Key facts
- This page summarizes Michael Max Wilson's Form 4 filing for CELESTICA INC (CLS).
- 10 reported transactions and 8 derivative rows are listed below.
- Accepted by SEC: 20 May 2026, 19:27.
Michael Max Wilson - 19 May 2026 Form 4 Insider Report for CELESTICA INC (CLS)
- Reporting relationship
- Director
- Issuer ticker
- CLS
- Reported as of
- 19 May 2026
- Net transaction value
- -$1,389,236
- SEC form
- 4
- Accepted by SEC
- 20 May 2026, 19:27:06 UTC
- Prior SEC filing
- 02 Apr 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Tracy Connelly McGilley, attorney-in-fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Michael Max Wilson filed Form 4 for CELESTICA INC (CLS) on 20 May 2026.
Change
- Previous filing in this sequence was filed on 02 Apr 2026.
- Current net transaction value: -$1,389,236.
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
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0002082884
Primary reporting owner
Wilson Michael Max
- Relationship
- Director
- Address
- 5140 YONGE STREET, SUITE 1900, TORONTO, ONTARIO, CANADA
- Signature
- /s/ Tracy Connelly McGilley, attorney-in-fact
- Signature date
- 20 May 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
CLS
transaction
Common Shares
Options Exercise
- Transaction value
- Shares
- +8,676
- Change %
- +43%
- Price
- $0.000000*
- Shares after
- 28,886
- Date
- 19 May 2026
- Ownership
- Direct
CLS
transaction
Common Shares
Sale
- Transaction value
- $1,389,236
- Shares
- -4,168
- Change %
- -14%
- Price
- $333.31
- Shares after
- 24,718
- Date
- 19 May 2026
- Ownership
- Direct
- Footnotes
- F1, F2
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
- Shares
- -2,146
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 19 May 2026
- Ownership
- Direct
- Underlying class
- Common Shares
- Underlying amount
- 2,146
- Exercise price
- Footnotes
- F3, F4
CLS
transaction
Derivative
Restricted Share Units
Options Exercise
- Transaction value
- Shares
- -1,347
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 19 May 2026
- Ownership
- Direct
- Underlying class
- Common Shares
- Underlying amount
- 1,347
- Exercise price
- Footnotes
- F3, F5
CLS
transaction
Derivative
Restricted Share Units
Options Exercise
- Transaction value
- Shares
- -1,167
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 19 May 2026
- Ownership
- Direct
- Underlying class
- Common Shares
- Underlying amount
- 1,167
- Exercise price
- Footnotes
- F3, F6
CLS
transaction
Derivative
Restricted Share Units
Options Exercise
- Transaction value
- Shares
- -760
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 19 May 2026
- Ownership
- Direct
- Underlying class
- Common Shares
- Underlying amount
- 760
- Exercise price
- Footnotes
- F3, F7
CLS
transaction
Derivative
Restricted Share Units
Options Exercise
- Transaction value
- Shares
- -1,191
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 19 May 2026
- Ownership
- Direct
- Underlying class
- Common Shares
- Underlying amount
- 1,191
- Exercise price
- Footnotes
- F3, F8
CLS
transaction
Derivative
Restricted Share Units
Options Exercise
- Transaction value
- Shares
- -1,337
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 19 May 2026
- Ownership
- Direct
- Underlying class
- Common Shares
- Underlying amount
- 1,337
- Exercise price
- Footnotes
- F3, F9
CLS
transaction
Derivative
Restricted Share Units
Options Exercise
- Transaction value
- Shares
- -728
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 19 May 2026
- Ownership
- Direct
- Underlying class
- Common Shares
- Underlying amount
- 728
- Exercise price
- Footnotes
- F3, F10
CLS
transaction
Derivative
Director Share Units
Award
- Transaction value
- Shares
- +157
- Change %
- +8.6%
- Price
- $0.000000*
- Shares after
- 1,984
- Date
- 19 May 2026
- Ownership
- Direct
- Underlying class
- Common Shares
- Underlying amount
- 157
- Exercise price
- Footnotes
- F11
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Section 16 status
Michael Max Wilson is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may still apply in specific circumstances.
Explanation of responses 11 footnotes
Footnote F1
Shares sold to satisfy tax withholding obligations arising out of the vesting of restricted share units ("RSUs").
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 RSU represents a contingent right to receive one common share or an equivalent value in cash at the holder's election.
Footnote F4
On June 30, 2023, the reporting person was granted 6,437 RSUs, 1/3 of which vest annually over 3 years on the anniversary of the grant date. The outstanding RSUs fully vested upon reporting person's retirement on May 19, 2026.
Footnote F5
On September 30, 2023, the reporting person was granted 4,042 RSUs, 1/3 of which vest annually over 3 years on the anniversary of the grant date. The outstanding RSUs fully vested upon reporting person's retirement on May 19, 2026.
Footnote F6
On December 31, 2023, the reporting person was granted 3,500 RSUs, 1/3 of which vest annually over 3 years on the anniversary of the grant date. The outstanding RSUs fully vested upon reporting person's retirement on May 19, 2026.
Footnote F7
On March 31, 2024, the reporting person was granted 2,280 RSUs, 1/3 of which vest annually over 3 years on the anniversary of the grant date. The outstanding RSUs fully vested upon reporting person's retirement on May 19, 2026.
Footnote F8
On June 30, 2024, the reporting person was granted 1,787 RSUs, 1/3 of which vest annually over 3 years on the anniversary of the grant date. The outstanding RSUs fully vested upon reporting person's retirement on May 19, 2026.
Footnote F9
On September 30, 2024, the reporting person was granted 2,006 RSUs, 1/3 of which vest annually over 3 years on the anniversary of the grant date. The outstanding RSUs fully vested upon reporting person's retirement on May 19, 2026.
Footnote F10
On December 31, 2024, the reporting person was granted 1,092 RSUs, 1/3 of which vest annually over 3 years on the anniversary of the grant date. The outstanding RSUs fully vested upon reporting person's retirement on May 19, 2026.
Footnote F11
Each director share unit represents a contingent right to receive one common share or an equivalent value in cash at the Issuer's discretion when the holder ceases to serve the Issuer as any of a director, consultant or other service provider.