Form 144: Morgan Stanley reports RSU & 10b5-1 sales

Morgan Stanley Smith Barney LLC filed a Form 144 reporting proposed sales of Common shares tied to Restricted Stock Units and prior 10b5-1 disposals.

Rhea-AI Filing Summary

Morgan Stanley Smith Barney LLC filed a Form 144 reporting proposed sales of Common shares tied to Restricted Stock Units and prior 10b5-1 disposals. The filing lists an RSU lot of 3,783 shares (05/01/2026) and two 10b5-1 sales of 3,334 and 3,755 shares.

Key Figures

RSU shares reported: 3,783 shares 10b5-1 sale (Mar 25, 2026): 3,334 shares Proceeds (Mar 25, 2026): $1,000,200.00 +3 more

6 metrics

RSU shares reported 3,783 shares Restricted Stock Units dated 05/01/2026

10b5-1 sale (Mar 25, 2026) 3,334 shares 10b5-1 sale reported for 03/25/2026

Proceeds (Mar 25, 2026) $1,000,200.00 Proceeds tied to 3,334-share 10b5-1 sale

10b5-1 sale (Mar 4, 2026) 3,755 shares 10b5-1 sale reported for 03/04/2026

Proceeds (Mar 4, 2026) $1,064,671.30 Proceeds tied to 3,755-share 10b5-1 sale

Form date shown 05/05/2026 Form 144 filing date on cover lines

Key Terms

Form 144, Restricted Stock Units, 10b5-1 Sales

3 terms

Form 144 regulatory

"Filer Information | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Restricted Stock Units financial

"Common | 05/01/2026 | Restricted Stock Units"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

10b5-1 Sales regulatory

"10b5-1 Sales for FRANCOIS LOCOH-DONOU"

10b5-1 sales are pre-arranged stock-trading plans that let company insiders automatically buy or sell shares according to a fixed schedule or formula, even if they later learn confidential information. Think of it as setting up an automatic thermostat for trades: it creates a clear, documented path that can protect insiders from insider-trading accusations and gives investors a signal about predictable insider activity—though it can also simply be a way for insiders to diversify or raise cash.

FAQ

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

What does FFIV Form 144 disclose about the securities being sold?

The Form 144 for FFIV lists proposed sales of Common stock tied to Restricted Stock Units and programmatic trades. It shows an RSU lot of 3,783 shares dated 05/01/2026, plus earlier 10b5-1 sales reported on 03/04/2026 and 03/25/2026.

How many shares and proceeds are shown for the 10b5-1 sales in the filing?

The filing lists two 10b5-1 sales: 3,334 shares producing $1,000,200.00 and 3,755 shares producing $1,064,671.30. These figures appear as the amounts tied to the March 2026 dispositions.

Who is listed as the seller or intermediary on the FFIV Form 144?

The Form 144 identifies Morgan Stanley Smith Barney LLC as the broker/dealer and names Francois Locoh-Donou in relation to the 10b5-1 sales. The entries include addresses and transaction dates tied to the reported sales.

Are the RSUs and 10b5-1 sales shown as completed or proposed in the filing?

The filing reports an RSU allocation dated 05/01/2026 and discloses 10b5-1 sales executed on 03/04/2026 and 03/25/2026. Form 144 lists proposed resale notices and executed program trades as recorded on the stated dates.

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

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Accepted by SEC EDGAR 05/05/2026 - 04:35 PM EDT Learn about SEC filing dates

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	0001526624
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	F5, INC.
SEC File Number	000-26041
Address of Issuer	801 5th Avenue Seattle WASHINGTON 98104
Phone	2062725555
Name of Person for Whose Account the Securities are To Be Sold	FRANCOIS LOCOH-DONOU
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	Director
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	3783	1248125.19	56519273	05/05/2026	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	05/01/2026	Restricted Stock Units	Issuer			3783	05/01/2026	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 FRANCOIS LOCOH-DONOU 801 5th Avenue Seattle WA 98104	Common	03/25/2026	3334	1000200.00
10b5-1 Sales for FRANCOIS LOCOH-DONOU 801 5th Avenue Seattle WA 98104	Common	03/04/2026	3755	1064671.30

144: Remarks and Signature

Remarks
Date of Notice	05/05/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	12/03/2025
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/ Francois Locoh-Donou
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)