550-25-000266 · wk-form4_1757448401.xml · nonDerivative · entry 2

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 95,277

F1 · kind: Shares sold pursuant to a 10b5-1 plan modified pursuant to Rule 10b5-1(c)(1)(iv) on May 30, 2025.

F3 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $134.02 to $134.56. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

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September 05, 2025 Filed Sep 9, 2025 20:06 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 600 $133.12 $79,873.86
Disclosure

SEC source: 0001561550-25-000266 · wk-form4_1757448401.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 96,777

F1 · kind: Shares sold pursuant to a 10b5-1 plan modified pursuant to Rule 10b5-1(c)(1)(iv) on May 30, 2025.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $132.60 to $133.57. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

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September 02, 2025 Filed Sep 3, 2025 22:09 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 5,142 $133.85 $688,243.85
Disclosure

SEC source: 0001561550-25-000247 · wk-form4_1756937373.xml · nonDerivative · entry 2

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 97,377

F2 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

F3 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $ 132.92 to $133.85. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

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August 29, 2025 Filed Sep 3, 2025 22:09 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 12,971 $139.96 $1,815,421.16
Disclosure

SEC source: 0001561550-25-000247 · wk-form4_1756937373.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 102,519

F1 · kind: Shares sold pursuant to a 10b5-1 plan modified pursuant to Rule 10b5-1(c)(1)(iv) on May 30, 2025.

Read SEC document
June 02, 2025 Filed Jun 4, 2025 20:54 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 5,099 $116.84 $595,772.26
Disclosure

SEC source: 0001561550-25-000158 · wk-form4_1749070463.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 115,490

F1 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

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April 01, 2025 Filed Apr 3, 2025 20:17 UTC Datadog, Inc. DDOG · Entity 2027 GrantClass A Common Stock 30,768 $0.00 $0.00
Disclosure

SEC source: 0001561550-25-000092 · wk-form4_1743711443.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,589

F1 · shares: Represents the number of shares of Class A Common Stock underlying restricted stock units ("RSUs"). Each RSU represents the contingent right to receive one share of the Issuer's Class A Common Stock. The shares underlying the RSUs vest as to 12/48 of the shares on March 1, 2026 and the remainder of the shares vest in 12 equal installments on each June 1, September 1, December 1 and March 1 thereafter, subject to the Reporting Person remaining in Continuous Service (as defined in the Issuer's 2019 Equity Incentive Plan) of the Issuer as of each such date.

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March 03, 2025 Filed Mar 5, 2025 21:45 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 11,538 $115.86 $1,336,826.14
Disclosure

SEC source: 0001561550-25-000064 · wk-form4_1741211100.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,821

F1 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

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February 25, 2025 Filed Feb 27, 2025 21:10 UTC Datadog, Inc. DDOG · Entity 2027 GrantClass A Common Stock 32,601 $0.00 $0.00
Disclosure

SEC source: 0001561550-25-000029 · wk-form4_1740690609.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,359

F1 · shares: On May 29, 2024, the Reporting Person was granted restricted stock units, the vesting of which was subject to both performance-based and service-based criteria ("PSUs"). The number of shares reported represents the number of PSUs that were earned as a result of the achievement of such performance criteria. Such earned PSUs will vest as to service as to 1/4 of the shares on March 1, 2025 and 1/12 of the remaining shares on each June 1, September 1, December 1 and March 1 thereafter, subject in each case to the Reporting Person remaining in Continuous Service (as defined in the Issuer's 2019 Equity Incentive Plan) of the Issuer as of each such date.

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December 04, 2024 Filed Dec 6, 2024 21:03 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 1,213 $158.48 $192,240.36
Disclosure

SEC source: 0001561550-24-000227 · wk-form4_1733518980.xml · nonDerivative · entry 2

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 68,758

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated March 15, 2024.

