TapewireFind a company

person · Reporting owner

Yu Fan

Disclosed activity across 7 companies

Tapewire entity
67587
SEC CIK
0001668029

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
ABG Acquisition Corp. IABGI · Entity 115963Director · Chief Executive Officer · 10% ownerMarch 01, 2023March 03, 2023
Artisan Acquisition Corp.ARTA · Entity 137825DirectorMay 13, 2021May 14, 2021
BIOCEPT INCBIOC · Entity 11214910% ownerAugust 09, 2017August 17, 2017
MedAvail Holdings, Inc.MDVL · Entity 9459010% ownerJune 16, 2023June 21, 2023
ProMIS Neurosciences Inc.PMN · Entity 664310% ownerFebruary 03, 2026February 06, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

ABG Acquisition Corp. I

Report date March 01, 2023 · Filed March 03, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A ordinary sharesSEC Table I · non-derivativeIndirectBy ABG Acquisition Holdings I LLC0 Reported balance After 2023-03-01 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 1 · 2023-03-01 · Disposition to issuer · Disposed 501,300 · Balance 0

F1: This Form 4 reflects the surrender to the Issuer of 3,668,749 Class B ordinary shares (the "Class B Shares") and 501,300 Class A ordinary shares for no consideration by ABG Acquisition Holdings I LLC pursuant to a Share Surrender Letter, dated March 1, 2023, by and between the Issuer and ABG Acquisition Holdings I LLC.

F2: ABG Acquisition Holdings I LLC is the record holder of the shares reported herein. Fan Yu and Andrew Chee On Pang are the managers of ABG Acquisition Holdings I LLC and together have voting and investment discretion with respect to the ordinary shares held of record by ABG Acquisition Holdings I LLC. Mr. Yu has sole discretion with respect to the appointment and replacement of managers.

Class B ordinary sharesSEC Table II · derivative / convertible securityIndirectBy ABG Acquisition Holdings I LLC1 Reported balance After 2023-03-01 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2023-03-01 · Disposition to issuer · Disposed 3,668,749 · Balance 1

F3: The Class B Shares would have automatically converted into Class A ordinary shares of the Issuer at the time of the Issuer's initial business combination, or earlier at the option of the holder, on a one-for-one basis, with no expiration date.

F1: This Form 4 reflects the surrender to the Issuer of 3,668,749 Class B ordinary shares (the "Class B Shares") and 501,300 Class A ordinary shares for no consideration by ABG Acquisition Holdings I LLC pursuant to a Share Surrender Letter, dated March 1, 2023, by and between the Issuer and ABG Acquisition Holdings I LLC.

F2: ABG Acquisition Holdings I LLC is the record holder of the shares reported herein. Fan Yu and Andrew Chee On Pang are the managers of ABG Acquisition Holdings I LLC and together have voting and investment discretion with respect to the ordinary shares held of record by ABG Acquisition Holdings I LLC. Mr. Yu has sole discretion with respect to the appointment and replacement of managers.

Filing footnotes · ownership attribution and instrument terms

F1: This Form 4 reflects the surrender to the Issuer of 3,668,749 Class B ordinary shares (the "Class B Shares") and 501,300 Class A ordinary shares for no consideration by ABG Acquisition Holdings I LLC pursuant to a Share Surrender Letter, dated March 1, 2023, by and between the Issuer and ABG Acquisition Holdings I LLC.

F2: ABG Acquisition Holdings I LLC is the record holder of the shares reported herein. Fan Yu and Andrew Chee On Pang are the managers of ABG Acquisition Holdings I LLC and together have voting and investment discretion with respect to the ordinary shares held of record by ABG Acquisition Holdings I LLC. Mr. Yu has sole discretion with respect to the appointment and replacement of managers.

F3: The Class B Shares would have automatically converted into Class A ordinary shares of the Issuer at the time of the Issuer's initial business combination, or earlier at the option of the holder, on a one-for-one basis, with no expiration date.

Artisan Acquisition Corp.

