Datadog, Inc.·4

Mar 13, 4:02 PM ET

Walters Sean Michael 4

4 · Datadog, Inc. · Filed Mar 13, 2026

Research Summary

AI-generated summary of this filing

Updated

Datadog (DDOG) CRO Sean Walters Sells $2.81M in Shares

What Happened
Sean Michael Walters, Datadog's Chief Revenue Officer, sold a total of 22,330 shares of DDOG in open-market transactions on March 11, 2026, for aggregate proceeds of approximately $2,806,478. The four reported sale blocks were:

  • 10,971 shares at $124.98 — $1,371,198
  • 7,005 shares at $125.98 — $882,507
  • 3,769 shares at $126.87 — $478,169
  • 585 shares at $127.53 — $74,604

These were sales (S) — not purchases — and therefore typically viewed as routine insider selling rather than a bullish purchase signal.

Key Details

  • Transaction date: March 11, 2026; Form 4 filed March 13, 2026 (appears timely).
  • Total shares sold: 22,330 for approx. $2.81M.
  • Footnotes: Sales were made pursuant to a 10b5-1 trading plan dated December 10, 2024. Reported prices are weighted averages; individual price ranges for each block were: $124.35–$125.28, $125.49–$126.48, $126.49–$127.42, and $127.49–$127.58. The filer can provide the exact per-share breakdown on request.
  • Shares owned after transaction: Not disclosed in the provided excerpt of the filing.
  • Transaction code: S = Sale.

Context
The sales were executed under a pre-arranged 10b5-1 plan, which often means the trades were scheduled in advance and are considered routine. No options were exercised and no gifts or tax-withholding items were reported in the provided details. For investors, purchases typically carry more informational weight than scheduled sales; these transactions primarily document insider liquidity.

Insider Transaction Report

Form 4
Period: 2026-03-11
Walters Sean Michael
Chief Revenue Officer
Transactions
  • Sale

    Class A Common Stock

    [F1][F2]
    2026-03-11$124.98/sh10,971$1,371,198249,743 total
  • Sale

    Class A Common Stock

    [F1][F3]
    2026-03-11$125.98/sh7,005$882,507242,738 total
  • Sale

    Class A Common Stock

    [F1][F4]
    2026-03-11$126.87/sh3,769$478,169238,969 total
  • Sale

    Class A Common Stock

    [F1][F5]
    2026-03-11$127.53/sh585$74,604238,384 total
Holdings
  • Class A Common Stock

    (indirect: By Son)
    8
Footnotes (5)
  • [F1]Shares sold pursuant to a 10b5-1 plan dated December 10, 2024.
  • [F2]Price reported is a weighted-average sales price. The shares were sold at prices ranging from $124.35 to $125.28. 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 $125.49 to $126.48. 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 $126.49 to $127.42. 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.
  • [F5]Price reported is a weighted-average sales price. The shares were sold at prices ranging from $127.49 to $127.58. 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.
Signature
/s/ Kerry Acocella, Attorney-in-Fact|2026-03-13

Documents

1 file
  • 4
    wk-form4_1773432146.xmlPrimary

    FORM 4