Mani Sundaram - 19 Feb 2026 Form 4 Insider Report for AKAMAI TECHNOLOGIES INC (AKAM)

Role: EVP and GM Security
Signature: /s/ Thomas M. Lair, as power of attorney
Issuer symbol: AKAM
Transactions as of: 19 Feb 2026
Net transactions value: -$359,739
Form type: 4
Filing time: 20 Feb 2026, 17:40:09 UTC
Previous filing: 01 Dec 2025
Next filing: 23 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Sundaram Mani	EVP and GM Security	C/O AKAMAI TECHNOLOGIES, INC., 145 BROADWAY, CAMBRIDGE	/s/ Thomas M. Lair, as power of attorney	20 Feb 2026	0001810228

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AKAM	Common Stock	Options Exercise		+10,313	+76%		23,863	19 Feb 2026	See footnote	F1, F2
transaction	AKAM	Common Stock	Tax liability	$359,739	-3,291	-14%	$109.31	20,572	19 Feb 2026	See footnote	F2
holding	AKAM	Common Stock						151	19 Feb 2026	By 401(k) Plan	F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	AKAM	Performance Restricted Stock Units	Award	$0	+4,114	+66%	$0.000000	10,313	19 Feb 2026	Common Stock	4,114		Direct	F1
transaction	AKAM	Performance Restricted Stock Units	Options Exercise	$0	-10,313	-100%	$0.000000	0	19 Feb 2026	Common Stock	10,313		Direct	F1
transaction	AKAM	Performance Restricted Stock Units	Award	$0	+3,801	+191%	$0.000000	5,786	19 Feb 2026	Common Stock	3,801		Direct	F4
transaction	AKAM	Performance Restricted Stock Units	Award	$0	+5,579		$0.000000	5,579	19 Feb 2026	Common Stock	5,579		Direct	F5

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents an award of performance restricted stock units ("PRSUs") originally granted to the Reporting Person on March 6, 2023 contingent upon achievement of specified financial performance targets for each of 2023, 2024 and 2025. Each PRSU represents the right to receive one share of Issuer common stock upon vesting. On February 19, 2026, the Issuer's financial results for 2025 were certified, resulting in an additional 4,114 shares being earned and the vesting of a total of 10,313 shares of Issuer common stock subject to such PRSUs.
F2	Held by The MMMM Family Living Trust, of which the Reporting Person is a trustee.
F3	As of February 19, 2026.
F4	Represents an award of PRSUs originally granted to the Reporting Person on March 4, 2024 contingent upon achievement of specified financial performance targets for each of 2024, 2025 and 2026. Each PRSU represents the right to receive one share of Issuer common stock upon vesting. On February 19, 2026, the Issuer's financial results for 2025 were certified, resulting in an additional 3,801 shares being earned. To the extent the targets for each such year are met, the PRSUs will fully vest on the date on which the Issuer's financial results for 2026 are certified.
F5	Represents an award of PRSUs originally granted to the Reporting Person on March 3, 2025 contingent upon achievement of specified financial performance targets for each of 2025, 2026 and 2027. Each PRSU represents the right to receive one share of Issuer common stock upon vesting. On February 19, 2026, the Issuer's financial results for 2025 were certified, resulting in 5,579 shares being earned. To the extent the targets for each such year are met, the PRSUs will fully vest on the date on which the Issuer's financial results for 2027 are certified.