Bluejay Diagnostics (NASDAQ: BJDX) shows Bank of America entities as 10% owners

Rhea-AI Filing Summary

Bluejay Diagnostics, Inc. received a Form 4 filing from three related institutional holders: BANK OF AMERICA CORP /DE/, BOFA SECURITIES, INC., and BANK OF AMERICA NA. Each is identified as a ten percent owner of Bluejay Diagnostics, but this filing does not list any specific share transactions or option exercises, functioning instead as a beneficial ownership report.

Key Terms

ten percent owner, beneficial ownership

2 terms

ten percent owner regulatory

"each is identified as a ten percent owner of Bluejay Diagnostics"

beneficial ownership regulatory

"functioning instead as a beneficial ownership report"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

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Available on EDGAR 07/10/2026 - 02:37 PM Accepted by SEC EDGAR 07/10/2026 - 02:36 PM Learn about SEC filing dates

FAQ

What does the Bluejay Diagnostics (BJDX) Form 4 filed by Bank of America report?

The Form 4 reports that BANK OF AMERICA CORP /DE/, BOFA SECURITIES, INC., and BANK OF AMERICA NA are each ten percent owners of Bluejay Diagnostics, without disclosing any new share purchases or sales.

Were any BJDX shares bought or sold in this Bank of America Form 4?

No specific BJDX share purchases or sales are shown. The Form 4 contains no transaction entries, indicating it serves mainly to report beneficial ownership status as ten percent owners.

Who are the reporting persons on the Bluejay Diagnostics (BJDX) Form 4?

The reporting persons are BANK OF AMERICA CORP /DE/, BOFA SECURITIES, INC., and BANK OF AMERICA NA. Each is flagged in the filing as a ten percent owner of Bluejay Diagnostics, Inc.

Does the BJDX Form 4 indicate insider trading activity by Bank of America entities?

The filing does not show insider trading activity. It includes no transaction rows such as purchases, sales, or option exercises, and instead focuses on the reporting persons’ status as ten percent owners.

Why is Bank of America listed as a ten percent owner of Bluejay Diagnostics (BJDX)?

The Form 4 designates the three Bank of America-related entities as ten percent owners of Bluejay Diagnostics. This status triggers reporting obligations, even when no individual share transactions are disclosed in the form.

SEC Form 4

FORM 4

UNITED 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

X

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^*

BANK OF AMERICA CORP /DE/

(Last) (First) (Middle)

BANK OF AMERICA CORPORATE CENTER

100 N TRYON ST

(Street)

CHARLOTTE NORTH CAROLINA 28255

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Bluejay Diagnostics, Inc. [ BJDX ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/08/2026

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

	Form filed by One Reporting Person
X	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)
			Code	V	Amount	(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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

1. Name and Address of Reporting Person^*

BANK OF AMERICA CORP /DE/

(Last) (First) (Middle)

BANK OF AMERICA CORPORATE CENTER

100 N TRYON ST

(Street)

CHARLOTTE NORTH CAROLINA 28255

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

BOFA SECURITIES, INC.

(Last) (First) (Middle)

150 N COLLEGE ST

NC1-028-29-04

(Street)

CHARLOTTE NORTH CAROLINA 28255

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

BANK OF AMERICA NA

(Last) (First) (Middle)

100 NORTH TRYON STREET

(Street)

CHARLOTTE NORTH CAROLINA 28255

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

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

Explanation of Responses:

Remarks:

1. This statement is jointly filed by Bank of America Corporation ("Bank of America"), Bank of America N.A. ("BANA"), and BofA Securities, Inc. ("BOFAS"). Bank of America, BANA and BOFAS are submitting this form to indicate they are no longer subject to Section 16 as their beneficial ownership has decreased below 10 percent.

	BANK OF AMERICA CORP /DE/ By: Its: Authorized Signatory /s/ Monica Yako	07/10/2026
	BOFA SECURITIES, INC. By: Its: Authorized Signatory /s/ Monica Yako	07/10/2026
	BANK OF AMERICA NA By: Its: Authorized Signatory /s/ Monica Yako	07/10/2026
	** 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 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)