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CIK 0001561550 · Large accelerated filer

Datadog, Inc.

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Ticker
DDOG
Exchange
Nasdaq
Industry
Services-Prepackaged Software
FY end
Dec 31
Incorporated
NV
Entity type
operating
EIN
272825503
Phone
866-329-4466
Business address
620 EIGHTH AVENUE, 45TH FLOOR, NEW YORK, NY, 10018
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$153,299,748
in 26 filings, $128.7M under 10b5-1 plans

Net −$153,299,748. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-09-14 OBSTLER DAVID M Chief Financial Officer Sale 10b5-1 −1,169 $225.13 $263K 7,160
2026-09-14 OBSTLER DAVID M Chief Financial Officer Sale 10b5-1 −181 $226.19 $41K 6,979
2026-09-14 OBSTLER DAVID M Chief Financial Officer Sale 10b5-1 −163 $227.72 $37K 6,816
2026-09-14 OBSTLER DAVID M Chief Financial Officer Sale 10b5-1 −358 $228.60 $82K 6,458
2026-09-14 OBSTLER DAVID M Chief Financial Officer Sale 10b5-1 −2,935 $229.92 $675K 3,523
2026-09-14 OBSTLER DAVID M Chief Financial Officer Sale 10b5-1 −1,729 $230.51 $399K 1,794
2026-09-14 OBSTLER DAVID M Chief Financial Officer Sale 10b5-1 −713 $231.53 $165K 1,081
2026-09-14 OBSTLER DAVID M Chief Financial Officer Sale 10b5-1 −899 $232.71 $209K 182
2026-09-14 OBSTLER DAVID M Chief Financial Officer Sale 10b5-1 −182 $233.30 $42K 0
2026-09-14 OBSTLER DAVID M Chief Financial Officer Conversion · Class B Common Stock 10b5-1 −12,000 34,199
2026-09-14 OBSTLER DAVID M Chief Financial Officer Conversion · Class B Common Stock 10b5-1 −12,000 34,198
2026-09-14 Acocella Kerry General Counsel and Secretary Sale 10b5-1 −200 $221.63 $44K 120,323
2026-09-14 Acocella Kerry General Counsel and Secretary Sale 10b5-1 −300 $222.80 $67K 120,023
2026-09-14 Acocella Kerry General Counsel and Secretary Sale 10b5-1 −400 $224.32 $90K 119,623
2026-09-14 Acocella Kerry General Counsel and Secretary Sale 10b5-1 −409 $225.34 $92K 119,214
2026-09-14 Acocella Kerry General Counsel and Secretary Sale 10b5-1 −191 $226.32 $43K 119,023
2026-09-14 Acocella Kerry General Counsel and Secretary Sale 10b5-1 −600 $228.89 $137K 118,423
2026-09-14 Acocella Kerry General Counsel and Secretary Sale 10b5-1 −1,156 $229.84 $266K 117,267
2026-09-14 Acocella Kerry General Counsel and Secretary Sale 10b5-1 −1,024 $230.87 $236K 116,243
2026-09-14 Acocella Kerry General Counsel and Secretary Sale 10b5-1 −900 $232.51 $209K 115,343

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