ANSCHUTZ BARRON exercised options at TENABLE HOLDINGS, INC.

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

M · 3 exercises

ANSCHUTZ BARRON

Filed: 11/25/2025ACC: 0001309403-25-000008

InsiderANSCHUTZ BARRONCIK 1309403

→

IssuerTENABLE HOLDINGS, INC.CIK 1660280

Other

Since Feb 2026

-1.91K

Net shares

Net seller

$49.0K

Total sold

Open market trades

0B · 0S

Total transactions

3.98K acquired · 5.89K disposed

Non-Derivative Transactions6

Common Stock

Direct

M · Option Exercise

+1.39K

Price / share

—

Trade value

—

% of position

2.3%

11/24/2025

61.42K→62.81K

Common Stock

Direct

F · Tax Withholding

−666.00

Price / share

$25.68

Trade value

$17.10K

% of position

1.1%

11/24/2025

62.81K→62.14K

Common Stock

Direct

M · Option Exercise

+1.34K

Price / share

—

Trade value

—

% of position

2.2%

11/24/2025

62.14K→63.48K

Common Stock

Direct

F · Tax Withholding

−640.00

Price / share

$25.68

Trade value

$16.44K

% of position

1.0%

11/24/2025

63.48K→62.84K

Common Stock

Direct

M · Option Exercise

+1.26K

Price / share

—

Trade value

—

% of position

2.0%

11/24/2025

62.84K→64.10K

Common Stock

Direct

F · Tax Withholding

−602.00

Price / share

$25.68

Trade value

$15.46K

% of position

0.9%

11/24/2025

64.10K→63.50K

Total

Net shares

+2.08K

Net value

-$49K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	11/24/2025	M · Option Exercise	+1.39K	—	—	2.3%	61.42K	62.81K
Common Stock Direct	11/24/2025	F · Tax Withholding	−666.00	$25.68	$17.10K	1.1%	62.81K	62.14K
Common Stock Direct	11/24/2025	M · Option Exercise	+1.34K	—	—	2.2%	62.14K	63.48K
Common Stock Direct	11/24/2025	F · Tax Withholding	−640.00	$25.68	$16.44K	1.0%	63.48K	62.84K
Common Stock Direct	11/24/2025	M · Option Exercise	+1.26K	—	—	2.0%	62.84K	64.10K
Common Stock Direct	11/24/2025	F · Tax Withholding	−602.00	$25.68	$15.46K	0.9%	64.10K	63.50K
Total			+2.08K		-$49K

Derivative Transactions3

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

1.39K shares

−1.39K

Strike price

Held after

1.39K

Exercisable

—

11/24/2025

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

1.34K shares

−1.34K

Strike price

Held after

6.68K

Exercisable

—

11/24/2025

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

1.26K shares

−1.26K

Strike price

Held after

11.32K

Exercisable

—

11/24/2025

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Restricted Stock Units Direct	Common Stock1.39K shares	11/24/2025	M · Option Exercise	−1.39K	—	1.39K
Restricted Stock Units Direct	Common Stock1.34K shares	11/24/2025	M · Option Exercise	−1.34K	—	6.68K
Restricted Stock Units Direct	Common Stock1.26K shares	11/24/2025	M · Option Exercise	−1.26K	—	11.32K