# EDGAR Filing Document

**Accession Number:** 0001425738
**File Stem:** 0001104659-23-021726
**Filing Date:** 2023-2
**Character Count:** 20967
**Document Hash:** 4e5d0524b779c82374cc41bc9727eb83
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-23-021726.hdr.sgml**: 20230214

**ACCESSION NUMBER**: 0001104659-23-021726

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

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20230214

**DATE AS OF CHANGE**: 20230214

**GROUP MEMBERS**: JEREMY C. GREEN

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Stereotaxis, Inc.
- **CENTRAL INDEX KEY:** 0001289340
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS [3845]
- **IRS NUMBER:** 943120386
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13G/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-80451
- **FILM NUMBER:** 23630306

**BUSINESS ADDRESS:**
- **STREET 1:** 710 N TUCKER BLVD
- **STREET 2:** STE 110
- **CITY:** ST.LOUIS
- **STATE:** MO
- **ZIP:** 63101
- **BUSINESS PHONE:** 314-678-6100

**MAIL ADDRESS:**
- **STREET 1:** 710 N TUCKER BLVD
- **STREET 2:** STE 110
- **CITY:** ST.LOUIS
- **STATE:** MO
- **ZIP:** 63101
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Redmile Group, LLC
- **CENTRAL INDEX KEY:** 0001425738
- **IRS NUMBER:** 208592298
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

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

**BUSINESS ADDRESS:**
- **STREET 1:** ONE LETTERMAN DRIVE
- **STREET 2:** BUILDING D, SUITE D3-300
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94129
- **BUSINESS PHONE:** 415-489-9980

**MAIL ADDRESS:**
- **STREET 1:** ONE LETTERMAN DRIVE
- **STREET 2:** BUILDING D, SUITE D3-300
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94129

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**SCHEDULE 13G**

**Under the Securities Exchange Act of 1934<br> (Amendment No. 4)**

 **<br> STEREOTAXIS, Inc.**

(Name of Issuer)

**Common Stock, $0.001 par value**

(Title of Class of Securities)

**85916J409** ****

<br> (CUSIP Number)

**December 31, 2022**

**(Date of Event Which Requires Filing of this Statement)**

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

---

| | |
|:---|:---|
| ⌧ | Rule 13d-1(b) |
| ◻ | Rule 13d-1(c) |
| ◻ | Rule 13d-1(d) |

---

\* 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 the disclosures provided in a prior cover page.

The information required in 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. 85916J409**

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;**1** | &nbsp;&nbsp; Name of Reporting Person<br>**Redmile Group, LLC** | &nbsp;&nbsp; Name of Reporting Person<br>**Redmile Group, LLC** | &nbsp;&nbsp; Name of Reporting Person<br>**Redmile Group, LLC** |
| &nbsp;&nbsp;**2** | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) ◻<br> (b) ◻ | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) ◻<br> (b) ◻ | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) ◻<br> (b) ◻ |
| &nbsp;&nbsp;**3** | &nbsp;&nbsp;SEC Use Only | &nbsp;&nbsp;SEC Use Only | &nbsp;&nbsp;SEC Use Only |
| &nbsp;&nbsp;**4** | &nbsp;&nbsp; Citizenship or Place of Organization <br>**Delaware** | &nbsp;&nbsp; Citizenship or Place of Organization <br>**Delaware** | &nbsp;&nbsp; Citizenship or Place of Organization <br>**Delaware** |
| &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp;**5** | &nbsp;&nbsp; Sole Voting Power<br>**0** |
| &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp;**6** | &nbsp;&nbsp; Shared Voting Power<br>**7,097,616 <sup>(1)</sup>** |
| &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp;**7** | &nbsp;&nbsp; Sole Dispositive Power<br>**0** |
| &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp;**8** | &nbsp;&nbsp; Shared Dispositive Power<br>**7,097,616 <sup>(1)</sup>**  |
| &nbsp;&nbsp;**9** | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>**7,097,616 <sup>(1)</sup>** | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>**7,097,616 <sup>(1)</sup>** | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>**7,097,616 <sup>(1)</sup>** |
| &nbsp;&nbsp;**10** | &nbsp;&nbsp; Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) | &nbsp;&nbsp; Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) | &nbsp;&nbsp; Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) |
| &nbsp;&nbsp;**11** | &nbsp;&nbsp; <br> Percent of Class Represented by Amount in Row (9)<br>**8.8%<sup>(2)</sup>** | &nbsp;&nbsp; <br> Percent of Class Represented by Amount in Row (9)<br>**8.8%<sup>(2)</sup>** | &nbsp;&nbsp; <br> Percent of Class Represented by Amount in Row (9)<br>**8.8%<sup>(2)</sup>** |
| &nbsp;&nbsp;**12** | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>**IA, OO** | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>**IA, OO** | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>**IA, OO** |

