Cynthia A. Arnold - 12 Mar 2026 Form 4 Insider Report for Fluence Energy, Inc. (FLNC)

Role: Director
Signature: /s/ Leah Patterson as Attorney-in-Fact for Cynthia A. Arnold
Issuer symbol: FLNC
Transactions as of: 12 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 16 Mar 2026, 16:01:48 UTC
Previous filing: 12 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Arnold Cynthia A	Director	C/O FLUENCE ENERGY, INC., 4601 FAIRFAX DRIVE, SUITE 600, ARLINGTON	/s/ Leah Patterson as Attorney-in-Fact for Cynthia A. Arnold	16 Mar 2026	0001542216

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	FLNC	Restricted Stock Unit	Award		+10,658		$0.000000^*	10,658	12 Mar 2026	Class A Common Stock	10,658		Direct	F1, F2

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

Explanation of Responses:

Id	Content
F1	Each restricted stock unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.
F2	The RSUs will vest in full on March 12, 2027, the first anniversary of the date of grant, subject to the reporting person's continued service on the Board of Directors of the Issuer through the applicable vesting date. The RSUs have no expiration date.