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Celestica (CLS) director receives 619 D‑RSUs and 58 RSUs in 2026 grants

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

CASCELLA ROBERT reported acquisition or exercise transactions in this Form 4 filing.

Celestica Inc. director Robert Cascella reported new equity-based compensation awards. On May 19, 2026, he was granted 58 Restricted Share Units (RSUs), each representing a contingent right to receive one common share or equivalent cash, with one-third vesting annually over three years.

On May 20, 2026, he received 619 Director Restricted Share Units (D‑RSUs), vesting on the first anniversary of the grant date. Each D‑RSU represents a contingent right to receive one common share upon settlement or an equivalent cash value. These are compensation grants, not open‑market share purchases or sales.

Positive

  • None.

Negative

  • None.
Insider CASCELLA ROBERT
Role null
Type Security Shares Price Value
Grant/Award Director Restricted Share Units 619 $0.00 --
Grant/Award Restricted Share Units 58 $0.00 --
Holdings After Transaction: Director Restricted Share Units — 619 shares (Direct, null); Restricted Share Units — 58 shares (Direct, null)
Footnotes (1)
  1. Each restricted share unit ("RSU") represents a contingent right to receive one common share or an equivalent value in cash at the holder's election. On May 19, 2026, the reporting person was granted 58 RSUs, 1/3 of which vest annually over 3 years on the anniversary of the grant date. Each director restricted share unit ("D-RSU") represents a contingent right to receive one common share upon settlement, subject to the reporting person's deferral election, or, at the Issuer's election, an equivalent value in cash. On May 20, 2026, the reporting person was granted 619 D-RSUs, which vest on the first anniversary of the grant date.
Director RSU grant size 619 D‑RSUs Granted May 20, 2026; vests on first anniversary
RSU grant size 58 RSUs Granted May 19, 2026; vesting one-third annually over 3 years
Price per unit $0.00 per RSU/D‑RSU Both awards granted at stated price of 0.0000
Underlying common shares 619 and 58 shares Each RSU or D‑RSU represents one Celestica common share equivalent
Restricted Share Units financial
"On May 19, 2026, the reporting person was granted 58 RSUs, 1/3 of which vest annually over 3 years"
Restricted share units (RSUs) are a promise from a company to give an employee or service provider actual shares or cash equal to the shares after certain conditions are met, typically staying with the company for a set time or hitting performance targets. Think of them like a time-locked gift card that becomes usable only after you’ve earned it. For investors, RSUs matter because they align employee incentives with company performance and can increase the number of shares outstanding over time, diluting existing ownership and affecting earnings per share.
Director Restricted Share Units financial
"On May 20, 2026, the reporting person was granted 619 D-RSUs, which vest on the first anniversary"
contingent right financial
"Each restricted share unit ("RSU") represents a contingent right to receive one common share or an equivalent value in cash"
vest financial
"58 RSUs, 1/3 of which vest annually over 3 years on the anniversary of the grant date"
A vest is the process by which an employee earns the right to receive certain benefits or ownership interests, such as stock or retirement funds, over time. It’s similar to earning a reward gradually, ensuring that the benefit becomes fully yours only after a set period or meeting specific conditions. This makes it important for investors because it determines when they can actually claim or use those benefits.
Form 4 Insider Transactions: What Each Field Means →
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
CASCELLA ROBERT
(Last)(First)(Middle)
5140 YONGE STREET
SUITE 1900
(Street)
TORONTOONTARIO, CANADAM2N 6L7
(City)(State)(Zip)
ONTARIO, CANADA
(Country)		2. Issuer Name and Ticker or Trading Symbol
CELESTICA INC [ CLS ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/19/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Share Units(1)05/19/2026A58 (2) (2)Common Shares58$058D
Director Restricted Share Units(3)05/20/2026A619 (4) (4)Common Shares619$0619D
Explanation of Responses:
1. Each restricted share unit ("RSU") represents a contingent right to receive one common share or an equivalent value in cash at the holder's election.
2. On May 19, 2026, the reporting person was granted 58 RSUs, 1/3 of which vest annually over 3 years on the anniversary of the grant date.
3. Each director restricted share unit ("D-RSU") represents a contingent right to receive one common share upon settlement, subject to the reporting person's deferral election, or, at the Issuer's election, an equivalent value in cash.
4. On May 20, 2026, the reporting person was granted 619 D-RSUs, which vest on the first anniversary of the grant date.
/s/ Tracy Connelly McGilley, attorney-in-fact05/20/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR