# EDGAR Filing Document

**Accession Number:** 0001279191
**File Stem:** 0001654954-23-003923
**Filing Date:** 2023-3
**Character Count:** 13213
**Document Hash:** 0baa4fb15cfd66d68b27e51874296846
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001654954-23-003923.hdr.sgml**: 20230330

**ACCESSION NUMBER**: 0001654954-23-003923

**CONFORMED SUBMISSION TYPE**: SC 13D/A

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230330

**DATE AS OF CHANGE**: 20230330

**GROUP MEMBERS**: PROEHL INVESTMENT VENTURES LLC

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Dermata Therapeutics, Inc.
- **CENTRAL INDEX KEY:** 0001853816
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13D/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-92822
- **FILM NUMBER:** 23780674

**BUSINESS ADDRESS:**
- **STREET 1:** 3525 DEL MAR HEIGHTS RD., #322
- **CITY:** SAN DIEGO
- **STATE:** CA
- **ZIP:** 92130
- **BUSINESS PHONE:** (858)-223-0882

**MAIL ADDRESS:**
- **STREET 1:** 3525 DEL MAR HEIGHTS RD., #322
- **CITY:** SAN DIEGO
- **STATE:** CA
- **ZIP:** 92130
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PROEHL GERALD T
- **CENTRAL INDEX KEY:** 0001279191
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13D/A

**BUSINESS ADDRESS:**
- **STREET 1:** 10590 W OCEAN AIR DR
- **STREET 2:** STE 200
- **CITY:** SAN DIEGO
- **STATE:** CA
- **ZIP:** 92130
- **BUSINESS PHONE:** 8583145700

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**SCHEDULE 13D**

**Under the Securities Exchange Act of 1934**

**(Amendment No. 3)\***

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| |
|:---|
| **Dermata Therapeutics, Inc.** |
| (Name of Issuer) |

---

**<u>COMMON STOCK, PAR VALUE $0.0001 PER SHARE</u>**

(Title of Class of Securities)

**<u>249845306</u>**

(CUSIP Number)

**Gerald T. Proehl**

**President and Chief Executive Officer**

**3525 Del Mar Heights Rd., #322**

**San Diego, CA 92130**

<u>**Telephone Number (858) 800-2543**</u>

(Name, Address and Telephone Number of Person

Authorized to Receive Notices and Communications)

**<u>March 20, 2023</u>**

(Date of Event Which Requires Filing of This Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box ☐.

\* The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

---

| | |
|:---|:---|
| CUSIP No. **249845306**  | CUSIP No. **249845306**  |
| 1. | Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only):<br>Gerald T. Proehl  |
| 2. | Check the Appropriate Box if a Member of a Group<br> (a) ☐<br> (b) ☐ |
| 3. | SEC Use Only<br>|
| 4. | Source of Funds (See Instructions):<br>PF |
| 5. | Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e): <br>☐ |
| 6. | Citizenship or Place of Organization: United States<br>|

---

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| | | |
|:---|:---|:---|
| Number of<br> Shares Beneficially<br> Owned by<br> Each Reporting<br> Person With | 7. | Sole Voting Power:<br>33,004\*  |
| Number of<br> Shares Beneficially<br> Owned by<br> Each Reporting<br> Person With | 8. | Shared Voting Power:<br>200,026\* |
| Number of<br> Shares Beneficially<br> Owned by<br> Each Reporting<br> Person With | 9. | Sole Dispositive Power:<br>33,004\*  |
| Number of<br> Shares Beneficially<br> Owned by<br> Each Reporting<br> Person With | 10. | Shared Dispositive Power:<br>200,026\* |

