Jefferies (JEF) director Hyakutome Yoshihiro submits initial Form 3

Rhea-AI Filing Summary

Jefferies Financial Group Inc. director Hyakutome Yoshihiro has filed an initial Form 3, which reports his status as a director and provides a baseline disclosure of his ownership in the company. The filing shows no stock purchases, sales, or derivative transactions at this time.

Key Figures

Insider buys: 0 shares Insider sells: 0 shares Net insider trading: 0 shares

3 metrics

Insider buys 0 shares Buy transactions reported in Form 3

Insider sells 0 shares Sell transactions reported in Form 3

Net insider trading 0 shares netBuySellShares, netBuySellDirection neutral

Key Terms

Form 3, reporting person, derivative positions

3 terms

Form 3 regulatory

"INSIDER FILING DATA (Form 3)"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

reporting person regulatory

"the reporting person has voting/investment authority over the shares"

derivative positions financial

"remaining derivative positions (unexercised options, warrants) visible in this filing"

Derivative positions are contracts that derive their value from an underlying asset—such as a stock, bond, currency or commodity—and include instruments like options, futures and swaps. Think of them as bets or insurance tied to an asset’s future price: they let investors amplify returns, hedge risk or take exposure without owning the asset directly, which can meaningfully increase potential gains, losses and volatility in a portfolio.

Understanding Insider Trading Forms →

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Hyakutome Yoshihiro

(Last) (First) (Middle)

C/O JEFFERIES FINANCIAL GROUP INC.

520 MADISON AVE.

(Street)

NEW YORK NEW YORK 10022

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/26/2026

3. Issuer Name and Ticker or Trading Symbol
Jefferies Financial Group Inc. [ JEF ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

No securities are beneficially owned. See Exhibit 24.1 - Power of Attorney.

No securities are beneficially owned.

	/s/ Joanna Jia, by power of attorney	04/03/2026
	** Signature of Reporting Person	Date
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 5 (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 3: SEC 1473 (03-26)

FAQ

What does the Hyakutome Yoshihiro Form 3 filing for JEF show?

The Form 3 for Jefferies Financial Group Inc. shows director Hyakutome Yoshihiro’s initial status as a reporting person. It reports no stock purchases, sales, gifts, or derivative exercises, establishing a baseline for future insider ownership disclosures.

Did Hyakutome Yoshihiro buy or sell Jefferies (JEF) shares in this Form 3?

No, this Form 3 reports no stock purchases or sales by Hyakutome Yoshihiro. All buy, sell, acquire, dispose, and gift share counts are zero, indicating there were no insider trading transactions disclosed in this specific filing.

What insider role does Hyakutome Yoshihiro hold at Jefferies (JEF)?

Hyakutome Yoshihiro is identified as a director of Jefferies Financial Group Inc. in the Form 3. He is not listed as an officer or a ten percent owner, so the filing focuses on his status as a board member and reporting person.

Are there any derivative securities disclosed in the Jefferies (JEF) Form 3?

No, the derivative section of this Form 3 is empty, and derivative transaction counts are zero. That means there are no stock options, warrants, or other derivative positions reported for Hyakutome Yoshihiro in this particular filing.

What does the transaction summary in the JEF Form 3 indicate?

The transaction summary shows zero buys, sells, exercises, gifts, and tax withholdings, with netBuySellDirection marked neutral. This confirms the Form 3 is purely an initial ownership report without any insider trading activity attached.