Laurent Humeau - 04 Mar 2026 Form 4 Insider Report for INOVIO PHARMACEUTICALS, INC. (INO)

Role: Chief Scientific Officer
Signature: /s/ Laurent Humeau
Issuer symbol: INO
Transactions as of: 04 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 05 Mar 2026, 16:55:40 UTC
Previous filing: 27 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Humeau Laurent	Chief Scientific Officer	C/O INOVIO PHARMACEUTICALS, INC., 6769 MESA RIDGE RD., SAN DIEGO	/s/ Laurent Humeau	05 Mar 2026	0001770390

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	INO	Common Stock Option	Award		+26,840		$0.000000^*	26,840	04 Mar 2026	Common Stock	26,840	$1.73	Direct	F1
transaction	INO	Restricted Stock Unit	Award		+21,560		$0.000000^*	21,560	04 Mar 2026	Common Stock	21,560		Direct	F2

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

Explanation of Responses:

Id	Content
F1	The vesting schedule for the 26,840 options granted on March 4, 2026 was as follows: 8,947 shares will vest on February 26, 2027; 8,947 shares will vest on February 26, 2028; 8,946 shares will vest on February 26, 2029.
F2	Each restricted stock unit represents a contingent right to receive one share of common stock. The vesting schedule for the 21,560 restricted stock units granted on March 4, 2026 was as follows: 7,187 shares will vest on February 26, 2027; 7,187 shares will vest on February 26, 2028; and 7,186 shares will vest on February 26, 2029. Vested restricted stock units can be settled in shares of common stock, cash or a combination of both.

Content

The vesting schedule for the 26,840 options granted on March 4, 2026 was as follows: 8,947 shares will vest on February 26, 2027; 8,947 shares will vest on February 26, 2028; 8,946 shares will vest on February 26, 2029.

Each restricted stock unit represents a contingent right to receive one share of common stock. The vesting schedule for the 21,560 restricted stock units granted on March 4, 2026 was as follows: 7,187 shares will vest on February 26, 2027; 7,187 shares will vest on February 26, 2028; and 7,186 shares will vest on February 26, 2029. Vested restricted stock units can be settled in shares of common stock, cash or a combination of both.