Report date May 13, 2021 · Filed May 14, 2021

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class B ordinary sharesSEC Table II · derivative / convertible securityDirectNot disclosed Reported balance Holding disclosure · report date 2021-05-13 · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · Balance Not disclosed

F1: As described in the issuer's registration statement on Form S-1 (File No. 333-254660) under the heading "Description of Securities--Founder Shares", the Class B ordinary shares, par value $0.0001 per share, will automatically convert into Class A ordinary shares, par value $0.0001 per share, of the issuer at the time of the issuer's initial business combination, on a one-for-one basis, subject to adjustment for share splits, share capitalizations, reorganizations, recapitalizations and the like, and certain anti-dilution rights and have no expiration date.

Filing footnotes · ownership attribution and instrument terms

F1: As described in the issuer's registration statement on Form S-1 (File No. 333-254660) under the heading "Description of Securities--Founder Shares", the Class B ordinary shares, par value $0.0001 per share, will automatically convert into Class A ordinary shares, par value $0.0001 per share, of the issuer at the time of the issuer's initial business combination, on a one-for-one basis, subject to adjustment for share splits, share capitalizations, reorganizations, recapitalizations and the like, and certain anti-dilution rights and have no expiration date.

BIOCEPT INC

Report date August 09, 2017 · Filed August 17, 2017

Jointly reported with Ally Bridge LB Healthcare Master Fund Ltd, Ally Bridge LB Management Ltd, Li Bin

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect3,147,667 Reported balance Holding disclosure · report date 2017-08-09 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 3,147,667

F1: Ally Bridge LB Healthcare Master Fund Limited (the "Master Fund") directly holds the Common Stock and Warrant. Ally Bridge LB Management Limited ("LB Management") owns the sole voting share of the Master Fund. Mr. Fan Yu and Mr. Bin Li are the shareholders and directors of LB Management. LB Management, by virtue of it being the holder of the sole voting share of the Master Fund, and each of Mr. Yu and Mr. Li, by virtue of being a shareholder and director of LB Management, may be deemed to have voting control and investment discretion over the shares held by the Master Fund. Each of LB Management, Mr. Yu and Mr. Li disclaims beneficial ownership of such securities, except to the extent of their pecuniary interest therein, if any. This Form 3 shall not be deemed an admission that any of them are the beneficial owners of, or have any pecuniary interest in, such securities for any purposes.

F2: (Continued from Footnote 1) By virtue of the transactions described in that certain statement on Schedule 13D/A filed on August 17, 2017, by the Reporting Persons, pursuant to Section 13(d)(3) of the Securities Exchange Act of 1934 (the "Exchange Act"), the Reporting Persons may, based on facts described elsewhere in the Schedule 13D/A, be considered to be a "group"; however, neither the filing of this Form 3 nor any of its contents shall be deemed to constitute an admission by such persons that such a group exists.

WarrantSEC Table II · derivative / convertible security · Conversion / exercise price $1.50DirectNot disclosed Reported balance Holding disclosure · report date 2017-08-09 · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · Balance Not disclosed

F1: Ally Bridge LB Healthcare Master Fund Limited (the "Master Fund") directly holds the Common Stock and Warrant. Ally Bridge LB Management Limited ("LB Management") owns the sole voting share of the Master Fund. Mr. Fan Yu and Mr. Bin Li are the shareholders and directors of LB Management. LB Management, by virtue of it being the holder of the sole voting share of the Master Fund, and each of Mr. Yu and Mr. Li, by virtue of being a shareholder and director of LB Management, may be deemed to have voting control and investment discretion over the shares held by the Master Fund. Each of LB Management, Mr. Yu and Mr. Li disclaims beneficial ownership of such securities, except to the extent of their pecuniary interest therein, if any. This Form 3 shall not be deemed an admission that any of them are the beneficial owners of, or have any pecuniary interest in, such securities for any purposes.

F2: (Continued from Footnote 1) By virtue of the transactions described in that certain statement on Schedule 13D/A filed on August 17, 2017, by the Reporting Persons, pursuant to Section 13(d)(3) of the Securities Exchange Act of 1934 (the "Exchange Act"), the Reporting Persons may, based on facts described elsewhere in the Schedule 13D/A, be considered to be a "group"; however, neither the filing of this Form 3 nor any of its contents shall be deemed to constitute an admission by such persons that such a group exists.

F3: The Warrants are exercisable at any time after their original issuance.

F4: The Warrants will expire five years from the date of their original issuance.

