BioRestorative Therapies, Inc. (BRTX) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

Medium Risk
Moderate dilution risk
Last updated: May 14, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares
Recent Dilution: 216.88% (2 years)
Historical Dilution Factor: significant recent dilution
Outstanding Shares
25M
Potential Supply
0
Additional shares possible
Splits
None
Past 2 years

Summary

BRTX currently has 25.5M outstanding shares. with minimal authorized share overhang for future dilution. The company has significantly diluted shareholders by 216.88% over the past 2 years, indicating aggressive capital raising.

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
May 14, 2026

10-Q filing | 25.5M shares outstanding

25M 0
Mar 26, 2026

10-K filing | 25.5M shares outstanding

25M 0
Nov 12, 2025

10-Q filing | 9.1M shares outstanding

9.1M 0
Oct 08, 2025

8-K filing: BioRestorative Therapies, Inc. entered into subscription agreements to sell 678,125 shares of common stock at $1.60 per share and agreed to issue warrants to purchase up to 508,592 shares at $2.75 per share in a concurrent private placement. ($1.09M proceeds)

7.5M 0
May 14, 2025

10-Q filing | 7.5M shares outstanding

7.5M 0
Mar 28, 2025

10-K filing | 7.8M shares outstanding

7.8M 0
Nov 12, 2024

10-Q filing | 6.9M shares outstanding

6.9M 0
Aug 13, 2024

10-Q filing | 6.9M shares outstanding

6.9M 0
Jun 11, 2024

10-Q filing | 6.7M shares outstanding

6.7M 0
Apr 03, 2024

S-1 filing: Registration statement for the offer and sale of up to 2,513,686 shares of common stock by selling securityholders.

6.8M 0
Apr 01, 2024

10-K filing | 6.8M shares outstanding

6.8M 0
Feb 08, 2024

8-K filing: BioRestorative Therapies, Inc. entered into agreements with warrant holders to exercise their existing warrants for 3,351,580 shares at a reduced price of $2.33 per share, in exchange for new warrants, resulting in gross proceeds of approximately $8.1 million. ($8.1M proceeds)

4.6M 0
Nov 13, 2023

10-Q filing | 4.6M shares outstanding

4.6M 0
Aug 11, 2023

10-Q filing | 4.7M shares outstanding

4.7M 0
Jul 13, 2023

8-K filing: BioRestorative Therapies, Inc. entered into a securities purchase agreement to sell 685,033 shares of common stock at $3.03 per share in a registered direct offering, with gross proceeds of approximately $2.1 million, intending to use the net proceeds for clinical trials, research and development, and general corporate purposes. ($2.1M proceeds)

3.7M 0
May 12, 2023

10-Q filing | 3.7M shares outstanding

3.7M 0
Mar 27, 2023

10-K filing | 3.6M shares outstanding

3.6M 0
Feb 07, 2023

S-3 filing: BioRestorative Therapies, Inc. files an S-3 form to offer common stock, preferred stock, and debt securities up to an aggregate amount of $75,000,000.

3.7M 0
Nov 14, 2022

10-Q filing | 3.6M shares outstanding

3.6M 0
Sep 30, 2022

POS AM filing: This POS AM filing from BioRestorative Therapies, Inc. relates to shares of common stock issuable upon the exercise of outstanding Public Warrants and Representative Warrants, with the net proceeds intended for clinical trials, research and development, and general corporate purposes.

3.7M 0
Sep 13, 2022

8-K filing: BioRestorative Therapies, Inc. issued 1,543,158 shares of Series B preferred stock to Auctus Fund, LLC in exchange for an equal number of shares of the Company's outstanding Series A preferred stock.

3.6M 0
Aug 16, 2022

POS AM filing: This is a POS AM filing for BioRestorative Therapies, Inc. regarding the offering of common stock issuable upon the exercise of outstanding Public Warrants and Representative Warrants.

3.6M 0
Aug 15, 2022

10-Q filing | 3.6M shares outstanding

3.6M 0
May 18, 2022

S-3 filing: This S-3 filing registers 1,856,938 shares of common stock for sale by selling securityholders. The company will not receive any proceeds from the sale of these shares.

3.6M 0
May 16, 2022

10-Q filing | 3.5M shares outstanding

3.5M 0
Mar 30, 2022

10-K filing | 3.6M shares outstanding

3.6M 0
Nov 23, 2021

RW filing: This is an RW filing to withdraw the S-1 Registration Statement with file number 333-231079, which was for the registration of Company common stock and warrants.

