Mandeep Chawla - 02 Feb 2026 Form 4 Insider Report for CELESTICA INC (CLS)

Reporting relationship: Chief Financial Officer
Issuer ticker: CLS
Reported as of: 02 Feb 2026
Net transaction value: -$28,618,722
SEC form: 4
Accepted by SEC: 03 Feb 2026, 16:21:47 UTC
Prior SEC filing: 30 Jan 2026
Next SEC filing: 06 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Tracy Connelly McGilley, attorney-in-fact

Key filing fact

Mandeep Chawla filed Form 4 for CELESTICA INC (CLS) on 03 Feb 2026.

Key facts

This page summarizes Mandeep Chawla's Form 4 filing for CELESTICA INC (CLS).
7 reported transactions and 3 derivative rows are listed below.
Accepted by SEC: 03 Feb 2026, 16:21.

Change

Previous filing in this sequence was filed on 30 Jan 2026.
Current net transaction value: -$28,618,722.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001972990 Primary reporting owner

Chawla Mandeep

Relationship: Chief Financial Officer
Address: 5140 YONGE STREET, SUITE 1900, TORONTO, ONTARIO, CANADA
Signature: /s/ Tracy Connelly McGilley, attorney-in-fact
Signature date: 03 Feb 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

CLS transaction

Common Shares

Options Exercise

Transaction value: $0
Shares: +183,674
Change %: +1937%
Price: $0.000000
Shares after: 193,157
Date: 02 Feb 2026
Ownership: Direct

CLS transaction

Common Shares

Tax liability

Transaction value: $27,508,249
Shares: -98,321
Change %: -51%
Price: $279.78
Shares after: 94,836
Date: 02 Feb 2026
Ownership: Direct
Footnotes: F1, F2

CLS transaction

Common Shares

Options Exercise

Transaction value: $0
Shares: +7,382
Change %: +7.8%
Price: $0.000000
Shares after: 102,218
Date: 02 Feb 2026
Ownership: Direct

CLS transaction

Common Shares

Tax liability

Transaction value: $1,110,472
Shares: -3,952
Change %: -3.9%
Price: $280.99
Shares after: 98,266
Date: 02 Feb 2026
Ownership: Direct
Footnotes: F1

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

CLS transaction Derivative

Performance Share Units

Options Exercise

Transaction value: $0
Shares: -183,674
Change %: -100%
Price: $0.000000
Shares after: 0
Date: 02 Feb 2026
Ownership: Direct
Underlying class: Common Shares
Underlying amount: 183,674
Exercise price
Footnotes: F3, F4

CLS transaction Derivative

Restricted Share Units

Options Exercise

Transaction value: $0
Shares: -7,382
Change %: -50%
Price: $0.000000
Shares after: 7,383
Date: 02 Feb 2026
Ownership: Direct
Underlying class: Common Shares
Underlying amount: 7,382
Exercise price
Footnotes: F5, F6

CLS transaction Derivative

Restricted Share Units

Award

Transaction value: $0
Shares: +4,630
Change %
Price: $0.000000
Shares after: 4,630
Date: 03 Feb 2026
Ownership: Direct
Underlying class: Common Shares
Underlying amount: 4,630
Exercise price
Footnotes: F5, F7

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 7 footnotes

Footnote F1

Shares withheld to satisfy tax withholding obligations arising out of the vesting of restricted share units ("RSUs") or performance share units ("PSUs"), as applicable.

Footnote F2

The price reported was converted from Canadian dollars to U.S. dollars using the Bank of Canada exchange rate on the transaction date.

Footnote F3

Each PSU represents a contingent right to receive one common share or an equivalent value in cash.

Footnote F4

Reflects PSUs deemed earned upon Human Resources and Compensation Committee certification of the achievement of pre-established performance parameters at 200% of the target. The common shares underlying these PSUs were issued to the reporting person following the vest on January 31, 2026.

Footnote F5

Each RSU represents a contingent right to receive one common share or an equivalent value in cash.

Footnote F6

On February 2, 2024, the reporting person was granted 22,148 RSUs, which vest ratably over a three-year period on each of the first and second anniversaries of the grant date and on December 1 following the second anniversary of the grant date.

Footnote F7

On February 3, 2026, the reporting person was granted 4,630 RSUs, which vest ratably over a three-year period on each of the first and second anniversaries of the grant date and on December 1 following the second anniversary of the grant date.