Robert Mionis - 04 Feb 2026 Form 4 Insider Report for CELESTICA INC (CLS)

Role
Chief Executive Officer, Director
Signature
/s/ Tracy Connelly McGilley, attorney-in-fact
Issuer symbol
CLS
Transactions as of
04 Feb 2026
Net transactions value
-$1,420,324
Form type
4
Filing time
06 Feb 2026, 16:20:24 UTC
Previous filing
03 Feb 2026
SEC
View on sec.gov

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Quoteable Key Fact

"Robert Mionis filed Form 4 for CELESTICA INC (CLS) on 06 Feb 2026."

Quick Takeaways

  • This page summarizes Robert Mionis's Form 4 filing for CELESTICA INC (CLS).
  • 3 reported transactions and 1 derivative row are listed below.
  • Filing timestamp: 06 Feb 2026, 16:20.

What Changed

  • Previous filing in this sequence was filed on 03 Feb 2026.
  • Current net transaction value: -$1,420,324.

Why This Matters

  • 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.

Official SEC Source

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

See Original Filing

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
MIONIS ROBERT Chief Executive Officer, Director 5140 YONGE STREET, SUITE 1900, TORONTO, ONTARIO, CANADA /s/ Tracy Connelly McGilley, attorney-in-fact 06 Feb 2026 0001195655

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CLS Common Shares Options Exercise $0 +12,133 +1.2% $0.000000 1,014,866 04 Feb 2026 Direct
transaction CLS Common Shares Tax liability $1,420,324 -4,775 -0.47% $297.45 1,010,091 04 Feb 2026 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CLS Restricted Share Units Options Exercise $0 -12,133 -33% $0.000000 24,267 04 Feb 2026 Common Shares 12,133 Direct F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares withheld to satisfy tax withholding obligations arising out of the vesting of restricted share units ("RSUs").
F2 Each RSU represents a contingent right to receive one common share or an equivalent value in cash.
F3 On February 4, 2025, the reporting person was granted 36,400 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.

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