TADLOCK STEPHEN

PrivateCIK: 1710396
Location

HOUSTON, TX

TADLOCK STEPHEN (EVP/CEO Spool Tech/Cactus Intl) exercised options at CACTUS, INC.

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

M · 3 exercises
InsiderTADLOCK STEPHENCIK 1710396
IssuerCACTUS, INC.CIK 1699136
Officer· EVP/CEO Spool Tech/Cactus Intl
Since Feb 2026
+8.29K
Net shares
Net buyer
$324.7K
Total sold
0
Open market trades
0B · 0S
10
Total transactions
31.95K acquired · 23.66K disposed
Non-Derivative Transactions6

Class A Common Stock

Direct
M · Option Exercise

Shares

+7.98K

Price / share

Trade value

% of position

11.1%
3/10/2026
71.77K79.75K

Class A Common Stock

Direct
F · Tax Withholding

Shares

3.14K

Price / share

$48.60

Trade value

$152.60K

% of position

3.9%
3/10/2026
79.75K76.61K

Class A Common Stock

Direct
M · Option Exercise

Shares

+4.03K

Price / share

Trade value

% of position

5.3%
3/10/2026
76.61K80.64K

Class A Common Stock

Direct
F · Tax Withholding

Shares

1.58K

Price / share

$48.60

Trade value

$77.03K

% of position

2.0%
3/10/2026
80.64K79.05K

Class A Common Stock

Direct
M · Option Exercise

Shares

+4.97K

Price / share

Trade value

% of position

6.3%
3/11/2026
79.05K84.03K

Class A Common Stock

Direct
F · Tax Withholding

Shares

1.96K

Price / share

$48.56

Trade value

$95.03K

% of position

2.3%
3/11/2026
84.03K82.07K
Total

Net shares

+10.29K

Net value

-$324.67K

Derivative Transactions4

Restricted Stock Units

Direct
A · Award
Converts to

Class A Common Stock

14.97K shares

Shares

+14.97K

Strike price

Held after

148.29K

Exercisable

3/10/2026

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Class A Common Stock

7.98K shares

Shares

7.98K

Strike price

Held after

140.31K

Exercisable

3/10/2026

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Class A Common Stock

4.03K shares

Shares

4.03K

Strike price

Held after

136.28K

Exercisable

3/10/2026

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Class A Common Stock

4.97K shares

Shares

4.97K

Strike price

Held after

131.31K

Exercisable

3/11/2026
TADLOCK STEPHEN — Insider Transaction (Form 4) Filed Mar 12, 2026 | Finecho