Robert Mionis - Chief Executive Officer, Director at CELESTICA INC

Issuer-level insider activity

Role
Chief Executive Officer, Director
Issuer ticker
CLS on NYSE
Identity Names, identifiers, and filing context for this profile. 1 identity field
Entity type
Individual
Source evidence Original filing metadata and source links for verification. 1 source field
Source filing history
Open source filing history

Past-year transaction volume for Robert Mionis in CELESTICA INC

Buys

Open market
Shares
Avg price
Total value

Sells

Open market
Shares
-322,553
Avg price
$378.75
Total value
-$122,167,849

Net

Past year
Shares
-322,553
Share %
-100%
Total value
-$122,167,849

Reported holdings for Robert Mionis in CELESTICA INC

Form 4 holding Chief Executive Officer, Director

CELESTICA INC

Security class
Common Shares
Shares / value
453,697
Estimated value
$165,508,665
Report date
13 Aug 2026
Price
$364.80
Ownership
Direct
Form 4 holding Chief Executive Officer, Director

CELESTICA INC

Security class
Common Shares
Shares / value
210,445
Estimated value
$76,770,336
Report date
13 Aug 2026
Price
$364.80
Ownership
By Mionis 2026 GRAT Number One
Form 4 holding Chief Executive Officer, Director

CELESTICA INC

Security class
Common Shares
Shares / value
23,396
Estimated value
$8,547,494
Report date
13 Aug 2026
Price
$365.34
Ownership
By Mionis 2026 GRAT Number Two
Form 4 holding Chief Executive Officer, Director

CELESTICA INC

Security class
Common Shares
Shares / value
0
Estimated value
$0
Report date
04 Aug 2026
Price
$373.34
Ownership
By Mionis 2026 GRAT Number Three
Form 4 holding Chief Executive Officer, Director

CELESTICA INC

Security class
Restricted Share Units
Shares / value
1,271
Estimated value
Report date
11 Aug 2026
Price
Ownership
Direct
Underlying class
Common Shares
Underlying amount
Form 4 holding Chief Executive Officer, Director

CELESTICA INC

Security class
Performance Share Units
Shares / value
0
Estimated value
Report date
02 Feb 2026
Price
Ownership
Direct
Underlying class
Common Shares
Underlying amount

Transaction history for Robert Mionis in CELESTICA INC

Sym Class Transaction % SEC-reported value SEC-reported price Shares Shares after Date Ownership
* marks a reported price that did not pass the local price check.
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