ETIENVRE YANN L (Chief Operations Officer) sold 86.23K shares of CELESTICA INC on the open market

Open‑market sale worth $24.79M. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales

ETIENVRE YANN L

Filed: 2/3/2026ACC: 0001193125-26-035620

InsiderETIENVRE YANN LCIK 1807647

→

IssuerCELESTICA INCCIK 1030894

Officer· Chief Operations Officer

Since Feb 2026

-162.75K

Net shares

Net seller

$47.99M

Total sold

Open market trades

0B · 2S

Total transactions

171.16K acquired · 333.91K disposed

Non-Derivative Transactions6

Common Shares

Direct

M · Option Exercise

+160.13K

Price / share

—

Trade value

—

% of position

New position

2/2/2026

0.00→160.13K

Common Shares

Direct

F · Tax Withholding

−77.42K

Price / share

$287.45

Trade value

$22.25M

% of position

48.4%

2/2/2026

160.13K→82.70K

Common Shares

Direct

S · Sale

−82.70K

Price / share

$287.45

Trade value

$23.77M

% of position

New position

2/2/2026

82.70K→0.00

Common Shares

Direct

M · Option Exercise

+6.83K

Price / share

—

Trade value

—

% of position

New position

2/2/2026

0.00→6.83K

Common Shares

Direct

F · Tax Withholding

−3.31K

Price / share

$287.45

Trade value

$950.02K

% of position

48.4%

2/2/2026

6.83K→3.52K

Common Shares

Direct

S · Sale

−3.52K

Price / share

$287.45

Trade value

$1.01M

% of position

New position

2/2/2026

3.52K→0.00

Total

Net shares

+0.00

Net value

-$47.99M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Shares Direct	2/2/2026	M · Option Exercise	+160.13K	—	—	New position	0.00	160.13K
Common Shares Direct	2/2/2026	F · Tax Withholding	−77.42K	$287.45	$22.25M	48.4%	160.13K	82.70K
Common Shares Direct	2/2/2026	S · Sale	−82.70K	$287.45	$23.77M	New position	82.70K	0.00
Common Shares Direct	2/2/2026	M · Option Exercise	+6.83K	—	—	New position	0.00	6.83K
Common Shares Direct	2/2/2026	F · Tax Withholding	−3.31K	$287.45	$950.02K	48.4%	6.83K	3.52K
Common Shares Direct	2/2/2026	S · Sale	−3.52K	$287.45	$1.01M	New position	3.52K	0.00
Total			+0.00		-$47.99M

Derivative Transactions3

Performance Share Units

Direct

M · Option Exercise

Converts to

Common Shares

160.13K shares

−160.13K

Strike price

Held after

0.00

Exercisable

—

2/2/2026

Restricted Share Units

Direct

M · Option Exercise

Converts to

Common Shares

6.83K shares

−6.83K

Strike price

Held after

6.83K

Exercisable

—

2/2/2026

Restricted Share Units

Direct

A · Award

Converts to

Common Shares

4.21K shares

+4.21K

Strike price

Held after

4.21K

Exercisable

—

2/3/2026

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Performance Share Units Direct	Common Shares160.13K shares	2/2/2026	M · Option Exercise	−160.13K	—	0.00
Restricted Share Units Direct	Common Shares6.83K shares	2/2/2026	M · Option Exercise	−6.83K	—	6.83K
Restricted Share Units Direct	Common Shares4.21K shares	2/3/2026	A · Award	+4.21K	—	4.21K