Obstler David M Insider Trades & Stock Holdings

Chief Financial Officer · Datadog, Inc. · Latest filing Sep 21, 2026

Obstler David M, Chief Financial Officer at Datadog, Inc. has 1 Form 4 trade on file since Sep 21, 2026. Open-market activity: 0 purchases ($0) and 1 sale ($3.86M), net -$3.86M. Latest filing: disposed of 16K shares of $DDOG on Sep 21, 2026 at $241.25.

Trades on file

1

Open-market bought

$0

Open-market sold

$3.86M

Net open-market

-$3.86M

Latest filing

Sep 21, 2026

All insider trades by Obstler David M

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Sep 21, 2026	$DDOG	Sell (Open-market sale) 10b5-1	16K	$241.25	$3.86M			+9.7%			Chief Financial Officer		—

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Obstler David M traded

• $DDOG

Frequently asked questions

Has Obstler David M been buying or selling stock?

Obstler David M has 0 open-market purchases and 1 open-market sale on file, net -$3.86M. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Obstler David M's latest insider trade?

disposed of 16K shares of $DDOG on Sep 21, 2026 at $241.25.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.