---

<sup>(1)</sup> Redmile Group, LLC's beneficial ownership of the Issuer's common stock ("Common Stock") is comprised of 1,487,495 shares of Common Stock held by certain private investment vehicles and/or separately managed accounts managed by Redmile Group, LLC (collectively, the "Redmile Funds"), which shares of Common Stock may be deemed beneficially owned by Redmile Group, LLC as investment manager of the Redmile Funds. Jeremy C. Green serves as the principal of Redmile Group, LLC and also may be deemed to be the beneficial owner of these shares. Redmile Group, LLC and Mr. Green each disclaim beneficial ownership of these shares, except to the extent of its or his pecuniary interest in such shares, if any. Redmile Group, LLC may also be deemed to beneficially own shares of Common Stock issuable upon conversion of 5,610,121 shares of the Issuer's non-voting Series B Convertible Preferred Stock ("Series B Preferred Stock") held by certain Redmile Funds. The Series B Preferred Stock is initially convertible into shares of Common Stock on a one-for-one basis.

<sup>(2)</sup> Percentage based on: (a) 74,844,714 shares of Common Stock issued and outstanding as of October 31, 2022, as reported by the Issuer in its Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2022 filed with the SEC on November 14, 2022 (the "Form 10-Q"), plus (b) 5,610,121 shares of Common Stock issuable upon conversion of 5,610,121 shares of Series B Preferred Stock.

**CUSIP No. 85916J409**

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;**1** | &nbsp;&nbsp; Name of Reporting Person<br>**Jeremy C. Green** | &nbsp;&nbsp; Name of Reporting Person<br>**Jeremy C. Green** | &nbsp;&nbsp; Name of Reporting Person<br>**Jeremy C. Green** |
| &nbsp;&nbsp;**2** | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) ◻<br> (b) ◻ | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) ◻<br> (b) ◻ | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) ◻<br> (b) ◻ |
| &nbsp;&nbsp;**3** | &nbsp;&nbsp;SEC Use Only | &nbsp;&nbsp;SEC Use Only | &nbsp;&nbsp;SEC Use Only |
| &nbsp;&nbsp;**4** | &nbsp;&nbsp; Citizenship or Place of Organization <br>**United Kingdom** | &nbsp;&nbsp; Citizenship or Place of Organization <br>**United Kingdom** | &nbsp;&nbsp; Citizenship or Place of Organization <br>**United Kingdom** |
| &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp;**5** | &nbsp;&nbsp; Sole Voting Power<br>**0** |
| &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp;**6** | &nbsp;&nbsp; Shared Voting Power<br>**7,097,616 <sup>(3)</sup>** |
| &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp;**7** | &nbsp;&nbsp; Sole Dispositive Power<br>**0** |
| &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp; <br>**number of<br> shares <br> beneficially <br> owned by <br> each <br> reporting <br> person with** | &nbsp;&nbsp;**8** | &nbsp;&nbsp; Shared Dispositive Power<br>**7,097,616 <sup>(3)</sup>**  |
| &nbsp;&nbsp;**9** | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>**7,097,616 <sup>(3)</sup>** | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>**7,097,616 <sup>(3)</sup>** | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>**7,097,616 <sup>(3)</sup>** |
| &nbsp;&nbsp;**10** | &nbsp;&nbsp; Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) | &nbsp;&nbsp; Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) | &nbsp;&nbsp; Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) |
| &nbsp;&nbsp;**11** | &nbsp;&nbsp; <br> Percent of Class Represented by Amount in Row (9)<br>**8.8%<sup>(4)</sup>** | &nbsp;&nbsp; <br> Percent of Class Represented by Amount in Row (9)<br>**8.8%<sup>(4)</sup>** | &nbsp;&nbsp; <br> Percent of Class Represented by Amount in Row (9)<br>**8.8%<sup>(4)</sup>** |
| &nbsp;&nbsp;**12** | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>**IN, HC** | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>**IN, HC** | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>**IN, HC** |

