Joseph Clark files Form 144 to sell 1,346 shares

Joseph Clark reported a proposed sale of common stock.

Accepted by SEC EDGAR 02/24/2026 - 04:33 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Joseph Clark reported a proposed sale of common stock. The filing lists a 10b5-1 sale of 1,346 common shares on 02/10/2026, with an aggregate amount reported as $25,614.38. The trade is shown through Morgan Stanley Smith Barney LLC.

Insights

Compliance Counsel

Routine 10b5-1 resale notice by an insider; administrative disclosure only.

The filing documents a broker-assisted 10b5-1 sale of 1,346 common shares by Joseph Clark on 02/10/2026, with proceeds shown as $25,614.38. The intermediary listed is Morgan Stanley Smith Barney LLC.

Timing and plan mechanics are standard for prearranged insider sales; subsequent filings would show completion details if required.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the PENG Form 144 disclose?

The Form 144 discloses a planned insider sale under a 10b5-1 plan. It shows Joseph Clark proposed to sell 1,346 common shares with an aggregate amount of $25,614.38 recorded and brokerage involvement by Morgan Stanley Smith Barney LLC.

When did Joseph Clark's reported sale occur?

The sale date reported in the filing is 02/10/2026. The record ties the transaction to a 10b5-1 arrangement and lists the trade date and the number of shares sold as 1,346, according to the filing excerpt.

Who handled the transaction in the PENG filing?

The filing lists Morgan Stanley Smith Barney LLC as the broker/filing intermediary. The entry includes the firm's address and shows the execution of the 10b5-1 sale through that broker on the reported date, per the excerpted details.

How much proceeds were reported for the sale on Form 144?

The filing shows an aggregate amount of $25,614.38 associated with the reported 10b5-1 sale. That figure accompanies the recorded sale of 1,346 shares on 02/10/2026 in the excerpt provided.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001944970
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	PENGUIN SOLUTIONS INC
SEC File Number	001-38102
Address of Issuer	45800 Northport Loop West Fremont CALIFORNIA 94538
Phone	5106231231
Name of Person for Whose Account the Securities are To Be Sold	JOSEPH CLARK
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	10046	193385.50	52560157	02/24/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	10/14/2025	Performance Stock Units	Issuer			10046	10/14/2025	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for JOSEPH CLARK 45800 Northport Loop West Fremont CA 94538	Common	02/10/2026	1346	25614.38

144: Remarks and Signature

Remarks
Date of Notice	02/24/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	11/11/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Joseph Clark
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)