Workiva (NYSE: WK) holder plans Rule 144 sale of 30,364 shares

Rhea-AI Filing Summary

Workiva shareholder Matthew Rizai filed a notice to sell 30,364 common shares under Rule 144. The planned sale is through Merrill Lynch in West Des Moines, Iowa, with an aggregate market value of 2,429,120 and will take place on 01/21/2026 on the NYSE. The issuer has 52,432,466 common shares outstanding.

Rizai previously acquired 293,468 common shares on 09/07/2017 and 2,077,058 shares on 12/12/2014 for cash directly from the issuer. During the past three months he sold 25,616, 60,000 and 78,421 common shares on 01/02/2026, 12/17/2025 and 11/12/2025, generating gross proceeds of 2,131,927, 5,307,828 and 7,294,203.

Insights

Equity markets and insider-transactions analyst

Routine Rule 144 filing outlines planned share sale by a major Workiva holder.

Matthew Rizai has filed a Rule 144 notice to sell 30,364 shares of Workiva common stock through Merrill Lynch on the NYSE, with an aggregate market value of 2,429,120. Rule 144 filings generally indicate planned sales of restricted or control securities by affiliates or large shareholders, providing transparency into upcoming secondary market activity.

The disclosure also lists prior cash acquisitions from the issuer totaling more than 2.3 million shares across 2014 and 2017, along with recent sales over the past three months. Those recent transactions include 25,616, 60,000 and 78,421 shares, with gross proceeds of 2,131,927, 5,307,828 and 7,294,203, respectively. The filing does not state any reasons or commentary; it simply records intended and recent sales as required by Rule 144.

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	Merrill Lynch 7545 Ashworth Rd, Suite 100 West Des Moines IA 50266	30364	2429120	52432466	01/21/2026	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	09/07/2017	Cash	Issuer			293468	09/07/2017	Cash
Common	12/12/2014	Cash	Issuer			2077058	12/12/2014	Cash

* 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
Matthew Rizai 2200 N Ocean Blvd, Unit S901 Fort Lauderdale FL 33305	Common	01/02/2026	25616	2131927
Matthew Rizai 2200 N Ocean Blvd, Unit S901 Fort Lauderdale FL 33305	Common	12/17/2025	60000	5307828
Matthew Rizai 2200 N Ocean Blvd, Unit S901 Fort Lauderdale FL 33305	Common	11/12/2025	78421	7294203

144: Remarks and Signature

Remarks

Date of Notice

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 the Rule 144 filing for Workiva (WK) disclose?

It discloses that shareholder Matthew Rizai intends to sell 30,364 common shares of Workiva through Merrill Lynch on the NYSE on 01/21/2026, with an aggregate market value of 2,429,120.

How many Workiva (WK) shares are outstanding in this notice?

The notice states that 52,432,466 Workiva common shares are outstanding, providing context for the planned Rule 144 sale.

What prior share sales by Matthew Rizai are listed in the Workiva (WK) filing?

Over the past three months, the filing lists sales of 25,616 shares on 01/02/2026, 60,000 shares on 12/17/2025, and 78,421 shares on 11/12/2025, with gross proceeds of 2,131,927, 5,307,828 and 7,294,203, respectively.

When and how did Matthew Rizai acquire his Workiva (WK) shares?

The filing shows cash acquisitions of 293,468 Workiva common shares on 09/07/2017 and 2,077,058 shares on 12/12/2014, both directly from the issuer and paid in cash.

Who is the broker handling the planned Workiva (WK) share sale?

The notice identifies Merrill Lynch, located at 7545 Ashworth Rd, Suite 100, West Des Moines, IA 50266, as the broker for the planned sale of 30,364 Workiva common shares.

What type of Workiva (WK) securities are covered by this Rule 144 notice?

The notice covers common shares of Workiva, specifying the class as "Common" in both the planned sale section and the recent sales history.