---

<sup>(3)</sup> Jeremy C. Green's beneficial ownership of Common Stock is comprised of 1,487,495 shares of Common Stock held by certain Redmile Funds, which shares of Common Stock may be deemed beneficially owned by Redmile Group, LLC as investment manager of the Redmile Funds. Jeremy C. Green serves as the principal of Redmile Group, LLC and also may be deemed to be the beneficial owner of these shares. Redmile Group, LLC and Mr. Green each disclaim beneficial ownership of these shares, except to the extent of its or his pecuniary interest in such shares, if any. Jeremy C. Green may also be deemed to beneficially own shares of Common Stock issuable upon conversion of 5,610,121 shares of the Issuer's Series B Preferred Stock held by certain Redmile Funds. The Series B Preferred Stock is initially convertible into shares of Common Stock on a one-for-one basis.

<sup>(4)</sup> Percentage based on: (a) 74,844,714 shares of Common Stock issued and outstanding as of October 31, 2022, as reported by the Issuer in its Form 10-Q, plus (b) 5,610,121 shares of Common Stock issuable upon conversion of 5,610,121 shares of Series B Preferred Stock.

**Item 1.**

&nbsp;&nbsp;&nbsp;&nbsp;(a) Name of Issuer

Stereotaxis, Inc.

&nbsp;&nbsp;&nbsp;&nbsp;(b) Address of Issuer's Principal Executive Offices

710 North Tucker Boulevard, Suite 110

St. Louis, MO 63101

**Item 2.**

&nbsp;&nbsp;&nbsp;&nbsp;(a) Names of Persons Filing

Redmile Group, LLC<br> Jeremy C. Green

&nbsp;&nbsp;&nbsp;&nbsp;(b) Address of Principal Business office or, if None, Residence

Redmile Group, LLC<br> One Letterman Drive<br> Building D, Suite D3-300<br> The Presidio of San Francisco<br> San Francisco, California 94129

Jeremy C. Green<br> c/o Redmile Group, LLC (NY Office)<br> 45 W. 27th Street, Floor 11<br> New York, NY 10001

&nbsp;&nbsp;&nbsp;&nbsp;(c) Citizenship

Redmile Group, LLC: Delaware<br> Jeremy C. Green: United Kingdom

&nbsp;&nbsp;&nbsp;&nbsp;(d) Title of Class of Securities

Common Stock, $0.001 par value

&nbsp;&nbsp;&nbsp;&nbsp;(e) CUSIP Number

85916J409

**Item 3.** If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) ◻ Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);

(b) ◻ Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);

(c) ◻ Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);

(d) ◻ Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C 80a-8);

(e) ⌧ An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);

(f) ◻ An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);

(g) ⌧ A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);

(h) ◻ A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i) ◻ A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j) ◻ A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J);

(k) ◻ Group, in accordance with § 240.13d-1(b)(1)(ii)(K). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution: __________

**Item 4.** **Ownership.** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Amount beneficially owned:

Redmile Group, LLC – 7,097,616 (1)<br> Jeremy C. Green – 7,097,616 (1)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Percent of class:

