Lindsay's Brett Richard Coburn has 176 shares withheld

His reported option position is scheduled to vest in three equal annual installments beginning November 1, 2027.

Available on EDGAR 11/02/2026 - 05:45 PM EST Accepted by SEC EDGAR 11/02/2026 - 05:45 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Lindsay Corporation (LNN) VP & Chief Accounting Officer Brett Richard Coburn reported 176 shares of common stock withheld on November 1, 2026, to satisfy tax-withholding obligations upon vesting of performance stock units and previously included restricted stock units. The reported price was $107.63 per share. His direct common-stock holdings after the transaction were 2,091 shares, including shares acquired through the 2021 Employee Stock Purchase Plan and restricted stock units. He also held options to purchase 511 common shares at $105.94 per share; the options vest in three equal annual installments beginning November 1, 2027, and expire October 26, 2036. No Rule 10b5-1 plan is reported.

Insider Trade Summary

Tax Withholding: 176 shares

Tax Withholding 1 txn

Insider Coburn Brett Richard

Role VP & Chief Accounting Officer

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock F1, F2	176	$107.63	$19K
Holding	Option to Purchase F3	--	--	--

Holdings After Transaction: Common Stock — 2,091 shares (Direct); Option to Purchase — 511 contracts (Direct)

Footnotes (3)

1. F1. Shares of common stock withheld to satisfy tax withholding obligations upon vesting of performance stock units referenced in footnote 1 and restricted stock units previously included in Table I.
2. F2. Includes shares of common stock acquired pursuant to Lindsay Corporation's 2021 Employee Stock Purchase Plan and shares of common stock in the form of restricted stock units.
3. F3. The option vests in three equal annual installments beginning on November 1, 2027.

Key Figures

Shares withheld: 176 shares Reported price: $107.63 per share Direct common-stock holdings: 2,091 shares +3 more

6 metrics

Shares withheld 176 shares November 1, 2026, for tax withholding

Reported price $107.63 per share Common stock withheld on November 1, 2026

Direct common-stock holdings 2,091 shares Following the November 1, 2026 transaction

Options to purchase common shares 511 shares Direct option position

Option exercise price $105.94 per share Options to purchase common stock

Option expiration October 26, 2036 Reported option position

Key Terms

performance stock units, restricted stock units, Employee Stock Purchase Plan

3 terms

performance stock units financial

"vesting of performance stock units"

Performance stock units are a type of company award that grants employees shares of stock only if certain performance goals are met. They motivate employees to work toward specific company achievements, aligning their interests with those of shareholders. For investors, they can influence a company's future stock supply and reflect management’s confidence in reaching key targets.

restricted stock units financial

"shares of common stock in the form of 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.

Employee Stock Purchase Plan financial

"acquired pursuant to Lindsay Corporation's 2021 Employee Stock Purchase Plan"

An employee stock purchase plan is a company program that lets workers buy shares through small payroll deductions, often at a discount to the market price and after a set offering period. Think of it like a workplace savings plan that turns into ownership: it encourages employees to share in the company’s success and can create predictable buying or selling of stock that investors watch because it affects supply, demand and employee incentives.

FAQ

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

How many LNN shares did Brett Richard Coburn have withheld?

Brett Richard Coburn had 176 shares withheld on November 1, 2026, at a reported price of $107.63 per share. The shares were withheld to satisfy tax-withholding obligations upon vesting of performance stock units and restricted stock units.

What options does Brett Richard Coburn hold at LNN?

His reported position included options to purchase 511 common shares at an exercise price of $105.94 per share. The options vest in three equal annual installments beginning November 1, 2027, and expire October 26, 2036.

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

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SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Coburn Brett Richard

(Last) (First) (Middle)

18135 BURKE ST.

SUITE 100

(Street)

OMAHA NEBRASKA 68022

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
LINDSAY CORP [ LNN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP & Chief Accounting Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
11/01/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	11/01/2026		F		176(1)	D	$107.63	2,091(2)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Option to Purchase	$105.94							(3)	10/26/2036	Common Stock	511		511	D

Explanation of Responses:

1. Shares of common stock withheld to satisfy tax withholding obligations upon vesting of performance stock units referenced in footnote 1 and restricted stock units previously included in Table I.

2. Includes shares of common stock acquired pursuant to Lindsay Corporation's 2021 Employee Stock Purchase Plan and shares of common stock in the form of restricted stock units.

3. The option vests in three equal annual installments beginning on November 1, 2027.

	/s/ Eric Arneson, attorney-in-fact	11/02/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)