Filing footnotes · ownership attribution and instrument terms

F1: Ally Bridge LB Healthcare Master Fund Limited (the "Master Fund") directly holds the Common Stock and Warrant. Ally Bridge LB Management Limited ("LB Management") owns the sole voting share of the Master Fund. Mr. Fan Yu and Mr. Bin Li are the shareholders and directors of LB Management. LB Management, by virtue of it being the holder of the sole voting share of the Master Fund, and each of Mr. Yu and Mr. Li, by virtue of being a shareholder and director of LB Management, may be deemed to have voting control and investment discretion over the shares held by the Master Fund. Each of LB Management, Mr. Yu and Mr. Li disclaims beneficial ownership of such securities, except to the extent of their pecuniary interest therein, if any. This Form 3 shall not be deemed an admission that any of them are the beneficial owners of, or have any pecuniary interest in, such securities for any purposes.

F2: (Continued from Footnote 1) By virtue of the transactions described in that certain statement on Schedule 13D/A filed on August 17, 2017, by the Reporting Persons, pursuant to Section 13(d)(3) of the Securities Exchange Act of 1934 (the "Exchange Act"), the Reporting Persons may, based on facts described elsewhere in the Schedule 13D/A, be considered to be a "group"; however, neither the filing of this Form 3 nor any of its contents shall be deemed to constitute an admission by such persons that such a group exists.

F3: The Warrants are exercisable at any time after their original issuance.

F4: The Warrants will expire five years from the date of their original issuance.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Series A Warrant (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $0.39 · Expires 2028-06-16IndirectSee footnote6,818,181 Reported balance After 2023-06-16 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2023-06-16 · Other · Acquired 6,818,181 · Balance 6,818,181

F1: On March 13, 2023, pursuant to the securities purchase agreement, dated as of March 9, 2023 (the "2023 Securities Purchase Agreement"), by and among the Issuer and the certain purchasers listed therein, ABG WTT-MedAvail Limited ("ABG WTT") and Ally Bridge MedAlpha Master Fund L.P. ("MedAlpha") purchased from the Issuer 6,818,181 and 965,130 Pre-Funded Warrants, respectively, at a purchase price of $0.3212 per share. Pursuant to the 2023 Securities Purchase Agreement, ABG WTT and MedAlpha also purchased for no additional consideration 6,818,181 and 965,130 Series A Warrants, respectively. The Series A Warrants were issued two business days following the date the Issuer received required approval of the Issuer's stockholders on June 14, 2023.

F2: These securities are held of record by ABG WTT. ABG WTT is wholly owned by Ally Bridge Group-WTT Global Life Science Capital Partners, L.P. Voting and investment decisions with respect to any securities held of record by ABG WTT are made by the investment committee of ABG-WTT Global Life Science Capital Partners GP Limited, which is the general partner of ABG-WTT Global Life Science Capital Partners GP, L.P., which is the general partner of Ally Bridge Group-WTT Global Life Science Capital Partners, L.P. As such, each of the foregoing entities may be deemed to share beneficial ownership of the shares held by ABG-WTT. Each of them disclaims any such beneficial ownership.

Series A Warrant (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $0.39 · Expires 2028-06-16IndirectSee footnote965,130 Reported balance After 2023-06-16 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2023-06-16 · Other · Acquired 965,130 · Balance 965,130

F1: On March 13, 2023, pursuant to the securities purchase agreement, dated as of March 9, 2023 (the "2023 Securities Purchase Agreement"), by and among the Issuer and the certain purchasers listed therein, ABG WTT-MedAvail Limited ("ABG WTT") and Ally Bridge MedAlpha Master Fund L.P. ("MedAlpha") purchased from the Issuer 6,818,181 and 965,130 Pre-Funded Warrants, respectively, at a purchase price of $0.3212 per share. Pursuant to the 2023 Securities Purchase Agreement, ABG WTT and MedAlpha also purchased for no additional consideration 6,818,181 and 965,130 Series A Warrants, respectively. The Series A Warrants were issued two business days following the date the Issuer received required approval of the Issuer's stockholders on June 14, 2023.

F3: These securities are held of record by MedAlpha. Mr. Fan Yu is the sole shareholder of ABG Management Ltd., which is the sole member of Ally Bridge Group (NY) LLC, which manages MedAlpha's investments. As such, each of the foregoing entities and Mr. Fan Yu may be deemed to share beneficial ownership of the shares held of record by MedAlpha. Each of them disclaims any such beneficial ownership.

