HNI retired CFO proposes $1.13M stock sale

The notice also lists prior sales of 559 shares on September 11 and 24,441 shares on September 22, 2026.

Available on EDGAR 11/03/2026 - 10:54 AM EST Accepted by SEC EDGAR 11/03/2026 - 10:53 AM EST Learn about SEC filing dates

Rhea-AI Filing Summary

HNI Corp's retired CFO, David Sylvester, reported a proposed sale of 26,451 common shares, with an aggregate market value of $1,129,419 and an anticipated sale date of September 22, 2026. The notice lists stock-bonus shares from HNI dated February 27, June 10 and June 30, 2026, in amounts of 2,315, 9,834 and 12,851 shares.

Key Figures

Proposed sale: 26,451 common shares Aggregate market value: $1,129,419 Prior shares sold: 559 shares +3 more

6 metrics

Proposed sale 26,451 common shares Anticipated sale date: September 22, 2026

Aggregate market value $1,129,419 Proposed sale

Prior shares sold 559 shares September 11, 2026

Prior sale value $26,476.95 September 11, 2026

Prior shares sold 24,441 shares September 22, 2026

Prior sale value $1,170,050.36 September 22, 2026

Key Terms

Rule 144, stock bonus, securities to be sold

3 terms

Rule 144 regulatory

"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.

stock bonus financial

"STOCK BONUS | ISSUER"

securities to be sold regulatory

"144: Securities To Be Sold"

FAQ

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

How many HNI shares did retired CFO David Sylvester propose to sell?

The notice lists a proposed sale of 26,451 common shares with an aggregate market value of $1,129,419 and an anticipated sale date of September 22, 2026.

What HNI shares did David Sylvester sell in the prior three months?

The notice lists sales of 559 common shares for $26,476.95 on September 11, 2026, and 24,441 common shares for $1,170,050.36 on September 22, 2026.

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

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	0001378763
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	HNI
SEC File Number	001-14225
Address of Issuer	600 E 2ND ST MUSCATINE IOWA 52761-7109
Phone	563-272-7400
Name of Person for Whose Account the Securities are To Be Sold	DAVID SYLVESTER
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	RETIRED CFO

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	SCOTT BERNECKER 250 MONROE AVE STE 600 GRAND RAPIDS MI 49503	26451	1129419	72181800	09/22/2026	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	02/27/2026	STOCK BONUS	ISSUER			2315	02/27/2026	CASH
COMMON	06/10/2026	STOCK BONUS	ISSUER			9834	06/10/2026	CASH
COMMON	06/30/2026	STOCK BONUS	ISSUER			12851	06/30/2026	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
DAVID SYLVESTER 7314 SCHOOLHOUSE DR ADA MI 49301	COMMON	09/11/2026	559	26476.95
DAVID SYLVESTER 7314 SCHOOLHOUSE DR ADA MI 49301	COMMON	09/22/2026	24441	1170050.36

144: Remarks and Signature

Remarks
Date of Notice	11/02/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	08/11/2026
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	DAVID SYLVESTER
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)