F3 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $158.20 to $158.62. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
December 04, 2024 Filed Dec 6, 2024 21:03 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 1,275 $157.63 $200,974.81
Disclosure

SEC source: 0001561550-24-000227 · wk-form4_1733518980.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 69,971

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated March 15, 2024.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $157.20 to $158.19. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
December 02, 2024 Filed Dec 4, 2024 21:25 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 3,175 $152.14 $483,044.82
Disclosure

SEC source: 0001561550-24-000221 · wk-form4_1733347501.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,246

F1 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

Read SEC document
October 04, 2024 Filed Oct 8, 2024 20:18 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 2,452 $120.06 $294,396.68
Disclosure

SEC source: 0001561550-24-000154 · wk-form4_1728418697.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 74,421

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated March 15, 2024.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $120.00 to $120.19. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 03, 2024 Filed Sep 5, 2024 20:14 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 36 $111.84 $4,026.39
Disclosure

SEC source: 0001561550-24-000144 · wk-form4_1725567269.xml · nonDerivative · entry 2

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,873

F1 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $111.719 to $111.94. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 03, 2024 Filed Sep 5, 2024 20:14 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 3,175 $113.52 $360,413.30
Disclosure

SEC source: 0001561550-24-000144 · wk-form4_1725567269.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,909

F1 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

Read SEC document
June 26, 2024 Filed Jun 27, 2024 20:53 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 1,846 $120.28 $222,027.65
Disclosure

SEC source: 0001561550-24-000086 · wk-form4_1719521631.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,084

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated March 15, 2024.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $120.04 to $120.46 The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

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June 25, 2024 Filed Jun 26, 2024 21:00 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 3,857 $120.03 $462,963.42
Disclosure

SEC source: 0001561550-24-000083 · wk-form4_1719435641.xml · nonDerivative · entry 2

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 81,930

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated March 15, 2024.

F3 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $120.00 to $120.105 The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
June 24, 2024 Filed Jun 26, 2024 21:00 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 5,955 $120.09 $715,118.09
Disclosure

SEC source: 0001561550-24-000083 · wk-form4_1719435641.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 85,787

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated March 15, 2024.

F2 · price: Price reported is a weighted-average sales price. The shares were sold at prices ranging from $120.00 to $120.22 The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

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June 03, 2024 Filed Jun 5, 2024 21:18 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 2,931 $109.46 $320,812.61
Disclosure

SEC source: 0001415889-24-015611 · form4-06052024_090656.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · GENERAL COUNSEL/CORP SECY

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,742

F1 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

Read SEC document
May 29, 2024 Filed May 31, 2024 20:11 UTC Datadog, Inc. DDOG · Entity 2027 GrantClass A Common Stock 28,271 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-015037 · form4-05312024_080529.xml · nonDerivative · entry 1

Acocella Kerry · CIK 0001903975 · GENERAL COUNSEL/CORP SECY

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 94,673

F1 · shares: Represents the number of shares of Class A Common Stock underlying restricted stock units ("RSUs"). Each RSU represents the contingent right to receive one share of the Issuer's Class A Common Stock. The shares underlying the RSUs vest as to 12/48 of the shares on March 1, 2025 and the remainder of the shares vest in 12 equal installments on each June 1, September 1, December 1 and March 1 thereafter, subject to the Reporting Person remaining in Continuous Service (as defined in the Issuer's 2019 Equity Incentive Plan) of the Issuer as of each such date.

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March 04, 2024 Filed Mar 6, 2024 22:17 UTC Datadog, Inc. DDOG · Entity 2027 SaleClass A Common Stock 1 $130.51 $130.51
Disclosure

SEC source: 0001415889-24-007072 · form4-03062024_100310.xml · nonDerivative · entry 2

Acocella Kerry · CIK 0001903975 · GENERAL COUNSEL/CORP SECY

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,402

F1 · kind: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units and performance-based restricted stock units, as well as any related brokerage commission fees.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.