SILBERMANN BENJAMIN (Chairman, President, CEO, Co-F) sold 66.7% of their position (93.75K shares) of PINTEREST, INC. on the open market

Open‑market sale worth $2.13M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales

SILBERMANN BENJAMIN

Filed: 10/21/2026ACC: 0001773914-26-000037

InsiderSILBERMANN BENJAMINCIK 1773914

→

IssuerPINTEREST, INC.CIK 1506293

DirectorOfficer10% Owner· Chairman, President, CEO, Co-F

Since Apr 2019

-93.75K

Net shares

Net seller

$2.13M

Total sold

Open market trades

0B · 2S

Total transactions

93.75K acquired · 187.50K disposed

Non-Derivative Transactions4

Class A Common Stock

Indirect

C · Conversion

+46.88K

Price / share

—

Trade value

—

% of position

New position

10/20/2026

0.00→46.88K

Class A Common Stock

Indirect

S · Sale

−46.88K

Price / share

$22.56

Trade value

$1.06M

% of position

New position

10/20/2026

46.88K→0.00

Class A Common Stock

Indirect

C · Conversion

+46.88K

Price / share

—

Trade value

—

% of position

New position

10/21/2026

0.00→46.88K

Class A Common Stock

Indirect

S · Sale

−46.88K

Price / share

$22.94

Trade value

$1.08M

% of position

50.0%

10/21/2026

93.75K→46.88K

Total

Net shares

+0.00

Net value

-$2.13M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Common Stock Indirect	10/20/2026	C · Conversion	+46.88K	—	—	New position	0.00	46.88K
Class A Common Stock Indirect	10/20/2026	S · Sale	−46.88K	$22.56	$1.06M	New position	46.88K	0.00
Class A Common Stock Indirect	10/21/2026	C · Conversion	+46.88K	—	—	New position	0.00	46.88K
Class A Common Stock Indirect	10/21/2026	S · Sale	−46.88K	$22.94	$1.08M	50.0%	93.75K	46.88K
Total			+0.00		-$2.13M

Derivative Transactions2

Class B Common Stock

Indirect

C · Conversion

Converts to

Class A Common Stock

46.88K shares

−46.88K

Strike price

Held after

34M

Exercisable

—

10/20/2026

Class B Common Stock

Indirect

C · Conversion

Converts to

Class A Common Stock

46.88K shares

−46.88K

Strike price

Held after

33.96M

Exercisable

—

10/21/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Class B Common Stock Indirect	Class A Common Stock46.88K shares	10/20/2026	C · Conversion	−46.88K		—	34M
Class B Common Stock Indirect	Class A Common Stock46.88K shares	10/21/2026	C · Conversion	−46.88K		—	33.96M

Non-Derivative Holdings (Post-Transaction)1

Class A Common Stock

Direct

Shares owned14K

Total

14K direct14K

Security Title	Shares Owned	Ownership Type
Class A Common Stock	14K	Direct
Total	14K	14K direct

Derivative Holdings (Post-Transaction)2

Class B Common Stock

Direct

Underlying security

Class A Common Stock

Underlying shares

1.17M

Shares owned

1.17M

Exercise price

Expiration

—

Exercise window

—

Class B Common Stock

Indirect

Underlying security

Class A Common Stock

Underlying shares

8.76M

Shares owned

8.76M

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

9.94M

Owned

9.94M

Security	Underlying	Exercise Window	Expiration	Underlying Shares	Shares Owned
Class B Common Stock Direct	Class A Common Stock	—	—	1.17M	1.17M
Class B Common Stock Indirect	Class A Common Stock	—	—	8.76M	8.76M
Total				9.94M	9.94M