FFIV (NASDAQ: FFIV) issuer sale of 599 RSUs; executive sold 1,969 shares earlier

Rhea-AI Filing Summary

FFIV submitted a Form 144 proposing the sale of 599 Restricted Stock Units by the issuer. The notice lists prior 10b5-1 sales by Edward C. Werner of 1,000 shares on 03/25/2026 for $300,000 and 969 shares on 03/04/2026 for $273,453.09. Shares outstanding are shown as 56,519,273 as of 05/04/2026.

Insights

Insider Transactions Analyst

Routine issuer sale and recent 10b5-1 dispositions by an executive.

The filing lists an issuer-proposed sale of 599 Restricted Stock Units and two recent 10b5-1 sales by Edward C. Werner totaling 1,969 shares with disclosed proceeds. The transactions are presented as planned dispositions rather than discretionary open-market trades.

Timing and cash-flow treatment are limited to the listed dates and amounts; subsequent filings would provide further settlement or net-proceeds detail.

Key Figures

Planned sale: 599 Restricted Stock Units Recent 10b5-1 sale: 1,000 shares Recent 10b5-1 sale: 969 shares +1 more

4 metrics

Planned sale 599 Restricted Stock Units sale listed for 05/01/2026

Recent 10b5-1 sale 1,000 shares 03/25/2026, proceeds $300,000

Recent 10b5-1 sale 969 shares 03/04/2026, proceeds $273,453.09

Shares outstanding 56,519,273 shares as of 05/04/2026

Key Terms

Restricted Stock Units, 10b5-1, Form 144

3 terms

Restricted Stock Units financial

"Securities To Be Sold 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 regulatory

"10b5-1 Sales for EDWARD C WERNER ... Common | 03/25/2026"

A 10b5-1 plan is a pre-set schedule that lets company insiders buy or sell shares according to written instructions made when they do not possess material, nonpublic information. Think of it as a timed automatic payment for stock trades: it helps insiders avoid accusations of trading on secret information and gives outside investors a clearer signal about whether sales are routine or potentially informative about the company’s prospects.

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.

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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	599	193596.80	56519273	05/04/2026	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			599	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 EDWARD C WERNER 801 5th Avenue Seattle WA 98104	Common	03/25/2026	1000	300000.00
10b5-1 Sales for EDWARD C WERNER 801 5th Avenue Seattle WA 98104	Common	03/04/2026	969	273453.09

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does FFIV's Form 144 disclose about the planned sale?

It discloses the issuer proposes to sell 599 Restricted Stock Units. The notice identifies the security type, the sale date of 05/01/2026, and that the units are listed as being sold by the issuer rather than an open-market holder.

Who executed recent 10b5-1 sales noted in the filing for FFIV?

Edward C. Werner executed the recent 10b5-1 sales. The filing lists sales of 1,000 shares on 03/25/2026 for $300,000 and 969 shares on 03/04/2026 for $273,453.09 as prior transactions.

How many shares outstanding does the filing show for FFIV?

The filing shows 56,519,273 shares outstanding as of 05/04/2026. This figure appears on the filer information line and provides a baseline ownership context in the provided excerpt.

Does the Form 144 indicate who receives proceeds from the 599 RSUs sale?

The excerpt lists the sale as from the issuer but does not detail proceeds recipients. The filing specifies the security and sale date; it does not include use-of-proceeds language in the provided excerpt.