NYSE:CLS

Celestica Stock Insider Trading

Technology > Hardware, Equipment & Parts

Buy CLS

*Your capital is at risk

$393.12

+7.26 (+1.88%)

At Close: Jun 12, 2026

Celestica Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -63.73. In total, the insiders bought 421.9K and sold 302.25K CLS shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-63.73
● Buy	421.9K shares
● Sell	302.25K shares
71% Buy Activity Negligible or No Correlation
Buy Signal Low Confidence Feb 02, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory negative Insider Power Score of -63.73. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Feb 04, 2026 Sell	Common Shares F-InKind	Phillips Jason President	CEO / President	1 116 Value: $332.0K
Feb 03, 2026 Buy	Restricted Share Units A-Award	Phillips Jason President	CEO / President	4 209 Value: $1.25M
Feb 03, 2026 Buy	Restricted Share Units A-Award	Parker Douglas Michael Chief Legal Officer	Officer	1 544 Value: $459.3K
Feb 03, 2026 Buy	Restricted Share Units A-Award	Tzevelekis Theodoros Chief Strategy Officer	Officer	1 263 Value: $375.7K
Feb 03, 2026 Buy	Restricted Share Units A-Award	Wong Leila Chief Human Resources Officer	Officer	2 315 Value: $688.6K
Feb 02, 2026 Buy	Restricted Share Units M-Exempt	Phillips Jason President	CEO / President	7 382 Value: $2.10M
Feb 02, 2026 Sell	Common Shares F-InKind	Phillips Jason President	CEO / President	76 585 Value: $21.5M
Feb 02, 2026 Buy	Common Shares M-Exempt	Phillips Jason President	CEO / President	7 382 Value: $2.10M
Feb 02, 2026 Buy	Performance Share Units M-Exempt	Wong Leila Chief Human Resources Officer	Officer	61 224 Value: $17.5M
Feb 02, 2026 Buy	Restricted Share Units M-Exempt	Wong Leila Chief Human Resources Officer	Officer	3 230 Value: $920.9K
Feb 02, 2026 Sell	Common Shares F-InKind	Wong Leila Chief Human Resources Officer	Officer	1 730 Value: $497.3K
Feb 02, 2026 Sell	Common Shares F-InKind	Wong Leila Chief Human Resources Officer	Officer	32 774 Value: $9.41M
Feb 02, 2026 Sell	Common Shares S-Sale	Parker Douglas Michael Chief Legal Officer	Officer	1 122 Value: $322.0K
Feb 02, 2026 Buy	Restricted Share Units M-Exempt	Parker Douglas Michael Chief Legal Officer	Officer	2 415 Value: $688.5K
Feb 02, 2026 Buy	Restricted Share Units M-Exempt	Parker Douglas Michael Chief Legal Officer	Officer	3 449 Value: $983.3K
Feb 02, 2026 Buy	Common Shares M-Exempt	Parker Douglas Michael Chief Legal Officer	Officer	3 449 Value: $983.3K
Feb 02, 2026 Buy	Common Shares M-Exempt	Parker Douglas Michael Chief Legal Officer	Officer	2 415 Value: $688.5K
Feb 02, 2026 Sell	Common Shares F-InKind	Parker Douglas Michael Chief Legal Officer	Officer	1 847 Value: $530.1K
Feb 02, 2026 Sell	Common Shares F-InKind	Parker Douglas Michael Chief Legal Officer	Officer	1 293 Value: $371.1K
Feb 02, 2026 Buy	Common Shares M-Exempt	Wong Leila Chief Human Resources Officer	Officer	61 224 Value: $17.5M
Feb 02, 2026 Buy	Common Shares M-Exempt	Wong Leila Chief Human Resources Officer	Officer	3 230 Value: $920.9K
Feb 02, 2026 Sell	Common Shares S-Sale	Wong Leila Chief Human Resources Officer	Officer	28 450 Value: $8.16M
Feb 02, 2026 Sell	Common Shares S-Sale	Wong Leila Chief Human Resources Officer	Officer	1 500 Value: $431.2K
Feb 02, 2026 Buy	Common Shares M-Exempt	Phillips Jason President	CEO / President	174 254 Value: $49.7M
Dec 19, 2024 Buy	Common Shares	Phillips Jason President	CEO / President	0 Value: $0

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT CELESTICA INC

Celestica Inc. provides hardware platform and supply chain solutions in North America, Europe, and Asia. It operates through two segments, Advanced Technology Solutions, and Connectivity & Cloud Solutions. The company offers a range of product manufacturing and related supply chain services, including design and development, engineering, supply chain management, new product introduction, component sourcing, electronics manufacturing and assembly,...

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