Jabil insider sales: 210,000 shares sold recently; new 20,000-share Form 144 filed

Rhea-AI Filing Summary

Form 144 notice for Jabil Inc. (JBL) shows a proposed sale of 20,000 common shares through UBS Financial Services on 09/02/2025, with an aggregate market value listed as $4,000,570.00 and 107,318,837 shares outstanding used to compute the filing.

The filing states the 20,000 shares were acquired as stock awards on 10/18/2019. The filer represents they do not possess undisclosed material adverse information about the issuer.

The document also reports insider sales by Mark Mondello during the prior three months: 20,000 shares on 06/02/2025 for $3,335,046.00, 150,000 shares on 06/17/2025 for $29,000,000.00, 20,000 shares on 07/01/2025 for $4,331,738.00, and 20,000 shares on 08/01/2025 for $4,383,942.00. The current notice covers an additional planned sale of 20,000 shares.

Positive

• Rule 144 disclosure compliance: The filing provides required transaction details including acquisition date, nature of acquisition, broker, and planned sale date.
• Acquisition transparency: The shares covered by the current notice were acquired as stock awards on 10/18/2019, which the filing discloses explicitly.

Negative

• Substantial insider selling: Prior three-month sales total 210,000 shares generating approximately $41,050,726.00 in gross proceeds, which may raise governance or signaling concerns for investors.
• No explanatory context: The filing does not state whether sales were pursuant to a written trading plan (no 10b5-1 adoption date provided) or provide reasons for the disposals.

Insights

Securities Analyst

TL;DR: Multiple recent insider sales and a new proposed sale are disclosed; transaction sizes are large but the filing contains only transactional details.

The filing documents a proposed sale of 20,000 common shares valued at $4,000,570 and shows prior insider disposals totaling 210,000 shares producing approximately $41,050,726 in gross proceeds over three months. From a securities-transaction standpoint, these are clear, rule-compliant disclosures of planned and recent sales. The filing supplies acquisition date and nature (stock awards dated 10/18/2019) for the shares covered by this notice, which satisfies Rule 144 disclosure requirements. There is no operational, financial performance, or forward-looking information in the document to assess company fundamentals.

Corporate Governance Expert

TL;DR: Significant insider selling activity is disclosed; while permitted, concentrated sales merit investor attention to insider behavior.

The record lists substantial insider sales by Mark Mondello—210,000 shares sold across four transactions in the past three months—plus this additional proposed 20,000-share sale. These transactions are disclosed as required, with acquisition details for the shares in the current notice (stock awards from 10/18/2019). The filing itself contains no commentary on reasons for sales, trading plans, or 10b5-1 reliance dates. From a governance perspective, repeated large dispositions by a named insider are notable; however, the filing provides only transactional facts without explanatory context.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	UBS Financial Services, Inc. 1000 Harbor Blvd 3rd Floor Weehawken NJ 07086	20000	4000570.00	107318837	09/02/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	10/18/2019	Stock Awards	Issuer			20000	10/18/2019	NA

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Mark Mondello 10800 ROOSEVELT BOULEVARD NORTH ST PETERSBURG FL 33716	Common	06/02/2025	20000	3335046.00
Mark Mondello 10800 ROOSEVELT BOULEVARD NORTH ST PETERSBURG FL 33716	Common	06/17/2025	150000	29000000.00
Mark Mondello 10800 ROOSEVELT BOULEVARD NORTH ST PETERSBURG FL 33716	Common	07/01/2025	20000	4331738.00
Mark Mondello 10800 Roosevelt Boulevard North St. Petersberg FL 33716	Common	08/01/2025	20000	4383942.00

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the Form 144 filed for Jabil Inc. (JBL) disclose?

The filing discloses a proposed sale of 20,000 common shares on 09/02/2025 via UBS valued at $4,000,570.00 and lists recent insider sales in the past three months.

Who sold shares recently according to this filing?

Mark Mondello sold shares on 06/02/2025 (20,000 shares), 06/17/2025 (150,000 shares), 07/01/2025 (20,000 shares), and 08/01/2025 (20,000 shares).

How much did the insider sales generate in gross proceeds?

Approximately $41,050,726.00 in gross proceeds from the four reported sales during the past three months.

When were the shares to be sold in the current notice acquired?

The 20,000 shares covered by this notice were acquired as stock awards on 10/18/2019.

Does the filing state whether the insider used a 10b5-1 trading plan?

No. The filing does not provide a plan adoption date or indicate reliance on a 10b5-1 trading plan.