SEC Form SC 13G/A filed by AnaptysBio Inc. (Amendment)
Securities and Exchange Commission
Washington, DC 20549
SCHEDULE 13G/A
Under the Securities Exchange Act of 1934
(Amendment No. 2)*
AnaptysBio, Inc.
(Name of Issuer)
Common Stock, par value $0.001 per share
(Title of Class of Securities)
032724106
(CUSIP Number)
December 31, 2023
(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) |
| x | 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).
| Page 1 of 8 Pages |
CUSIP No. 032724106
|
13G/A | Page 2 of 8 Pages |
| 1 | NameS
of Reporting Persons
TANG CAPITAL PARTNERS, LP
| |
| 2 | Check the Appropriate Box if a Member of a Group* | (a)
☐ (b) ☒ |
| 3 | SEC Use Only
|
| 4 | Citizenship or Place of Organization
DELAWARE
|
| Number
of Shares BENEFICIALLY Owned by Each Reporting Person with |
5 | Sole Voting Power
0 |
| 6 | Shared Voting Power
1,950,609 | |
| 7 | Sole Dispositive Power
0 | |
| 8 | Shared Dispositive Power
1,950,609 |
| 9 | Aggregate Amount Beneficially Owned by each Reporting Person
1,950,609 |
| 10 | Check Box if the Aggregate Amount in Row (9) excludes certain shares
¨ |
| 11 | Percent of Class represented by amount in row 9
7.3% |
| 12 | type of reporting person
pN |
| Page 2 of 8 Pages |
CUSIP No. 032724106
|
13G/A | Page 3 of 8 Pages |
| 1 | NameS
of Reporting Persons
Tang Capital Management, LLC
| |
| 2 | Check the Appropriate Box if a Member of a Group* | (a)
☐ (b) ☒ |
| 3 | SEC Use Only
|
| 4 | Citizenship or Place of Organization
DELAWARE
|
| Number
of Shares BENEFICIALLY Owned by Each Reporting Person with |
5 | Sole Voting Power
0 |
| 6 | Shared Voting Power
1,950,609 | |
| 7 | Sole Dispositive Power
0 | |
| 8 | Shared Dispositive Power
1,950,609 |
| 9 | Aggregate Amount Beneficially Owned by each Reporting Person
1,950,609 |
| 10 | Check Box if the Aggregate Amount in Row (9) excludes certain shares
¨ |
| 11 | Percent of Class represented by amount in row 9
7.3% |
| 12 | type of reporting person
OO |
| Page 3 of 8 Pages |
CUSIP No. 032724106
|
13G/A | Page 4 of 8 Pages |
| 1 | NameS
of Reporting Persons
KEVIN TANG
| |
| 2 | Check the Appropriate Box if a Member of a Group* | (a)
☐ (b) ☒ |
| 3 | SEC
Use Only
|
| 4 | Citizenship or Place of Organization
united states
|
| Number
of Shares BENEFICIALLY Owned by Each Reporting Person with |
5 | Sole Voting Power
0 |
| 6 | Shared Voting Power
1,950,609 | |
| 7 | Sole Dispositive Power
0 | |
| 8 | Shared Dispositive Power
1,950,609 |
| 9 | Aggregate Amount Beneficially Owned by each Reporting Person
1,950,609 |
| 10 | Check Box if the Aggregate Amount in Row (9) excludes certain shares
¨ |
| 11 | Percent of Class represented by amount in row 9
7.3% |
| 12 | type of reporting person
IN |
| Page 4 of 8 Pages |
| It |