[Form 3] AVIAT NETWORKS, INC. Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

Andrew Michael Fredrickson filed an initial Form 3 reporting his beneficial ownership in Aviat Networks, Inc. (AVNW) related to his role as Interim CFO. The filing dated the triggering event 09/25/2025 shows 5,160 shares of common stock held directly, plus two non-qualified stock options covering 1,138 shares exercisable 09/01/2029 at $32.10 and 1,889 shares exercisable 08/28/2030 at $33.65. The form was signed by an attorney-in-fact on 10/02/2025.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Fredrickson Andrew Michael

(Last) (First) (Middle)

AVIAT NETWORKS, INC.

200 PARKER DRIVE, SUITE C100A

(Street)

AUSTIN TX 79728

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
09/25/2025

3. Issuer Name and Ticker or Trading Symbol
AVIAT NETWORKS, INC. [ AVNW ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Interim CFO

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	5,160(1)	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Non-Qualified Stock Option (right to buy)	(2)	09/01/2029	Common Stock	1,138	$32.1	D
Non-Qualified Stock Option (right to buy)	(2)	08/28/2030	Common Stock	1,889	$33.65	D

Explanation of Responses:

1. The total includes unvested RSU shares vesting over 3 years from date of grant.

2. This represents a Stock Option grant that vests on an annual basis ratably over 3 years from date of grant.

Remarks:

	/s/ Peter Tomkie, as attorney-in-fact	10/02/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What position does the reporting person hold at AVNW?

The filing lists Andrew Michael Fredrickson as Interim CFO of AVIAT NETWORKS, INC.

How many AVNW shares does the reporting person directly own?

The Form 3 reports 5,160 shares of common stock owned directly.

What derivative securities are reported on the Form 3 for AVNW?

Two non-qualified stock options: 1,138 shares exercisable 09/01/2029 at $32.10, and 1,889 shares exercisable 08/28/2030 at $33.65.

When was the event requiring this Form 3 dated?

The date of the event requiring the statement is 09/25/2025.

Who signed the Form 3 and when?

The form was signed by Peter Tomkie, as attorney-in-fact on 10/02/2025.