Redmile Group, LLC – 8.8% (2)<br> Jeremy C. Green – 8.8% (2)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) Number of shares as to which Redmile Group, LLC has:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(i) Sole power to vote or to direct the vote:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(ii) Shared power to vote or to direct the vote:

7,097,616 (1)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(iii) Sole power to dispose or to direct the disposition of:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(iv) Shared power to dispose or to direct the disposition of:

7,097,616 (1)

Number of shares as to which Jeremy C. Green has:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(i) Sole power to vote or to direct the vote:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(ii) Shared power to vote or to direct the vote:

7,097,616 (1)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(iii) Sole power to dispose or to direct the disposition of:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(iv) Shared power to dispose or to direct the disposition of:

7,097,616 (1)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Redmile Group, LLC's and Jeremy C. Green's beneficial
ownership of the Issuer's Common Stock is comprised of 1,487,495 shares of Common Stock held by certain Redmile Funds, which shares
of Common Stock may be deemed beneficially owned by Redmile Group, LLC as investment manager of the Redmile Funds. The reported securities
may also be deemed beneficially owned by Jeremy C. Green as the principal of Redmile Group, LLC. Redmile Group, LLC and Mr. Green each
disclaim beneficial ownership of these shares, except to the extent of its or his pecuniary interest in such shares, if any. Redmile
Group, LLC and Jeremy C. Green may also be deemed to beneficially own shares of Common Stock issuable upon conversion of 5,610,121 shares
of the Issuer's Series B Preferred Stock held by certain Redmile Funds.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Percentage based on: (a) 74,844,714 shares of Common Stock issued
and outstanding as of October 31, 2022, as reported by the Issuer in its Form 10-Q, plus (b) 5,610,121 shares of Common Stock issuable
upon conversion of 5,610,121 shares of Series B Preferred Stock.

**Item 5.** **Ownership of Five Percent or Less of a Class.**

If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than 5 percent of the class of securities, check the following ◻

**Item 6.** **Ownership of More than Five Percent on Behalf of Another Person.** 

N/A.

**Item 7.** **Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company or Control Person.** 

See the response to Item 4.

**Item 8.** **Identification and Classification of Members of the Group.**

N/A

**Item 9.** **Notice of Dissolution of Group.**

N/A

**Item 10.** **Certifications.** 

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

**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.

Date: February 14, 2023

---

| | |
|:---|:---|
| **Redmile Group, LLC** | **Redmile Group, LLC** |
| By: | /s/ Jeremy C. Green |
|  | Name: Jeremy C. Green<br> Title: Managing Member |

---

---

| |
|:---|
| /s/ Jeremy C. Green |
| **Jeremy C. Green**<br>|

---

## Exhibit 99.1

**Exhibit 99.1**

**Joint Filing Agreement**

In accordance with Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, as amended (the "<u>Exchange Act</u>"), the undersigned hereby agree to the joint filing on behalf of each of them of a Statement on Schedule 13G (including any and all amendments thereto, the "<u>Schedule 13G</u>") relating to the Common Stock, $0.001 par value per share, of Stereotaxis, Inc., which may be deemed necessary pursuant to Regulation 13D or 13G promulgated under the Exchange Act.

The undersigned further agree that each party hereto is responsible for the timely filing of the Schedule 13G, and for the accuracy and completeness of the information concerning such party contained therein; provided, however, that no party is responsible for the accuracy or completeness of the information concerning any other party, unless such party knows or has a reason to believe that such information is inaccurate.

It is understood and agreed that a copy of this Joint Filing Agreement shall be attached as an exhibit to the Schedule 13G, filed on behalf of each of the parties hereto.

**IN WITNESS WHEREOF**, each of the undersigned has executed this Joint Filing Agreement as of the 14th day of February, 2023.

---

| |
|:---|
| **REDMILE GROUP, LLC** |
| /s/ Jeremy C. Green |
| Name: Jeremy C. Green |
| Title: Managing Member |
| <br> /s/ Jeremy C. Green |
| **JEREMY C. Green** |

---