PANTELICK STEVEN (Chief Financial Officer) sold 40.8% of their position (36.10K shares) of PUBMATIC, INC. on the open market

Open‑market sale worth $489.7K — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales

PANTELICK STEVEN

Filed: 7/6/2026ACC: 0001833465-26-000010

InsiderPANTELICK STEVENCIK 1833465

→

IssuerPUBMATIC, INC.CIK 1422930

Officer· Chief Financial Officer

Since Dec 2020

-36.10K

Net shares

Net seller

$489.7K

Total sold

Open market trades

0B · 2S

Total transactions

45.66K acquired · 81.76K disposed

Non-Derivative Transactions3

Class A Common Stock

Direct

M · Option Exercise

+45.66K

Price / share

—

Trade value

—

% of position

106.9%

7/1/2026

42.70K→88.37K

Class A Common Stock

Direct

S · Sale

−23.55K

Price / share

$13.65

Trade value

$321.39K

% of position

26.6%

7/2/2026

88.37K→64.82K

Class A Common Stock

Direct

S · Sale

−12.55K

Price / share

$13.42

Trade value

$168.34K

% of position

19.4%

7/6/2026

64.82K→52.27K

Total

Net shares

+9.57K

Net value

-$489.73K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Common Stock Direct	7/1/2026	M · Option Exercise	+45.66K	—	—	106.9%	42.70K	88.37K
Class A Common Stock Direct	7/2/2026	S · Sale	−23.55K	$13.65	$321.39K	26.6%	88.37K	64.82K
Class A Common Stock Direct	7/6/2026	S · Sale	−12.55K	$13.42	$168.34K	19.4%	64.82K	52.27K
Total			+9.57K		-$489.73K

Derivative Transactions4

Restricted Stock Unit

Direct

M · Option Exercise

Converts to

Class A Common Stock

9.55K shares

−9.55K

Strike price

Held after

19.09K

Exercisable

—

7/1/2026

Restricted Stock Unit

Direct

M · Option Exercise

Converts to

Class A Common Stock

8.96K shares

−8.96K

Strike price

Held after

53.73K

Exercisable

—

7/1/2026

Restricted Stock Unit

Direct

M · Option Exercise

Converts to

Class A Common Stock

7.41K shares

−7.41K

Strike price

Held after

74.07K

Exercisable

—

7/1/2026

Restricted Stock Unit

Direct

M · Option Exercise

Converts to

Class A Common Stock

19.76K shares

−19.76K

Strike price

Held after

276.58K

Exercisable

—

7/1/2026

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Restricted Stock Unit Direct	Class A Common Stock9.55K shares	7/1/2026	M · Option Exercise	−9.55K	—	19.09K
Restricted Stock Unit Direct	Class A Common Stock8.96K shares	7/1/2026	M · Option Exercise	−8.96K	—	53.73K
Restricted Stock Unit Direct	Class A Common Stock7.41K shares	7/1/2026	M · Option Exercise	−7.41K	—	74.07K
Restricted Stock Unit Direct	Class A Common Stock19.76K shares	7/1/2026	M · Option Exercise	−19.76K	—	276.58K