June 29, 2026 · Form 4 insider transaction
Callahan Michael James sold 12,500 shares of Datadog, Inc. at $247.47 per share, a transaction worth $3.09M. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
Shares sold pursuant to a 10b5-1 plan dated March 13, 2026.; The Shares are held by The Callahan-Thernstrom Family Trust, of which Reporting Person is Trustee.