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DDOGDatadog

David Obstler

Chief Financial Officer at Datadog, as of Sep 23, 2026Sold $50.1M of stock in the past 12 months: 71% under a disclosed plan and 29% to cover taxes.

Updated Oct 15, 2026 from SEC filings · covers Oct 16, 2025 to Oct 15, 2026
240K
shares sold, past 12 months
7
days with sales
$17.4M
largest single day, Jun 8, 2026
2
companies filed for

Share of stake sold and shares held at Datadog are not shown: the holdings do not reconcile with the filings. Why

Selling by month

Oct 2025 to Oct 2026. Each sale is counted once: under a disclosed plan, else to cover taxes, else no plan disclosed.

Disclosed planTo cover taxesOne dollar scale for every month; the tallest bar is labeled
OctNovDec 2025: $2.0M to cover taxesDecJanFebMar 2026: $4.4M to cover taxesMarAprMayJun 2026: $17.4M under a disclosed planJun 2026: $4.4M to cover taxesJunJulAugSep 2026: $18.4M under a disclosed planSep 2026: $3.5M to cover taxes$21.9MSepOct

Pattern

What the filings show, past 12 months. Nothing here rates or predicts.

Roles from filings

Every company we track where this person has filed, newest filing first.

CompanyTitleFirst filingLatest filing
Datadog (DDOG)Chief Financial OfficerSep 18, 2019Sep 23, 2026
MSCI (MSCI)Former Chief Financial OfficerJun 3, 2010Apr 12, 2012

Recent filings

The last 5 days with transactions, newest first, one line per trade date. Each number links to an SEC filing.

This page shows only what this person reported on SEC ownership filings. See the methodology. Spotted something wrong? Report an error.