PRABHU MANESH BALACHANDRAN

PrivateCIK: 1949911

Location

FAIR LAWN, NJ

PRABHU MANESH BALACHANDRAN (EVP & CIO) reported 2 transactions at COLUMBIA FINANCIAL, INC.

Review the transaction codes below to understand the nature of each event.

PRABHU MANESH BALACHANDRAN

Filed: 5/5/2026ACC: 0001949911-26-000009

InsiderPRABHU MANESH BALACHANDRANCIK 1949911

→

IssuerCOLUMBIA FINANCIAL, INC.CIK 1723596

Officer· EVP & CIO

Since Mar 2026

-8.10K

Net shares

Net seller

$16.0K

Total sold

0

Open market trades

0B · 0S

2

Total transactions

8.10K disposed

Non-Derivative Transactions2

Common Stock

Direct

D · Disposition

Shares

−7.27K

Price / share

—

Trade value

—

% of position

47.8%

5/1/2026

15.19K→7.93K

Common Stock

Direct

F · Tax Withholding

Shares

−830.00

Price / share

$19.25

Trade value

$15.98K

% of position

10.5%

5/1/2026

7.93K→7.10K

Total

Net shares

−8.10K

Net value

-$15.98K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	5/1/2026	D · Disposition	−7.27K	—	—	47.8%	15.19K	7.93K
Common Stock Direct	5/1/2026	F · Tax Withholding	−830.00	$19.25	$15.98K	10.5%	7.93K	7.10K
Total			−8.10K		-$15.98K

Derivative Transactions0

No derivative transactions reported

Non-Derivative Holdings (Post-Transaction)6

Common Stock

Indirect

Shares owned1.02K

Common Stock

Indirect

Shares owned865.00

Common Stock

Indirect

Shares owned3.22K

Common Stock

Indirect

Shares owned11.02K

Common Stock

Indirect

Shares owned10.29K

Common Stock

Indirect

Shares owned2K

Total

28.41K indirect28.41K

Security Title	Shares Owned	Ownership Type
Common Stock	1.02K	Indirect
Common Stock	865.00	Indirect
Common Stock	3.22K	Indirect
Common Stock	11.02K	Indirect
Common Stock	10.29K	Indirect
Common Stock	2K	Indirect
Total	28.41K	28.41K indirect

Derivative Holdings (Post-Transaction)6

Stock Options (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

8.30K

Shares owned

8.30K

Exercise price

16.49

Expiration

—

Exercise window

—

Stock Options (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

8.46K

Shares owned

8.46K

Exercise price

15.94

Expiration

—

Exercise window

—

Stock Options (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

19.55K

Shares owned

19.55K

Exercise price

18.28

Expiration

—

Exercise window

—

Phantom Stock Unit

Indirect

Underlying security

Common Stock

Underlying shares

7.67K

Shares owned

7.67K

Exercise price

Expiration

—

Exercise window

—

Stock Options (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

19.09K

Shares owned

19.09K

Exercise price

16.23

Expiration

—

Exercise window

—

Stock Options (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

12.98K

Shares owned

12.98K

Exercise price

20.54

Expiration

—

Exercise window

—

Total

Underlying

76.04K

Owned

76.04K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Options (right to buy) Direct	Common Stock	16.49	—	—	8.30K	8.30K
Stock Options (right to buy) Direct	Common Stock	15.94	—	—	8.46K	8.46K
Stock Options (right to buy) Direct	Common Stock	18.28	—	—	19.55K	19.55K
Phantom Stock Unit Indirect	Common Stock		—	—	7.67K	7.67K
Stock Options (right to buy) Direct	Common Stock	16.23	—	—	19.09K	19.09K
Stock Options (right to buy) Direct	Common Stock	20.54	—	—	12.98K	12.98K
Total					76.04K	76.04K

PRABHU MANESH BALACHANDRAN — Insider Transaction (Form 4) Filed May 5, 2026 | Finecho