MAHDESSIAN ARA (Chief Executive Officer) sold 131.19K shares of SERVICETITAN, INC. on the open market

Open‑market sale worth $14.08M. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 7 sales

MAHDESSIAN ARA

Filed: 12/11/2025ACC: 0001638826-25-000037

InsiderMAHDESSIAN ARACIK 1908788

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IssuerSERVICETITAN, INC.CIK 1638826

DirectorOfficer· Chief Executive Officer

Since Dec 2024

-131.19K

Net shares

Net seller

$14.08M

Total sold

Open market trades

0B · 7S

Total transactions

131.19K acquired · 262.38K disposed

Non-Derivative Transactions9

Class A Common Stock

Indirect

C · Conversion

+88.53K

Price / share

—

Trade value

—

% of position

New position

12/10/2025

0.00→88.53K

Class A Common Stock

Indirect

S · Sale

−41.21K

Price / share

$107.56

Trade value

$4.43M

% of position

46.6%

12/10/2025

88.53K→47.32K

Class A Common Stock

Indirect

S · Sale

−42.52K

Price / share

$107.56

Trade value

$4.57M

% of position

89.9%

12/10/2025

47.32K→4.80K

Class A Common Stock

Indirect

S · Sale

−4.80K

Price / share

$107.56

Trade value

$516.18K

% of position

New position

12/10/2025

4.80K→0.00

Class A Common Stock

Indirect

C · Conversion

+42.67K

Price / share

—

Trade value

—

% of position

New position

12/11/2025

0.00→42.67K

Class A Common Stock

Indirect

S · Sale

−13.14K

Price / share

$106.85

Trade value

$1.40M

% of position

30.8%

12/11/2025

42.67K→29.53K

Class A Common Stock

Indirect

S · Sale

−24.22K

Price / share

$106.85

Trade value

$2.59M

% of position

82.0%

12/11/2025

29.53K→5.31K

Class A Common Stock

Indirect

S · Sale

−4.97K

Price / share

$106.85

Trade value

$531.47K

% of position

93.6%

12/11/2025

5.31K→340.00

Class A Common Stock

Indirect

S · Sale

−340.00

Price / share

$106.85

Trade value

$36.33K

% of position

New position

12/11/2025

340.00→0.00

Total

Net shares

+0.00

Net value

-$14.08M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Common Stock Indirect	12/10/2025	C · Conversion	+88.53K	—	—	New position	0.00	88.53K
Class A Common Stock Indirect	12/10/2025	S · Sale	−41.21K	$107.56	$4.43M	46.6%	88.53K	47.32K
Class A Common Stock Indirect	12/10/2025	S · Sale	−42.52K	$107.56	$4.57M	89.9%	47.32K	4.80K
Class A Common Stock Indirect	12/10/2025	S · Sale	−4.80K	$107.56	$516.18K	New position	4.80K	0.00
Class A Common Stock Indirect	12/11/2025	C · Conversion	+42.67K	—	—	New position	0.00	42.67K
Class A Common Stock Indirect	12/11/2025	S · Sale	−13.14K	$106.85	$1.40M	30.8%	42.67K	29.53K
Class A Common Stock Indirect	12/11/2025	S · Sale	−24.22K	$106.85	$2.59M	82.0%	29.53K	5.31K
Class A Common Stock Indirect	12/11/2025	S · Sale	−4.97K	$106.85	$531.47K	93.6%	5.31K	340.00
Class A Common Stock Indirect	12/11/2025	S · Sale	−340.00	$106.85	$36.33K	New position	340.00	0.00
Total			+0.00		-$14.08M

Derivative Transactions2

Class B Common Stock

Indirect

C · Conversion

Converts to

Class A Common Stock

88.53K shares

−88.53K

Strike price

Held after

4.47M

Exercisable

—

12/10/2025

Class B Common Stock

Indirect

C · Conversion

Converts to

Class A Common Stock

42.67K shares

−42.67K

Strike price

Held after

4.43M

Exercisable

—

12/11/2025

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Class B Common Stock Indirect	Class A Common Stock88.53K shares	12/10/2025	C · Conversion	−88.53K		—	4.47M
Class B Common Stock Indirect	Class A Common Stock42.67K shares	12/11/2025	C · Conversion	−42.67K		—	4.43M

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)5

Class B Common Stock

Indirect

Underlying security

Class A Common Stock

Underlying shares

429.04K

Shares owned

429.04K

Exercise price

Expiration

—

Exercise window

—

Class B Common Stock

Indirect

Underlying security

Class A Common Stock

Underlying shares

185.37K

Shares owned

185.37K

Exercise price

Expiration

—

Exercise window

—

Class B Common Stock

Indirect

Underlying security

Class A Common Stock

Underlying shares

185.37K

Shares owned

185.37K

Exercise price

Expiration

—

Exercise window

—

Class B Common Stock

Indirect

Underlying security

Class A Common Stock

Underlying shares

429.04K

Shares owned

429.04K

Exercise price

Expiration

—

Exercise window

—

Class B Common Stock

Direct

Underlying security

Class A Common Stock

Underlying shares

3.29M

Shares owned

3.29M

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

4.52M

Owned

4.52M

Security	Underlying	Exercise Window	Expiration	Underlying Shares	Shares Owned
Class B Common Stock Indirect	Class A Common Stock	—	—	429.04K	429.04K
Class B Common Stock Indirect	Class A Common Stock	—	—	185.37K	185.37K
Class B Common Stock Indirect	Class A Common Stock	—	—	185.37K	185.37K
Class B Common Stock Indirect	Class A Common Stock	—	—	429.04K	429.04K
Class B Common Stock Direct	Class A Common Stock	—	—	3.29M	3.29M
Total				4.52M	4.52M