Celestica Inc (CLS) Insider Ownership

Historic Insider Ownership Trends

As of April 25, 2026, the three largest insider holders of CLS are Robert Mionis (Chief Executive Officer, 1.01Mn shares), Mandeep Chawla (Chief Financial Officer, 99.44K shares), Michael Max Wilson (Director, 20.21K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Robert Mionis Chief Executive Officer 1,010,091 0 06 Feb, 2026
Mandeep Chawla Chief Financial Officer 99,444 0 06 Feb, 2026
Michael Max Wilson - 20,210 0 02 Apr, 2026
Leila Wong Chief Human Resources Officer 14,404 0 06 Feb, 2026
Jason Phillips President 12,584 0 06 Feb, 2026
Alok K. Agrawal Chief Strategy Officer 9,224 0 05 Feb, 2025
Theodoros Tzevelekis Chief Strategy Officer 2,695 0 06 Feb, 2026
Jill Kale - 270 0 02 Apr, 2026
Robert Cascella - 147 0 02 Apr, 2026

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
31 Mar, 2026 Michael Max Wilson Common Shares A 3,199 $0.00 21,746 D M
31 Mar, 2026 Kulvinder Ahuja Director Share Units A 138 $0.00 633 D A
31 Mar, 2026 Robert Cascella Common Shares A 156 $0.00 156 D M
31 Mar, 2026 Christopher W. Colpitts Director Share Units A 276 $0.00 720 D A
31 Mar, 2026 Jill Kale Common Shares A 287 $0.00 287 D M
31 Mar, 2026 Amar Maletira Director Share Units A 300 $0.00 1,292 D A
31 Mar, 2026 Jill Kale Common Shares D 17 $257.27 270 D F
31 Mar, 2026 Michael Max Wilson Common Shares D 1,536 $257.09 20,210 D F
31 Mar, 2026 Robert Cascella Common Shares D 9 $257.27 147 D F
31 Mar, 2026 Jill Kale Restricted Share Units D 287 $0.00 574 D M
31 Mar, 2026 Robert Cascella Restricted Share Units D 156 $0.00 312 D M
31 Mar, 2026 Michael Max Wilson Restricted Share Units D 2,439 $0.00 0 D M
31 Mar, 2026 Michael Max Wilson Restricted Share Units D 760 $0.00 760 D M
31 Mar, 2026 Robert Cascella Restricted Share Units A 150 $0.00 150 D A
31 Mar, 2026 Jill Kale Restricted Share Units A 276 $0.00 276 D A
31 Mar, 2026 Michael Max Wilson Director Share Units A 398 $0.00 1,827 D A
04 Feb, 2026 Douglas Michael Parker Common Shares A 1,159 $0.00 1,159 D M
04 Feb, 2026 Robert Mionis Common Shares A 12,133 $0.00 1,014,866 D M
04 Feb, 2026 Leila Wong Common Shares A 1,103 $0.00 14,995 D M
04 Feb, 2026 Jason Phillips Common Shares A 2,537 $0.00 133,700 D M