Filing footnotes · ownership attribution and instrument terms

F1: On March 13, 2023, pursuant to the securities purchase agreement, dated as of March 9, 2023 (the "2023 Securities Purchase Agreement"), by and among the Issuer and the certain purchasers listed therein, ABG WTT-MedAvail Limited ("ABG WTT") and Ally Bridge MedAlpha Master Fund L.P. ("MedAlpha") purchased from the Issuer 6,818,181 and 965,130 Pre-Funded Warrants, respectively, at a purchase price of $0.3212 per share. Pursuant to the 2023 Securities Purchase Agreement, ABG WTT and MedAlpha also purchased for no additional consideration 6,818,181 and 965,130 Series A Warrants, respectively. The Series A Warrants were issued two business days following the date the Issuer received required approval of the Issuer's stockholders on June 14, 2023.

F2: These securities are held of record by ABG WTT. ABG WTT is wholly owned by Ally Bridge Group-WTT Global Life Science Capital Partners, L.P. Voting and investment decisions with respect to any securities held of record by ABG WTT are made by the investment committee of ABG-WTT Global Life Science Capital Partners GP Limited, which is the general partner of ABG-WTT Global Life Science Capital Partners GP, L.P., which is the general partner of Ally Bridge Group-WTT Global Life Science Capital Partners, L.P. As such, each of the foregoing entities may be deemed to share beneficial ownership of the shares held by ABG-WTT. Each of them disclaims any such beneficial ownership.

F3: These securities are held of record by MedAlpha. Mr. Fan Yu is the sole shareholder of ABG Management Ltd., which is the sole member of Ally Bridge Group (NY) LLC, which manages MedAlpha's investments. As such, each of the foregoing entities and Mr. Fan Yu may be deemed to share beneficial ownership of the shares held of record by MedAlpha. Each of them disclaims any such beneficial ownership.

ProMIS Neurosciences Inc.

Report date February 03, 2026 · Filed February 06, 2026

Jointly reported with ABG Management Ltd., Ally Bridge MedAlpha Master Fund L.P., Ally Bridge Group (NY) LLC, Alex Slanix Paul

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common SharesSEC Table I · non-derivativeIndirectSee Footnote943,090 Reported balance After 2026-02-03 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2026-02-03 · Purchase · Acquired 700,741 · Balance 943,090

F1: The Warrants were purchased together with the Common Shares reported herein for an aggregate purchase price of $12.13 per Common Share.

F2: The Common Shares reported herein include: (i) 407,230 Common Shares held of record by Ally Bridge MedAlpha Master Fund L.P., (ii) 329,760 Common Shares held of record by ABG V-SIV IX Limited and (iii) 206,100 Common Shares held of record by ABG V-SIV X Limited.

F3: Mr. Fan Yu is the controlling stockholder of ABG Management Ltd., which is the sole member of Ally Bridge Group (NY) LLC, which manages the investments of Ally Bridge MedAlpha Master Fund L.P. As such, each of the foregoing entities and Mr. Fan Yu may be deemed to share beneficial ownership of the securities held of record by Ally Bridge MedAlpha Master Fund L.P.

F4: Mr. Fan Yu is also the indirect controlling stockholder of ABG Global Life Science Capital Partners V GP Limited, which is the general partner of ABG Global Life Science Capital Partners V GP, L.P., which is the general partner of Ally Bridge Group Global Life Science Capital Partners V, L.P., which is the controlling shareholder of ABG V-SIV IX Limited. As such, each of the foregoing entities and Mr. Fan Yu may be deemed to share beneficial ownership of the securities held of record by ABG V-SIV IX Limited.

F5: Mr. Fan Yu is also the controlling stockholder of ABG V-SIV X Limited. As such, Mr. Fan Yu may be deemed to share beneficial ownership of the securities held of record by ABG V-SIV X Limited.

WarrantsSEC Table II · derivative / convertible security · Conversion / exercise price $14.40IndirectSee Footnote700,741 Reported balance After 2026-02-03 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-02-03 · Purchase · Acquired 700,741 · Balance 700,741

F1: The Warrants were purchased together with the Common Shares reported herein for an aggregate purchase price of $12.13 per Common Share.

