Clerk of the House of Representatives
Legislative Resource Center
135 Cannon Building
Washington, DC 20515
http://lobbyingdisclosure.house.gov 		Secretary of the Senate
Office of Public Records
232 Hart Building
Washington, DC 20510
http://www.senate.gov/lobby

LOBBYING REGISTRATION

Lobbying Disclosure Act of 1995 (Section 4)

Check One: New Registrant New Client for Existing Registrant Amendment

1. Effective Date of Registration
9/24/2026
2. House Identification
 43477
 Senate Identification
 401104288

REGISTRANT Organization/Lobbying Firm Self Employed Individual

3. Registrant Organization
BALLARD PARTNERS
Address
601 Thirteenth St, NW
 Address2
​Suite 250 S
City
Washington
 State
DC
 Zip
20005
 Country
USA

4. Principal place of business (if different than line 3)

City
​
State
​
Zip
​
Country
​
5. Contact name and telephone number International Number
Contact
​Mrs. Sara Nuvy
 Telephone
​2028005620
 E-mail
​sara@ballardpartners.com
6. General description of registrant’s business or activities
​Government Relations and Advocacy Services

CLIENT A Lobbying Firm is required to file a separate registration for each client. Organizations employing in-house lobbyists should check the box labeled “Self” and proceed to line 10. Self

7. Client name
​Solidigm Inc.
Address
​10951 White Rock Road
City
​Rancho Cordova
 State
​CA
 Zip
​95670
 Country
​USA
8. Principal place of business (if different than line 7)
City
​
State
​
Zip
​
Country
​
9. General description of client’s business or activities
​SSD data storage

LOBBYISTS

10. Name of each individual who has acted or is expected to act as a lobbyist for the client identified on line 7. If any person listed in this section has served as a “covered executive branch official” or “covered legislative branch official” within twenty years of first acting as a lobbyist for the client, state the executive and/or legislative position(s) in which the person served.

Name Covered Official Position (if applicable)
First
Last
Suffix
​Brian ​Ballard ​ ​
​Hunter ​Morgen ​ ​Policy Advisor, Office of Policy Planning, U.S. State Dept. (2017); Deputy Director, Office of Trade & Manufacturing Policy, WH (2017-2018); Special Assistant to the President, Office of the Senior Advisor for Policy, WH (2018-2020)
​Micah ​Ketchel ​ ​Senior Advisor, State Dept. 2025; Special Assistant to the President & Senior Advisor to the NSA, White House 2025;Chief of Staff, US Rep. Mike Waltz 2019-2025;Counsel, House Vet. Affairs Comm. 2011-2012;Staff Assistant, House Vet.AffairsComm.2011
​Thomas ​Boodry ​ ​Intern, Sen.Bill Cassidy, Sept2017-Jan2021; LA, Sen.Marco Rubio, Jan2018-Jan2021; LD, Rep.Tony Gonzales, Jan2021-Nov2022; LD, Rep.Mike Waltz Nov2022-Jan2025; Spec.Asst. to President Donald Trump & Sen.Dir. for Leg. Affairs,WH,NSC,Jan2025-April2025
​Amaryllis ​Fox Kennedy ​ ​Clandestine Service Officer, CIA 2003-2009; Deputy Director, National Intelligence 2025-2026; OMB Program Associate Director, Intelligence & International Affairs 2025-2026; President's Intelligence Advisory Board 2025-2026.

LOBBYING ISSUES

11. General lobbying issue areas (Select all applicable codes).

​MAN
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​
​
​
​
​
​

12. Specific lobbying issues (current and anticipated)

Domestic memory chip manufacturing policy and outbound investment compliance.

AFFILIATED ORGANIZATIONS

13. Is there an entity other than the client that contributes more than $5,000 to the lobbying activities of the registrant in a quarterly period and either participates in and/or in whole or in major part supervises or controls the registrant’s lobbying activities?

No --> Go to line 14. Yes --> Complete the rest of this section for each entity matching the criteria above, then proceed to line 14.
Internet Address:
​
Name Address Principal Place of Business
Street
City State/Province Zip Code Country
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City
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State
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Country
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City
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State
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Country
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City
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State
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FOREIGN ENTITIES

14. Is there any foreign entity

a) holds at least 20% equitable ownership in the client or any organization identified on line 13; or

b) directly or indirectly, in whole or in major part, plans, supervises, controls, directs, finances or subsidizes activities of the client or any organization identified on line 13; or

c) is an affiliate of the client or any organization identified on line 13 and has a direct interest in the outcome of the lobbying activity?

No --> Sign and date the registration. Yes --> Complete the rest of this section for each entity matching the criteria above, then sign the registration.
Address Ownership
Name Street Principal place of business Amount of contribution
City State/Province Country
(city and state or country) for lobbying activities
​2091 Gyeongchung-daero Bubal-eub, Icheon-si
City
​
​SK hynix Inc.
​Gyeonggi-do, 17336
​
​KOR
State
​
Country
​
​0
​96.6
 %
​SK T-Tower, 65 Eulji-ro, Jung-gu
City
​
​SK Square Co., Ltd. (through ownership in SK hynix Inc.)
​Seoul, 04539
​
​KOR
State
​
Country
​
​0
​19.8
 %

CONVICTIONS DISCLOSURE

15. Have any of the lobbyists listed on this report been convicted in a Federal or State Court of an offense involving bribery, extortion, embezzlement, an illegal kickback, tax evasion, fraud, a conflict of interest, making a false statement, perjury, or money laundering?

Signature
Digitally Signed By: Sara Nuvy
 Date
10/14/2026 5:10:03 PM