840K 170K
Nov 15, 2021

10-Q filing | 3.5M shares outstanding

3.5M 0
Nov 15, 2021

8-K filing: BioRestorative Therapies, Inc. issued 313,780 shares of common stock, 1,543,158 shares of Series A preferred stock and warrants for 1,856,938 shares of common stock in exchange for convertible promissory notes in the aggregate principal amount of $10,046,897, together with accrued interest thereon, and warrants for 3,677,997 shares of common stock valued at $7,846,774. ($7.85M proceeds)

840K 170K
Nov 08, 2021

8-K filing: BioRestorative Therapies, Inc. entered into an underwriting agreement to sell 2,300,000 units, each consisting of one share of common stock and one warrant, at a price of $10.00 per Unit, with the offering expected to close on November 9, 2021, and the underwriters exercising their over-allotment option as to the Warrants for the purchase of 345,000 shares of Common Stock, resulting in net proceeds of approximately $20,869,000 for general corporate purposes and clinical trials. ($23.0M proceeds)

840K 170K
Oct 29, 2021

S-1/A filing: S-1/A filing on 2021-10-29 regarding the offering price and exercise price of units, considering market conditions, historical performance, business potential, and management assessment.

840K 170K
Oct 27, 2021
Stock Split

8-K filing: Stock split 1-for-4000 | Outstanding: 3,350,844,445 → 837,711

840K 0
Oct 20, 2021

8-K filing: BioRestorative Therapies, Inc. entered into Exchange Agreements with Auctus Fund, LLC and three other holders of convertible promissory notes and warrants for units of common stock and warrants in a contemplated public offering.

3.4B 0
Oct 18, 2021

S-1/A filing: The filing is an S-1/A amendment. The offering price and exercise price for the warrants were negotiated between the underwriters and the company.

3.4B 0
Aug 16, 2021

10-Q filing | 3350.8M shares outstanding

3.4B 0
May 17, 2021

10-Q filing | 3176.0M shares outstanding

3.2B 0
Apr 30, 2021

10-K filing | 77.9M shares outstanding

78M 0
Apr 12, 2021

10-Q filing | 77.9M shares outstanding

78M 0
Apr 12, 2021

10-Q filing | 77.9M shares outstanding

78M 0
Mar 29, 2021

10-Q filing | 77.9M shares outstanding

78M 0
Mar 18, 2021

10-K filing | 11.7M shares outstanding

12M 0
Mar 05, 2020

8-K filing: BioRestorative Therapies, Inc. issued 98,952,799 shares of common stock upon the exercise of conversion rights by holders of convertible promissory notes for $98,953. Following the issuance, there were approximately 1,793,503,850 shares of common stock outstanding. ($0.1M proceeds)

1.8B 0
Feb 26, 2020

8-K filing: BioRestorative Therapies, Inc. issued 366,721,142 shares of common stock upon conversion of debt totaling $366,721, resulting in approximately 1,694,551,051 shares outstanding. ($0.37M proceeds)

1.7B 0
Feb 20, 2020

8-K filing: BioRestorative Therapies, Inc. issued 327,123,339 shares of common stock upon the exercise of conversion rights by holders of convertible promissory notes between February 11, 2020 and February 20, 2020, resulting in approximately 1,328,000,000 shares outstanding. ($0.33M proceeds)

1.3B 0
Feb 11, 2020

8-K filing: BioRestorative Therapies, Inc. issued 86,284,252 shares of common stock upon the exercise of conversion rights by holders of convertible promissory notes for $86,284. ($0.09M proceeds)

N/A 0
Feb 07, 2020

8-K filing: BioRestorative Therapies, Inc. issued 390,199,220 shares of common stock upon the exercise of conversion rights by holders of convertible promissory notes in the aggregate amount of $390,199 between February 3, 2020 and February 7, 2020. ($0.39M proceeds)

N/A 0
Jan 31, 2020

8-K filing: BioRestorative Therapies, Inc. issued 201,436,602 shares of common stock upon the exercise of conversion rights by holders of outstanding indebtedness in the amount of $205,166 between January 27, 2020 and January 31, 2020. ($0.21M proceeds)

N/A 0
Jan 24, 2020

8-K filing: BioRestorative Therapies, Inc. issued 139,505,847 shares of common stock in exchange for $198,833 of outstanding indebtedness between January 17, 2020 and January 24, 2020. ($0.2M proceeds)

N/A 0
Jan 16, 2020

8-K filing: BioRestorative Therapies, Inc. issued 71,247,641 shares of common stock in exchange for $186,914 of outstanding indebtedness, issued 1,000,000 shares of common stock and a warrant to purchase 1,000,000 shares for $10,000, and issued a convertible promissory note for $85,000. ($0.02M proceeds)

N/A 0
Jan 10, 2020

8-K filing: BioRestorative Therapies, Inc. issued 37,553,208 shares of common stock in exchange for $112,271 of outstanding indebtedness between January 8, 2020 and January 10, 2020. ($0.11M proceeds)

N/A 0
Jan 07, 2020

8-K filing: BioRestorative Therapies, Inc. issued 56,225,589 shares of common stock in exchange for $158,192 of outstanding indebtedness between December 26, 2019 and January 7, 2020. ($0.16M proceeds)

N/A 0
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