KETCHAM BRIAN L (Vice President and CFO) sold 29.4% of their position (4K shares) of LINDSAY CORP on the open market

Open‑market sale worth $596.2K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale

KETCHAM BRIAN L

Filed: 7/1/2025ACC: 0000950170-25-092203

InsiderKETCHAM BRIAN LCIK 1671338

→

IssuerLINDSAY CORPCIK 836157

Officer· Vice President and CFO

Since Jul 2018

-4K

Net shares

Net seller

$596.2K

Total sold

Open market trades

0B · 1S

Total transactions

4K acquired · 8K disposed

Non-Derivative Transactions2

Common Stock

Direct

M · Option Exercise

+4K

Price / share

$78.23

Trade value

$312.84K

% of position

41.6%

7/1/2025

9.62K→13.62K

Common Stock

Direct

S · Sale

−4K

Price / share

$149.09

Trade value

$596.21K

% of position

29.4%

7/1/2025

13.62K→9.62K

Total

Net shares

+0.00

Net value

-$283.37K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	7/1/2025	M · Option Exercise	+4K	$78.23	$312.84K	41.6%	9.62K	13.62K
Common Stock Direct	7/1/2025	S · Sale	−4K	$149.09	$596.21K	29.4%	13.62K	9.62K
Total			+0.00		-$283.37K

Derivative Transactions1

Option to Purchase

Direct

M · Option Exercise

Converts to

Common Stock

4K shares

−4K

Strike price

78.23

Held after

0.00

Exercisable

—

7/1/2025

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Option to Purchase Direct	Common Stock4K shares	7/1/2025	M · Option Exercise	−4K	78.23	—	0.00

Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect

Shares owned1.41K

Total

1.41K indirect1.41K

Security Title	Shares Owned	Ownership Type
Common Stock	1.41K	Indirect
Total	1.41K	1.41K indirect

Derivative Holdings (Post-Transaction)8

Option to Purchase

Direct

Underlying security

Common Stock

Underlying shares

3.83K

Shares owned

3.83K

Exercise price

94.41

Expiration

—

Exercise window

—

Option to Purchase

Direct

Underlying security

Common Stock

Underlying shares

3.84K

Shares owned

3.84K

Exercise price

91.56

Expiration

—

Exercise window

—

Option to Purchase

Direct

Underlying security

Common Stock

Underlying shares

3.85K

Shares owned

3.85K

Exercise price

121.16

Expiration

—

Exercise window

—

Option to Purchase

Direct

Underlying security

Common Stock

Underlying shares

2.25K

Shares owned

2.25K

Exercise price

156.16

Expiration

—

Exercise window

—

Option to Purchase

Direct

Underlying security

Common Stock

Underlying shares

3.02K

Shares owned

3.02K

Exercise price

110.42

Expiration

—

Exercise window

—

Option to Purchase

Direct

Underlying security

Common Stock

Underlying shares

2.54K

Shares owned

2.54K

Exercise price

145.93

Expiration

—

Exercise window

—

Option to Purchase

Direct

Underlying security

Common Stock

Underlying shares

2.83K

Shares owned

2.83K

Exercise price

120.54

Expiration

—

Exercise window

—

Option to Purchase

Direct

Underlying security

Common Stock

Underlying shares

3.74K

Shares owned

3.74K

Exercise price

91.82

Expiration

—

Exercise window

—

Total

Underlying

25.89K

Owned

25.89K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Option to Purchase Direct	Common Stock	94.41	—	—	3.83K	3.83K
Option to Purchase Direct	Common Stock	91.56	—	—	3.84K	3.84K
Option to Purchase Direct	Common Stock	121.16	—	—	3.85K	3.85K
Option to Purchase Direct	Common Stock	156.16	—	—	2.25K	2.25K
Option to Purchase Direct	Common Stock	110.42	—	—	3.02K	3.02K
Option to Purchase Direct	Common Stock	145.93	—	—	2.54K	2.54K
Option to Purchase Direct	Common Stock	120.54	—	—	2.83K	2.83K
Option to Purchase Direct	Common Stock	91.82	—	—	3.74K	3.74K
Total					25.89K	25.89K