DigitalOcean Holdings Inc

Trading Arrangements

During the three months ended December 31, 2024, our directors and officers (as defined in Rule 16a-1(f) promulgated under the Exchange Act)adopted orterminated the contracts, instructions or written plans for the purchase or sale of our securities as follows:

On November 13, 2024, Plato Partners LLC (an entity substantially owned by Amy Butte, a member of the Company’sboard of directors)entered into a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act (the “Butte 10b5-1 Plan”). The Butte 10b5-1 Plan contemplates the sale of up to 5,417 shares of the Company’s common stock between June 6, 2025 and June 13, 2025.

On November 18, 2024, Lawrence D’Angelo, the Company’s Chief Revenue Officer, adopted a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act (the “D’Angelo 10b5-1 Plan”). The D’Angelo 10b5-1 Plan contemplates the sale of up to 46,726 shares of the Company’s common stock between February 18, 2025 and June 6, 2025. The actual number of shares that will be sold under the D’Angelo 10b5-1 Plan will be based in part on the number of shares withheld to satisfy tax withholding obligations arising from the vesting of certain shares subject to the plan, which number is not yet determinable.