---

11. Aggregate Amount Beneficially Owned by Each Reporting Person: 233,030\*

12. Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions): ☐

13. Percent of Class Represented by Amount in Row (11): 9.6%\*

14. Type of Reporting Person (See Instructions): IN

\*As of the date hereof, Gerald T. Proehl ("<u>Mr. Proehl</u>") may be deemed to beneficially own an aggregate of 233,030 shares of common stock, par value $0.0001 per share (the "<u>Common Stock</u>"), of Dermata Therapeutics, Inc. (the "<u>Issuer</u>") reported herein as follows: (i) 3,719 shares of Common Stock and stock options to purchase 24,201 shares of Common Stock held directly by Mr. Proehl; (ii) 181,596 shares of Common Stock and warrants to purchase up to 1,749 shares of Common Stock held directly by Proehl Investment Ventures LLC, where Mr. Proehl serves as the Managing Member, Chairman and Chief Executive Officer; (iii) 8,928 shares of Common Stock and warrants to purchase up to 8,928 shares of Common Stock held directly by Proehl Family Trust, where Mr. Proehl is the trustee; (iv) 1,116 shares of Common Stock held directly by Allison Taylor Proehl 2020 Irrevocable Trust, where Mr. Proehl is the trustee; (v) 558 shares of Common Stock held directly by Meghan Proehl Wilder 2020 Irrevocable Trust, where Mr. Proehl is the trustee; and (vi) 2,235 shares of Common Stock held directly by Sean Michael Proehl 2020 Irrevocable Trust Dated December 18, 2020, where Mr. Proehl is the trustee. The reported ownership excludes 5,084 shares of Common Stock underlying unvested stock options held by Mr. Proehl that will not vest as to such shares of Common Stock within sixty (60) days of the date hereof. As a result of the foregoing, for purposes of Rule 13d-3 under the Securities Exchange Act of 1934, as amended, Mr. Proehl may be deemed to beneficially own 233,030 shares of Common Stock or 9.6% of the Common Stock of the Issuer as of the date hereof.

The foregoing beneficial ownership percentage is based upon 2,388,157 shares of Common Stock issued and outstanding based on information reported in the Issuer's Final Prospectus filed pursuant to Rule 424(b)(4) filed with the Securities and Exchange Commission on March 20, 2023 and information obtained from the Issuer. The number of shares of common stock issued and outstanding reflects the 1-for-16 reverse stock split of the Issuer's issued and outstanding shares of Common Stock, which became effective on March 14, 2023.

---

| | |
|:---|:---|
| CUSIP No. **249845306** | CUSIP No. **249845306** |
| 1. | Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only):<br>Proehl Investment Ventures LLC  |
| 2. | Check the Appropriate Box if a Member of a Group<br> (a) ☐<br> (b) ☐ |
| 3. | SEC Use Only<br>|
| 4. | Source of Funds (See Instructions):<br>WC |
| 5. | Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e): <br>|
| 6. | Citizenship or Place of Organization: Cayman Islands<br>|

---

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| | | |
|:---|:---|:---|
| Number of<br> Shares Beneficially<br> Owned by<br> Each Reporting<br> Person With | 7. | Sole Voting Power:<br>0  |
| Number of<br> Shares Beneficially<br> Owned by<br> Each Reporting<br> Person With | 8. | Shared Voting Power:<br>183,345\*\* |
| Number of<br> Shares Beneficially<br> Owned by<br> Each Reporting<br> Person With | 9. | Sole Dispositive Power:<br>0  |
| Number of<br> Shares Beneficially<br> Owned by<br> Each Reporting<br> Person With | 10. | Shared Dispositive Power:<br>183,345\*\* |

---

11. Aggregate Amount Beneficially Owned by Each Reporting Person: 183,345\*\*

12. Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions): ☐

13. Percent of Class Represented by Amount in Row (11): 7.7%\*\*

14. Type of Reporting Person (See Instructions): OO

\*\*As of the date hereof, Proehl Investment Ventures LLC directly owns 183,345 shares of common stock, par value $0.0001 per share (the "<u>Common Stock</u>"), of Dermata Therapeutics, Inc. (the "<u>Issuer</u>") consisting of (i) 181,596 shares of Common Stock and (ii) warrants to purchase up to 1,749 shares of Common Stock. Mr. Proehl serves as the Managing Member, Chairman and Chief Executive Officer of Proehl Investment Ventures LLC. As a result of the foregoing, for purposes of Rule 13d-3 under the Securities Exchange Act of 1934, as amended, Proehl Investment Ventures LLC may be deemed to beneficially own 183,345 shares of Common Stock or 7.7% of the Common Stock of the Issuer as of the date hereof.

