MARTSCHING ROBERT J (VP, Corporate Controller) received a stock award from FULLER H B CO

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award

MARTSCHING ROBERT J

Filed: 1/27/2026ACC: 0001225208-26-000926

InsiderMARTSCHING ROBERT JCIK 1599549

→

IssuerFULLER H B COCIK 39368

Officer· VP, Corporate Controller

Since Jan 2019

-202.00

Net shares

Net seller

$13.2K

Total sold

Open market trades

0B · 0S

Total transactions

652.00 acquired · 854.00 disposed

Non-Derivative Transactions5

Common Stock

Direct

M · Option Exercise

+440.00

Price / share

$60.07

Trade value

$26.43K

% of position

2.9%

1/24/2026

15.28K→15.72K

Common Stock

Direct

M · Option Exercise

+195.00

Price / share

$60.07

Trade value

$11.71K

% of position

1.2%

1/24/2026

15.72K→15.92K

Common Stock

Direct

A · Award

+17.00

Price / share

$60.07

Trade value

$1.02K

% of position

0.1%

1/24/2026

15.92K→15.94K

Common Stock

Direct

F · Tax Withholding

−56.00

Price / share

$60.07

Trade value

$3.36K

% of position

0.4%

1/24/2026

15.94K→15.88K

Common Stock

Direct

F · Tax Withholding

−163.00

Price / share

$60.07

Trade value

$9.79K

% of position

1.0%

1/24/2026

15.88K→15.72K

Total

Net shares

+433.00

Net value

$26.01K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	1/24/2026	M · Option Exercise	+440.00	$60.07	$26.43K	2.9%	15.28K	15.72K
Common Stock Direct	1/24/2026	M · Option Exercise	+195.00	$60.07	$11.71K	1.2%	15.72K	15.92K
Common Stock Direct	1/24/2026	A · Award	+17.00	$60.07	$1.02K	0.1%	15.92K	15.94K
Common Stock Direct	1/24/2026	F · Tax Withholding	−56.00	$60.07	$3.36K	0.4%	15.94K	15.88K
Common Stock Direct	1/24/2026	F · Tax Withholding	−163.00	$60.07	$9.79K	1.0%	15.88K	15.72K
Total			+433.00		$26.01K

Derivative Transactions2

Performance Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

440.00 shares

−440.00

Strike price

0.0000

Held after

0.00

Exercisable

—

1/24/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

195.00 shares

−195.00

Strike price

0.0000

Held after

0.00

Exercisable

—

1/24/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Performance Stock Units Direct	Common Stock440.00 shares	1/24/2026	M · Option Exercise	−440.00	0.0000	—	0.00
Restricted Stock Units Direct	Common Stock195.00 shares	1/24/2026	M · Option Exercise	−195.00	0.0000	—	0.00

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)12

Employee Stock Option (Right-to-Buy)

Direct

Underlying security

Common Stock

Underlying shares

3.35K

Shares owned

3.35K

Exercise price

68.1700

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

818.85

Shares owned

818.85

Exercise price

0.0000

Expiration

—

Exercise window

—

Employee Stock Option (Right-to-Buy)

Direct

Underlying security

Common Stock

Underlying shares

3.10K

Shares owned

3.10K

Exercise price

77.7200

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

358.48

Shares owned

358.48

Exercise price

0.0000

Expiration

—

Exercise window

—

Employee Stock Option (Right-to-Buy)

Direct

Underlying security

Common Stock

Underlying shares

6.09K

Shares owned

6.09K

Exercise price

51.8900

Expiration

—

Exercise window

—

Phantom Units

Direct

Underlying security

Common Stock

Underlying shares

2.82K

Shares owned

2.82K

Exercise price

0.0000

Expiration

—

Exercise window

—

Employee Stock Option (Right-to-Buy)

Direct

Underlying security

Common Stock

Underlying shares

8.17K

Shares owned

8.17K

Exercise price

48.3500

Expiration

—

Exercise window

—

Employee Stock Option (Right-to-Buy)

Direct

Underlying security

Common Stock

Underlying shares

7.58K

Shares owned

7.58K

Exercise price

50.1000

Expiration

—

Exercise window

—

Employee Stock Option (Right-to-Buy)

Direct

Underlying security

Common Stock

Underlying shares

3.63K

Shares owned

3.63K

Exercise price

72.9400

Expiration

—

Exercise window

—

Employee Stock Option (Right-to-Buy)

Direct

Underlying security

Common Stock

Underlying shares

4.61K

Shares owned

4.61K

Exercise price

64.2800

Expiration

—

Exercise window

—

Employee Stock Option (Right-to-Buy)

Direct

Underlying security

Common Stock

Underlying shares

7.34K

Shares owned

7.34K

Exercise price

53.5700

Expiration

—

Exercise window

—

Employee Stock Option (Right-to-Buy)

Direct

Underlying security

Common Stock

Underlying shares

8.79K

Shares owned

8.79K

Exercise price

45.0500

Expiration

—

Exercise window

—

Total

Underlying

56.65K

Owned

56.65K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Employee Stock Option (Right-to-Buy) Direct	Common Stock	68.1700	—	—	3.35K	3.35K
Restricted Stock Units Direct	Common Stock	0.0000	—	—	818.85	818.85
Employee Stock Option (Right-to-Buy) Direct	Common Stock	77.7200	—	—	3.10K	3.10K
Restricted Stock Units Direct	Common Stock	0.0000	—	—	358.48	358.48
Employee Stock Option (Right-to-Buy) Direct	Common Stock	51.8900	—	—	6.09K	6.09K
Phantom Units Direct	Common Stock	0.0000	—	—	2.82K	2.82K
Employee Stock Option (Right-to-Buy) Direct	Common Stock	48.3500	—	—	8.17K	8.17K
Employee Stock Option (Right-to-Buy) Direct	Common Stock	50.1000	—	—	7.58K	7.58K
Employee Stock Option (Right-to-Buy) Direct	Common Stock	72.9400	—	—	3.63K	3.63K
Employee Stock Option (Right-to-Buy) Direct	Common Stock	64.2800	—	—	4.61K	4.61K
Employee Stock Option (Right-to-Buy) Direct	Common Stock	53.5700	—	—	7.34K	7.34K
Employee Stock Option (Right-to-Buy) Direct	Common Stock	45.0500	—	—	8.79K	8.79K
Total					56.65K	56.65K