F6: The warrants to purchase Common Shares (the "Warrants") are exercisable immediately and will expire upon the earlier of (i) within 60 days of the Milestone Event or (ii) February 3, 2031. For purposes of the foregoing, the "Milestone Event" means the public announcement via press release or the filing of a Current Report on Form 8-K by the Issuer of topline data from the cohorts treated with single ascending doses of PMN310.

F3: Mr. Fan Yu is the controlling stockholder of ABG Management Ltd., which is the sole member of Ally Bridge Group (NY) LLC, which manages the investments of Ally Bridge MedAlpha Master Fund L.P. As such, each of the foregoing entities and Mr. Fan Yu may be deemed to share beneficial ownership of the securities held of record by Ally Bridge MedAlpha Master Fund L.P.

F4: Mr. Fan Yu is also the indirect controlling stockholder of ABG Global Life Science Capital Partners V GP Limited, which is the general partner of ABG Global Life Science Capital Partners V GP, L.P., which is the general partner of Ally Bridge Group Global Life Science Capital Partners V, L.P., which is the controlling shareholder of ABG V-SIV IX Limited. As such, each of the foregoing entities and Mr. Fan Yu may be deemed to share beneficial ownership of the securities held of record by ABG V-SIV IX Limited.

F5: Mr. Fan Yu is also the controlling stockholder of ABG V-SIV X Limited. As such, Mr. Fan Yu may be deemed to share beneficial ownership of the securities held of record by ABG V-SIV X Limited.

F7: The Warrants reported herein include: (i) Warrants to purchase 164,881 Common Shares held of record by Ally Bridge MedAlpha Master Fund L.P., (ii) Warrants to purchase 329,760 Common Shares held of record by ABG V-SIV IX Limited and (iii) Warrants to purchase 206,100 Common Shares held of record by ABG V-SIV X Limited.

Filing footnotes · ownership attribution and instrument terms

F1: The Warrants were purchased together with the Common Shares reported herein for an aggregate purchase price of $12.13 per Common Share.

F2: The Common Shares reported herein include: (i) 407,230 Common Shares held of record by Ally Bridge MedAlpha Master Fund L.P., (ii) 329,760 Common Shares held of record by ABG V-SIV IX Limited and (iii) 206,100 Common Shares held of record by ABG V-SIV X Limited.

F3: Mr. Fan Yu is the controlling stockholder of ABG Management Ltd., which is the sole member of Ally Bridge Group (NY) LLC, which manages the investments of Ally Bridge MedAlpha Master Fund L.P. As such, each of the foregoing entities and Mr. Fan Yu may be deemed to share beneficial ownership of the securities held of record by Ally Bridge MedAlpha Master Fund L.P.

F4: Mr. Fan Yu is also the indirect controlling stockholder of ABG Global Life Science Capital Partners V GP Limited, which is the general partner of ABG Global Life Science Capital Partners V GP, L.P., which is the general partner of Ally Bridge Group Global Life Science Capital Partners V, L.P., which is the controlling shareholder of ABG V-SIV IX Limited. As such, each of the foregoing entities and Mr. Fan Yu may be deemed to share beneficial ownership of the securities held of record by ABG V-SIV IX Limited.

F5: Mr. Fan Yu is also the controlling stockholder of ABG V-SIV X Limited. As such, Mr. Fan Yu may be deemed to share beneficial ownership of the securities held of record by ABG V-SIV X Limited.

F6: The warrants to purchase Common Shares (the "Warrants") are exercisable immediately and will expire upon the earlier of (i) within 60 days of the Milestone Event or (ii) February 3, 2031. For purposes of the foregoing, the "Milestone Event" means the public announcement via press release or the filing of a Current Report on Form 8-K by the Issuer of topline data from the cohorts treated with single ascending doses of PMN310.

F7: The Warrants reported herein include: (i) Warrants to purchase 164,881 Common Shares held of record by Ally Bridge MedAlpha Master Fund L.P., (ii) Warrants to purchase 329,760 Common Shares held of record by ABG V-SIV IX Limited and (iii) Warrants to purchase 206,100 Common Shares held of record by ABG V-SIV X Limited.