The foregoing beneficial ownership percentage is based upon 2,388,157 shares of Common Stock issued and outstanding based on information reported in the Issuer's Final Prospectus filed pursuant to Rule 424(b)(4) filed with the Securities and Exchange Commission on March 20, 2023 and information obtained from the Issuer. The number of shares of common stock issued and outstanding reflects the 1-for-16 reverse stock split of the Issuer's issued and outstanding shares of Common Stock, which became effective on March 14, 2023.

3<br>

**Explanatory Note**

This Amendment No. 3 (this "<u>Amendment</u>") amends and supplements the Schedule 13D filed on behalf of the Reporting Persons with the Securities and Exchange Commission on August 27, 2021, as amended on April 25, 2022 and January 13, 2023 (collectively, the "<u>Schedule 13D</u>"). Except as specifically provided herein, this Amendment does not modify or amend any of the information previously reported in the Schedule 13D. Capitalized terms used and not otherwise defined herein shall have the meanings ascribed to such terms in the Schedule 13D. Information given in response to each item shall be deemed incorporated by reference in all other items, as applicable.

The number of shares of common stock issued and outstanding reflects the 1-for-16 reverse stock split of the Issuer's issued and outstanding shares of Common Stock, which became effective on March 14, 2023.

Item 5. <u>Interest in Securities of the Issuer</u>.

Item 5 of the Schedule 13D is amended and restated as follows:

The information contained in rows 7, 8, 9, 10, 11 and 13 of the cover page of this Schedule 13D and the information set forth in or incorporated by reference in Item 2, Item 3 and Item 6 of this Schedule 13D is hereby incorporated by reference in its entirety into this Item 5.

As of the date hereof, Mr. Proehl may be deemed to beneficially own an aggregate of 233,030 shares of Common Stock reported herein as follows: (i) 3,719 shares of Common Stock and stock options to purchase 24,201 shares of Common Stock held directly by Mr. Proehl; (ii) 181,596 shares of Common Stock and warrants to purchase up to 1,749 shares of Common Stock held directly by PIV; (iii) 12,837 shares of Common Stock and warrants to purchase up to 8,928 shares of Common Stock held by the Trusts in the aggregate. The reported ownership excludes 5,084 shares of Common Stock underlying unvested stock options held by Mr. Proehl that will not vest as to such shares of Common Stock within sixty (60) days of the date hereof. As a result of the foregoing, for purposes of Rule 13d-3 under the Securities Exchange Act of 1934, as amended, Mr. Proehl may be deemed to beneficially own 233,030 shares of Common Stock or 9.6% of the Common Stock of the Issuer as of the date hereof.

The aggregate percentage of Common Stock reported owned by the Reporting Persons is based upon 2,388,157 shares of Common Stock outstanding, which is the total number of shares of Common Stock based on information reported in the Issuer's Final Prospectus filed pursuant to Rule 424(b)(4) filed with the Securities and Exchange Commission on March 20, 2023 and information obtained from the Issuer. The number of shares of common stock issued and outstanding reflects the 1-for-16 reverse stock split of the Issuer's issued and outstanding shares of Common Stock, which became effective on March 14, 2023.

During the past sixty (60) days, there were no other purchases or sales of shares of Common Stock, or securities convertible into or exchangeable for shares of Common Stock, by the Reporting Persons or any person or entity for which the Reporting Persons possess voting or dispositive control over the securities thereof.

**Signature**

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

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| | |
|:---|:---|
| March 30, 2023  | March 30, 2023  |
| By: | */s/ Gerald T. Proehl* |
| Name: | Gerald T. Proehl |

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| | |
|:---|:---|
| **PROEHL INVESTMENT VENTURES LLC**  | **PROEHL INVESTMENT VENTURES LLC**  |
| By: Gerald T. Proehl, its Managing Member  | By: Gerald T. Proehl, its Managing Member  |
| By: | */s/ Gerald T. Proehl* |
| Name: | Gerald T. Proehl  |
| Title: | Managing Member  |

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**Attention: Intentional misstatements or omissions of fact constitute**

**Federal criminal violations (see 18 U.S.C. 1001).**