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.

  NAMES OF REPORTING PERSONS

  I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

  Lundbeckfond Invest A/S (“Lundbeckfond”)

  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

  (a)  ☐        (b)  ☒

  SEC USE ONLY

  CITIZENSHIP OR PLACE OF ORGANIZATION

  Denmark

NUMBER OF

SHARES

 BENEFICIALLY 

OWNED BY

EACH

REPORTING

PERSON

WITH

  SOLE VOTING POWER

  2,017,652 (1)

  SHARED VOTING POWER

  0

  SOLE DISPOSITIVE POWER

  2,017,652 (1)

  SHARED DISPOSITIVE POWER

  0

  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

  2,017,652 (1)

  CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

   ☐

  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

  6.9% (2)

  TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

  FI

All of such shares are Common Stock and held of record by Lundbeckfond. Skole (as defined in Item 2(a) below) is the Chief Executive Officer of Lundbeckfond and may be deemed to have sole power to vote and dispose of these shares. The directors of Lundbeckfond have delegated voting and dispositive power with respect to the shares held by Lundbeckfond to Skole.

Based on 29,210,549 shares of Common Stock outstanding as of November 19, 2021, as reported by the Issuer in its quarterly report on Form 10Q, filed with the United States Securities and Exchange Commission on November 24, 2021 (“Form 10-Q”).

  NAMES OF REPORTING PERSONS

  I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

  Lene Skole (“Skole”)

  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

  (a)  ☐        (b)  ☒

  SEC USE ONLY

  CITIZENSHIP OR PLACE OF ORGANIZATION

  Denmark

NUMBER OF

SHARES

 BENEFICIALLY 

OWNED BY

EACH

REPORTING

PERSON

WITH

  SOLE VOTING POWER

  2,017,652 (1)

  SHARED VOTING POWER

  0

  SOLE DISPOSITIVE POWER

  2,017,652 (1)

  SHARED DISPOSITIVE POWER

  0

  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

  2,017,652 (1)

  CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

   ☐

  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

  6.9% (2)

  TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

  IN

All of such shares are Common Stock and held of record by Lundbeckfond. Skole is the Chief Executive Officer of Lundbeckfond and may be deemed to have sole power to vote and dispose of these shares. The directors of Lundbeckfond have delegated voting and dispositive power with respect to the shares held by Lundbeckfond to Skole.

Based on 29,210,549 shares of Common Stock outstanding as of November 19, 2021, as reported by the Issuer in its Form 10Q.

Name of Issuer:

Address of Issuer’s Principal Executive Offices:

Name of Persons Filing:

Address or Principal Business Office or, if None, Residence:

Citizenship:

Title of Class of Securities:

CUSIP Number:

If this statement is filed pursuant to Rule 13d-1(b), or 13d-2(b) or (c), Check Whether the Person Filing is a:

Ownership.

beneficially owned:

of class:

of shares as to which the person has:

power to vote or to direct the vote: see line 5 of cover sheets.*

power to vote or to direct the vote: see line 6 of cover sheets.*

power to dispose or to direct the disposition of: see line 7 of cover sheets.*

Shared power to dispose or to direct the disposition of: see line 8 of cover sheets.*

Each Reporting Person disclaims beneficial ownership of such shares of Common Stock, except for the shares, if any, such Reporting Person holds of record and/or to the extent of its pecuniary interest therein.

Ownership of Five Percent or Less of a Class.

Ownership of More than Five Percent on Behalf of Another Person.

Identification and Classification of the Subsidiary which Acquired the Security Being Reported on By the Parent Holding Company or Control Person.

Identification and Classification of Members of the Group.

Notice of Dissolution of Group.

Certification.

CUSIP No. 05153U107

13G

This Schedule 13G was executed by Lene Skole and Mette Kristine Agger on behalf of the entity listed above, as indicated, pursuant to that certain Power of Attorney, a copy of which is already on file with the appropriate agencies.