Past disclosures · reporting ended (2)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

SCICLONE PHARMACEUTICALS INC

Report date February 17, 2017 · Filed February 17, 2017

Jointly reported with Ally Bridge LB Healthcare Master Fund Ltd, Ally Bridge LB Management Ltd, ABG Management Ltd, Li Bin

Section 16 reporting ended · disclosed 2017-02-17. Current position is not established by this disclosure.

No balance rows disclosed in this filing.

Section 16 reporting ended · disclosed 2018-09-14. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectThrough ABG II-SO Limited1,013,020 Last balance in matching sequence After 2018-09-13 transaction · row 3 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
3 source rows

Row 1 · 2018-09-12 · Sale · Disposed 189,754 · Balance 1,120,834

F1: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F5: ABG II-SO directly owns 1,013,020 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Capital Partners II, L.P., as parent of ABG II-SO, (ii) ABG Management Ltd., as manager of Ally Bridge Group Capital Partners II, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Row 2 · 2018-09-13 · Sale · Disposed 29,137 · Balance 1,091,697

F1: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F5: ABG II-SO directly owns 1,013,020 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Capital Partners II, L.P., as parent of ABG II-SO, (ii) ABG Management Ltd., as manager of Ally Bridge Group Capital Partners II, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Row 3 · 2018-09-13 · Sale · Disposed 78,677 · Balance 1,013,020

F1: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F5: ABG II-SO directly owns 1,013,020 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Capital Partners II, L.P., as parent of ABG II-SO, (ii) ABG Management Ltd., as manager of Ally Bridge Group Capital Partners II, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Common StockSEC Table I · non-derivativeIndirectThrough Ally Bridge LB Healthcare Master Fund Limited1,328,529 Reported balance Holding disclosure · report date 2018-09-12 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 1,328,529

F1: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F6: ABG LB directly owns (i) 1,328,529 shares of common stock of the Issuer and (ii) warrants to purchase 432,432 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge LB Management Limited, as manager of ABG LB, (ii) Mr. Fan Yu, as a shareholder and director of Ally Bridge LB Management Limited, and (iii) Mr. Bin Li, as a shareholder and director of Ally Bridge LB Management Limited.

Common StockSEC Table I · non-derivativeIndirectThrough ABG SRNE Limited3,041,759 Reported balance Holding disclosure · report date 2018-09-12 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 3,041,759

F1: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F7: ABG SRNE directly owns (i) 3,041,759 shares of common stock of the Issuer and (ii) warrants to purchase 972,972 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., as owner of the sole voting share of ABG SRNE, (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Common StockSEC Table I · non-derivativeIndirectThrough ABG Innovation-SO Limited1,408,027 Reported balance Holding disclosure · report date 2018-09-12 · row 6 Holding and transaction disclosures are not merged.
1 source row

Row 6 · Balance 1,408,027

F1: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F8: Ally Bridge Group Innovation Capital Partners III, L.P. is the owner of the sole voting share of ABG Innovation-SO Limited, which directly owns 1,408,027 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

WarrantsSEC Table II · derivative / convertible security · Conversion / exercise price $8.50 · Expires 2019-05-31IndirectThrough Ally Bridge LB Healthcare Master Fund Limited432,432 Reported balance Holding disclosure · report date 2018-09-12 · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · Balance 432,432

F9: The warrants are exercisable at any time on or after May 31, 2016.

F1: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F6: ABG LB directly owns (i) 1,328,529 shares of common stock of the Issuer and (ii) warrants to purchase 432,432 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge LB Management Limited, as manager of ABG LB, (ii) Mr. Fan Yu, as a shareholder and director of Ally Bridge LB Management Limited, and (iii) Mr. Bin Li, as a shareholder and director of Ally Bridge LB Management Limited.

WarrantsSEC Table II · derivative / convertible security · Conversion / exercise price $8.50 · Expires 2019-05-31IndirectThrough ABG SRNE Limited432,432 Reported balance Holding disclosure · report date 2018-09-12 · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · Balance 432,432

F9: The warrants are exercisable at any time on or after May 31, 2016.

