MONTALBANO DOUGLAS J

PrivateCIK: 1991888
Location

TULSA, OK

MONTALBANO DOUGLAS J (President, Matrix NAC) received a stock award from MATRIX SERVICE CO

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

A · 1 award
InsiderMONTALBANO DOUGLAS JCIK 1991888
IssuerMATRIX SERVICE COCIK 866273
Officer· President, Matrix NAC
Since Aug 2023
+12.30K
Net shares
Net buyer
$54.1K
Total sold
0
Open market trades
0B · 0S
6
Total transactions
18.28K acquired · 5.98K disposed
Non-Derivative Transactions4

COMMON STOCK

Direct
A · Award

Shares

+7.91K

Price / share

Trade value

% of position

16.1%
8/27/2025
48.99K56.90K

COMMON STOCK

Direct
M · Option Exercise

Shares

+2.46K

Price / share

Trade value

% of position

4.3%
8/27/2025
56.90K59.36K

COMMON STOCK

Direct
D · Disposition

Shares

2.46K

Price / share

$15.37

Trade value

$37.84K

% of position

4.1%
8/27/2025
59.36K56.90K

COMMON STOCK

Direct
F · Tax Withholding

Shares

1.06K

Price / share

$15.37

Trade value

$16.26K

% of position

1.9%
8/27/2025
56.90K55.84K
Total

Net shares

+6.85K

Net value

-$54.10K

Derivative Transactions2

RESTRICTED STOCK UNITS

Direct
A · Award
Converts to

COMMON STOCK

7.91K shares

Shares

+7.91K

Strike price

Held after

7.91K

Exercisable

8/27/2025

RESTRICTED STOCK UNITS

Direct
M · Option Exercise
Converts to

COMMON STOCK

2.46K shares

Shares

2.46K

Strike price

Held after

7.38K

Exercisable

8/27/2025
MONTALBANO DOUGLAS J — Insider Transaction (Form 4) Filed Aug 28, 2025 | Finecho