Jason Phillips - 04 Feb 2026 Form 4 Insider Report for CELESTICA INC (CLS)

Reporting relationship: President
Issuer ticker: CLS
Reported as of: 04 Feb 2026
Net transaction value: -$37,224,154
SEC form: 4
Accepted by SEC: 06 Feb 2026, 16:17:57 UTC
Prior SEC filing: 03 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Tracy Connelly McGilley, attorney-in-fact

Key filing fact

Jason Phillips filed Form 4 for CELESTICA INC (CLS) on 06 Feb 2026.

Key facts

This page summarizes Jason Phillips's Form 4 filing for CELESTICA INC (CLS).
5 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 06 Feb 2026, 16:17.

Change

Previous filing in this sequence was filed on 03 Feb 2026.
Current net transaction value: -$37,224,154.

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 0001973245 Primary reporting owner

Phillips Jason

Relationship: President
Address: 5140 YONGE STREET, SUITE 1900, TORONTO, ONTARIO, CANADA
Signature: /s/ Tracy Connelly McGilley, attorney-in-fact
Signature date: 06 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: +2,537
Change %: +1.9%
Price: $0.000000
Shares after: 133,700
Date: 04 Feb 2026
Ownership: Direct
Footnotes: F1

CLS transaction

Common Shares

Tax liability

Transaction value: $331,954
Shares: -1,116
Change %: -0.83%
Price: $297.45
Shares after: 132,584
Date: 04 Feb 2026
Ownership: Direct
Footnotes: F2

CLS transaction

Common Shares

Sale

Transaction value: $6,000,200
Shares: -20,000
Change %: -15%
Price: $300.01
Shares after: 112,584
Date: 05 Feb 2026
Ownership: Direct

CLS transaction

Common Shares

Sale

Transaction value: $30,892,000
Shares: -100,000
Change %: -89%
Price: $308.92
Shares after: 12,584
Date: 06 Feb 2026
Ownership: Direct

Reported derivative securities

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

CLS transaction Derivative

Restricted Share Units

Options Exercise

Transaction value: $0
Shares: -2,537
Change %: -33%
Price: $0.000000
Shares after: 5,074
Date: 04 Feb 2026
Ownership: Direct
Underlying class: Common Shares
Underlying amount: 2,537
Exercise price
Footnotes: F3, F4

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Includes 18,505 common shares that were inadvertently omitted from the reporting person's previous filings, as reported on the Form 3 amendment filed on February 6, 2026.

Footnote F2

Shares withheld to satisfy tax withholding obligations arising out of the vesting of restricted share units ("RSUs").

Footnote F3

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

Footnote F4

On February 4, 2025, the reporting person was granted 7,611 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.