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Datadog officer plans $3.8M share sale under Rule 144

Datadog officer David Obstler has filed a Rule 144 notice covering 16,030 Class A shares, with prior sizable sales also reported.

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
144

Rhea-AI Filing Summary

Datadog, Inc. (DDOG) has a Rule 144 notice filed for planned sales of its Class A common stock by David Obstler, identified as an officer. The notice covers 16,030 shares, with an indicated aggregate market value of $3,767,050, alongside disclosure of prior sales in the past three months.

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Shares to be sold 16,030 shares Planned sale of Datadog Class A common stock under Rule 144
Aggregate market value of planned sale $3,767,050 Indicated value for the 16,030 shares covered by the notice
Shares outstanding 334,904,614 shares Datadog Class A common stock outstanding as referenced in the notice
Recent sale June 8, 2026 75,000 shares for $17,376,592.50 Past three months sales by David Obstler
Recent sale June 2, 2026 16,323 shares for $4,360,761.27 Past three months sales by David Obstler
Vesting date September 1, 2026 Restricted Stock Units and Performance Stock Units vesting tied to planned sale
Date of notice September 2, 2026 Date associated with the Rule 144 notice filing
Rule 144 regulatory
"See the definition of "person" in paragraph (a) of Rule 144."
Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.
Restricted Stock Units financial
"Restricted Stock Units and Performance Stock Units vesting"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
Performance Stock Units financial
"Restricted Stock Units and Performance Stock Units vesting"
Performance stock units are a type of company award that grants employees shares of stock only if certain performance goals are met. They motivate employees to work toward specific company achievements, aligning their interests with those of shareholders. For investors, they can influence a company's future stock supply and reflect management’s confidence in reaching key targets.
Form S-8 regulatory
"Securities to be sold were registered on Form S-8"
A Form S-8 is a U.S. Securities and Exchange Commission registration that lets a public company set aside shares for employee benefit plans and stock-based compensation. Think of it as opening a dedicated account that authorizes the company to issue or reserve stock for workers and directors; it matters to investors because it enables share dilution when those awards are granted or exercised and signals how management is compensated and incentivized.

FAQ

What does the Form 144 filing disclose about Datadog (DDOG)?
The notice discloses that David Obstler, an officer of Datadog, intends to sell 16,030 shares of Class A common stock under Rule 144, with an indicated aggregate market value of $3,767,050, and lists his related sales in the prior three months.

How many Datadog (DDOG) shares are covered by this Rule 144 notice?
The Rule 144 notice covers the proposed sale of 16,030 shares of Datadog Class A common stock, related to Restricted Stock Units and Performance Stock Units vesting on September 1, 2026.

What were David Obstler’s recent sales of Datadog (DDOG) stock?
In the past three months, David Obstler sold 75,000 shares of Class A common stock on June 8, 2026 for $17,376,592.50 and 16,323 shares on June 2, 2026 for $4,360,761.27.

What is the market value and share count context for this Datadog (DDOG) sale?
The proposed 16,030-share sale has an indicated aggregate market value of $3,767,050. Datadog had 334,904,614 shares of Class A common stock outstanding as of the notice, providing context for the relative size of the planned sale.

On which exchange are the Datadog (DDOG) shares in this notice listed?
The Class A common stock covered by the notice is listed on the NASDAQ, as referenced in connection with the 16,030 shares and the indicated aggregate market value of $3,767,050.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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144: Filer Information

144: Issuer Information

144: Securities Information



Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold


* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.



Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

144: Remarks and Signature

Source: View Original Filing on SEC EDGAR