TANGUIS JESUS (SVP/GM Precast Infrastructure) exercised options at NWPX INFRASTRUCTURE, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises

TANGUIS JESUS

Filed: 4/2/2026ACC: 0001437749-26-011158

InsiderTANGUIS JESUSCIK 2123601

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IssuerNWPX INFRASTRUCTURE, INC.CIK 1001385

Officer· SVP/GM Precast Infrastructure

Since Mar 2026

-246.00

Net shares

Net seller

$46.9K

Total sold

Open market trades

0B · 0S

Total transactions

2.09K acquired · 2.34K disposed

Non-Derivative Transactions4

Common Stock

Direct

M · Option Exercise

+1.24K

Price / share

—

Trade value

—

% of position

83.0%

3/31/2026

1.50K→2.74K

Common Stock

Direct

F · Tax Withholding

−358.00

Price / share

$77.86

Trade value

$27.87K

% of position

13.1%

3/31/2026

2.74K→2.38K

Common Stock

Direct

M · Option Exercise

+851.00

Price / share

—

Trade value

—

% of position

35.8%

3/31/2026

2.38K→3.23K

Common Stock

Direct

F · Tax Withholding

−245.00

Price / share

$77.86

Trade value

$19.08K

% of position

7.6%

3/31/2026

3.23K→2.99K

Total

Net shares

+1.49K

Net value

-$46.95K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	3/31/2026	M · Option Exercise	+1.24K	—	—	83.0%	1.50K	2.74K
Common Stock Direct	3/31/2026	F · Tax Withholding	−358.00	$77.86	$27.87K	13.1%	2.74K	2.38K
Common Stock Direct	3/31/2026	M · Option Exercise	+851.00	—	—	35.8%	2.38K	3.23K
Common Stock Direct	3/31/2026	F · Tax Withholding	−245.00	$77.86	$19.08K	7.6%	3.23K	2.99K
Total			+1.49K		-$46.95K

Derivative Transactions2

Performance Shares

Direct

M · Option Exercise

Converts to

Common Stock

1.24K shares

−955.00

Strike price

Held after

6.88K

Exercisable

—

3/31/2026

Performance Shares

Direct

M · Option Exercise

Converts to

Common Stock

851.00 shares

−781.00

Strike price

Held after

6.10K

Exercisable

—

3/31/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Performance Shares Direct	Common Stock1.24K shares	3/31/2026	M · Option Exercise	−955.00		—	6.88K
Performance Shares Direct	Common Stock851.00 shares	3/31/2026	M · Option Exercise	−781.00		—	6.10K

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)1

Restricted Stock

Direct

Underlying security

Common Stock

Underlying shares

N/A

Shares owned

2.03K

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

0.00

Owned

2.03K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Restricted Stock Direct	Common Stock		—	—	N/A	2.03K
Total					0.00	2.03K