BioStem Technologies (BSEM) director discloses 7,671 RSUs vesting in 2026

Rhea-AI Filing Summary

BioStem Technologies, Inc. director Rayna Lesser Hannaway reported her initial beneficial ownership on a Form 3. She holds 7,671 restricted stock units, each representing a contingent right to receive one share of BioStem common stock. These restricted stock units are reported as directly owned and vest on August 27, 2026.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider LESSER HANNAWAY RAYNA

Role Director

Type	Security	Shares	Price	Value
holding	Restricted Stock Units F2, F1	--	--	--

Holdings After Transaction: Restricted Stock Units — 7,671 shares (Direct)

Footnotes (2)

1. F1. These restricted stock units vest on August 27, 2026.
2. F2. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock.

Key Figures

Restricted stock units: 7,671 units Underlying common shares: 7,671 shares Vesting date: August 27, 2026

3 metrics

Restricted stock units 7,671 units Restricted stock units reported as directly owned by director Rayna Lesser Hannaway

Underlying common shares 7,671 shares Each restricted stock unit represents one share of common stock

Vesting date August 27, 2026 Vesting date for the reported restricted stock units

Key Terms

Restricted Stock Units, contingent right, beneficial ownership

3 terms

Restricted Stock Units financial

"These restricted stock units vest on August 27, 2026."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

contingent right financial

"Each restricted stock unit represents a contingent right to receive one share"

beneficial ownership financial

"reported her initial beneficial ownership on a Form 3"

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.

FAQ

What insider holdings did BioStem Technologies (BSEM) report for Rayna Lesser Hannaway?

Rayna Lesser Hannaway reported ownership of 7,671 restricted stock units of BioStem Technologies. Each unit represents a contingent right to receive one share of the company’s common stock, subject to vesting conditions detailed in the disclosure.

When do Rayna Lesser Hannaway’s restricted stock units in BSEM vest?

The 7,671 restricted stock units held by Rayna Lesser Hannaway vest on August 27, 2026. Vesting means the units convert into the right to receive shares of BioStem common stock, assuming any applicable conditions are satisfied.

What does each restricted stock unit reported for BSEM represent?

Each restricted stock unit reported represents a contingent right to receive one share of BioStem’s common stock. The units do not represent current shares but will convert into shares if the vesting and other applicable conditions are met.

Is Rayna Lesser Hannaway’s ownership in BSEM direct or indirect?

The Form 3 indicates that Rayna Lesser Hannaway’s 7,671 restricted stock units are held as direct ownership. No indirect ownership structures, such as trusts or entities, are referenced for this reported position.

Does the Form 3 for BSEM show any insider buying or selling activity?

The Form 3 filing functions as an initial ownership report and shows a holding of 7,671 restricted stock units. It does not report any explicit insider purchases or sales, only the existing equity-based position and its vesting terms.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/14/2026 - 07:11 PM Accepted by SEC EDGAR 08/14/2026 - 07:10 PM Learn about SEC filing dates

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^*

LESSER HANNAWAY RAYNA

(Last) (First) (Middle)

C/O BIOSTEM TECHNOLOGIES, INC.

2836 CENTER PORT CIRCLE

(Street)

POMPANO BEACH FLORIDA 33064

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
08/06/2026

3. Issuer Name and Ticker or Trading Symbol
BioStem Technologies, Inc. [ BSEM ]

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
Restricted Stock Units	(1)	(1)	Common Stock	7,671	(2)	D

Explanation of Responses:

1. These restricted stock units vest on August 27, 2026.

2. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock.

	/s/ Rayna Lesser Hannaway	08/14/2026
	** 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)