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Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2025

Stockholders' Equity Note [Abstract]

Schedule of reserved shares of common stock for issuance

The Company had reserved shares of common stock for issuance as follows:

						As of September 30,						As of December 31,
						2025						2024
Stock options issued and outstanding						937,881						1,322,176
Unvested restricted stock units issued and outstanding						15,271,110						18,386,271
Shares of Class A common stock reserved for Twilio.org						287,327						353,633
Stock-based awards available for grant under 2016 Plan						28,721,606						23,292,678
Shares of Class A common stock reserved for issuance pursuant to ESPP						10,982,134						9,709,326
Total						56,200,058						53,064,084

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Tabular disclosure of reserved shares of common stock, on an as-if converted basis.

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