Mark T. Mondello - Nov 17, 2025 Form 4 Insider Report for JABIL INC (JBL)

Role: Executive Chairman, Director
Signature: /s/ Lisa N. Clark, Attorney-in-Fact
Stock symbol: JBL
Transactions as of: Nov 17, 2025
Transactions value $: $0
Form type: 4
Date filed: 11/20/2025, 06:00 AM
Previous filing: Nov 4, 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
MONDELLO MARK T	Executive Chairman, Director	C/O JABIL INC., 10800 ROOSEVELT BOULEVARD NORTH, ST. PETERSBURG	/s/ Lisa N. Clark, Attorney-in-Fact	2025-11-18	0001196746

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	JBL	Common Stock	Award	$0	+5.24K	+0.43%	$0.00	1.23M	Nov 17, 2025	Direct	F1
transaction	JBL	Common Stock	Award	$0	+5.24K	+0.42%	$0.00	1.24M	Nov 17, 2025	Direct	F1
transaction	JBL	Common Stock	Award	$0	+2.62K	+0.21%	$0.00	1.24M	Nov 17, 2025	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Restricted Stock Units ("RSUs") granted pursuant to Issuer's 2021 Equity Incentive Plan ("Plan"), each representing the right to receive one share of Issuer's Common Stock upon vesting. The RSUs vest based on the achievement of certain performance-based criteria during the three-year period beginning September 1, 2025, and ending on August 31, 2028, subject to the terms of the Plan. The number of shares listed in Column 4 of Table I represents the maximum number of shares that may be issued upon vesting of the award if the maximum target is met.
F2	Restricted Stock Units ("RSUs") granted pursuant to Issuer's 2021 Equity Incentive Plan ("Plan"), each representing the right to receive one share of Issuer's Common Stock upon vesting. The RSUs vest at the rate of 30% of the shares on the first anniversary of the date of grant (which date of grant was November 17, 2025), 30% of the shares on the second anniversary of the date of grant, and the remaining 40% of the shares on the third anniversary of the date of grant; subject to the terms of the Plan.

Content

Restricted Stock Units ("RSUs") granted pursuant to Issuer's 2021 Equity Incentive Plan ("Plan"), each representing the right to receive one share of Issuer's Common Stock upon vesting. The RSUs vest based on the achievement of certain performance-based criteria during the three-year period beginning September 1, 2025, and ending on August 31, 2028, subject to the terms of the Plan. The number of shares listed in Column 4 of Table I represents the maximum number of shares that may be issued upon vesting of the award if the maximum target is met.

Restricted Stock Units ("RSUs") granted pursuant to Issuer's 2021 Equity Incentive Plan ("Plan"), each representing the right to receive one share of Issuer's Common Stock upon vesting. The RSUs vest at the rate of 30% of the shares on the first anniversary of the date of grant (which date of grant was November 17, 2025), 30% of the shares on the second anniversary of the date of grant, and the remaining 40% of the shares on the third anniversary of the date of grant; subject to the terms of the Plan.