Workiva officer to sell 6,571 shares, $499K stake

WORKIVA INC (WK) reported that officer Brandon Ziegler filed a notice to sell 6,571 shares of common stock under Rule 144 through Morgan Stanley Smith Barney LLC Executive Financial Services.

Rhea-AI Filing Summary

WORKIVA INC (WK) reported that officer Brandon Ziegler filed a notice to sell 6,571 shares of common stock under Rule 144 through Morgan Stanley Smith Barney LLC Executive Financial Services. The proposed sale, listed for 08/20/2026 on the NYSE, has an aggregate market value of $499,215.30. The shares relate to performance share awards of 4,710 and 1,861 shares acquired from the issuer on 02/01/2026 and 02/03/2026, respectively.

Key Figures

Shares proposed to be sold: 6,571 shares of common stock Aggregate market value: $499,215.30 Performance shares 02/01/2026: 4,710 shares +2 more

5 metrics

Shares proposed to be sold 6,571 shares of common stock Planned Rule 144 sale on 08/20/2026

Aggregate market value $499,215.30 Total market value of 6,571 shares proposed for sale

Performance shares 02/01/2026 4,710 shares Performance Shares acquired from issuer on 02/01/2026

Performance shares 02/03/2026 1,861 shares Performance Shares acquired from issuer on 02/03/2026

Planned sale date 08/20/2026 Date listed for proposed NYSE sale of common stock

Key Terms

Rule 144, Performance Shares, aggregate market value, Executive Financial Services

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Performance Shares financial

"Common | 02/01/2026 | Performance Shares | Issuer |"

Performance shares are a type of company stock given to executives or employees that only become theirs if the company meets specific goals, like hitting certain profits or growth targets. They motivate leaders to work toward the company’s success, because their additional shares depend on achieving these results.

aggregate market value financial

"Common | Morgan Stanley Smith Barney LLC Executive Financial Services ... | 499215.30 |"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

Executive Financial Services financial

"Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza"

FAQ

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

What does the Form 144 filing disclose for WORKIVA INC (WK)?

The filing discloses that officer Brandon Ziegler intends to sell 6,571 shares of WORKIVA INC common stock under Rule 144, with an aggregate market value of $499,215.30, through Morgan Stanley Smith Barney LLC Executive Financial Services on 08/20/2026.

How many WORKIVA INC (WK) shares are planned to be sold and at what value?

The notice covers a proposed sale of 6,571 shares of WORKIVA INC common stock, with an aggregate market value of $499,215.30, as reported in the Form 144 securities information section.

Who is selling WORKIVA INC (WK) shares in this Form 144 and in what capacity?

The shares are to be sold for the account of Brandon Ziegler, identified as an officer of WORKIVA INC, as stated in the issuer and person information section of the Form 144 notice.

What is the proposed sale date and market for the WORKIVA INC (WK) shares?

The proposed sale date is 08/20/2026, and the common stock is listed for sale on the NYSE, according to the securities information section in the Form 144.

What performance share awards underlie the WORKIVA INC (WK) shares to be sold?

The securities to be sold include performance share awards of 4,710 shares dated 02/01/2026 and 1,861 shares dated 02/03/2026, each acquired from the issuer as described in the Form 144 securities-to-be-sold section.

Which broker is handling the planned sale of WORKIVA INC (WK) shares?

The proposed Rule 144 sale will be executed through Morgan Stanley Smith Barney LLC Executive Financial Services, located at 1 New York Plaza, as listed in the securities information section.

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

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Available on EDGAR 08/20/2026 - 04:31 PM Accepted by SEC EDGAR 08/20/2026 - 04:31 PM 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	0001809344
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	WORKIVA INC.
SEC File Number	001-36773
Address of Issuer	2900 University Blvd. Ames IOWA 50010
Phone	(888) 275-3125
Name of Person for Whose Account the Securities are To Be Sold	BRANDON ZIEGLER
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	6571	499215.30	50846905	08/20/2026	NYSE

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	02/01/2026	Performance Shares	Issuer			4710	02/01/2026	Not Applicable
Common	02/03/2026	Performance Shares	Issuer			1861	02/03/2026	Not Applicable

* 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

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	08/20/2026
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/ Brandon Eric Ziegler
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)