F1: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F7: ABG SRNE directly owns (i) 3,041,759 shares of common stock of the Issuer and (ii) warrants to purchase 972,972 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., as owner of the sole voting share of ABG SRNE, (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

WarrantsSEC Table II · derivative / convertible security · Conversion / exercise price $8.50 · Expires 2019-06-07IndirectThrough ABG SRNE Limited540,540 Reported balance Holding disclosure · report date 2018-09-12 · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · Balance 540,540

F10: The warrants are exercisable at any time on or after June 7, 2016.

F1: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F7: ABG SRNE directly owns (i) 3,041,759 shares of common stock of the Issuer and (ii) warrants to purchase 972,972 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., as owner of the sole voting share of ABG SRNE, (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Filing footnotes · ownership attribution and instrument terms

F1: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F5: ABG II-SO directly owns 1,013,020 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Capital Partners II, L.P., as parent of ABG II-SO, (ii) ABG Management Ltd., as manager of Ally Bridge Group Capital Partners II, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

F6: ABG LB directly owns (i) 1,328,529 shares of common stock of the Issuer and (ii) warrants to purchase 432,432 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge LB Management Limited, as manager of ABG LB, (ii) Mr. Fan Yu, as a shareholder and director of Ally Bridge LB Management Limited, and (iii) Mr. Bin Li, as a shareholder and director of Ally Bridge LB Management Limited.

F7: ABG SRNE directly owns (i) 3,041,759 shares of common stock of the Issuer and (ii) warrants to purchase 972,972 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., as owner of the sole voting share of ABG SRNE, (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

F8: Ally Bridge Group Innovation Capital Partners III, L.P. is the owner of the sole voting share of ABG Innovation-SO Limited, which directly owns 1,408,027 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

F9: The warrants are exercisable at any time on or after May 31, 2016.

F10: The warrants are exercisable at any time on or after June 7, 2016.

Transaction history

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
January 30, 2018 Filed Jan 31, 2018 09:09 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 SaleCommon Stock 57,037 $7.65 $436,487.05
Disclosure

SEC source: 0001104659-18-005307 · a4.xml · nonDerivative · entry 7

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

ABG Innovation-SO Ltd · CIK 0001704525 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through ABG Innovation-SO Limited

Disclosed balance after: 1,425,000

F1 · ownership.nature: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3 · ownership.nature: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F8 · ownership.nature: Ally Bridge Group Innovation Capital Partners III, L.P. is the owner of the sole voting share of ABG Innovation-SO Limited, which directly owns 1,425,000 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Read SEC document
January 30, 2018 Filed Jan 31, 2018 09:09 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 SaleCommon Stock 124,333 $7.65 $951,483.15
Disclosure

SEC source: 0001104659-18-005307 · a4.xml · nonDerivative · entry 5

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

ABG Innovation-SO Ltd · CIK 0001704525 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through ABG SRNE Limited

Disclosed balance after: 3,079,242

F1 · ownership.nature: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3 · ownership.nature: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F7 · ownership.nature: ABG SRNE directly owns (i) 3,079,242 shares of common stock of the Issuer and (ii) warrants to purchase 972,972 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., as owner of the sole voting share of ABG SRNE, (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Read SEC document
January 30, 2018 Filed Jan 31, 2018 09:09 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 SaleCommon Stock 53,786 $7.65 $411,608.12
Disclosure

SEC source: 0001104659-18-005307 · a4.xml · nonDerivative · entry 2

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

ABG Innovation-SO Ltd · CIK 0001704525 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through ABG II-SO Limited

Disclosed balance after: 1,326,853

F1 · ownership.nature: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3 · ownership.nature: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F5 · ownership.nature: ABG II-SO directly owns 1,326,853 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Capital Partners II, L.P., as parent of ABG II-SO, (ii) ABG Management Ltd., as manager of Ally Bridge Group Capital Partners II, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Read SEC document
January 29, 2018 Filed Jan 31, 2018 09:09 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 SaleCommon Stock 17,963 $7.61 $136,631.97
Disclosure

SEC source: 0001104659-18-005307 · a4.xml · nonDerivative · entry 6

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

ABG Innovation-SO Ltd · CIK 0001704525 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through ABG Innovation-SO Limited

Disclosed balance after: 1,482,037

F1 · ownership.nature: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3 · ownership.nature: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F8 · ownership.nature: Ally Bridge Group Innovation Capital Partners III, L.P. is the owner of the sole voting share of ABG Innovation-SO Limited, which directly owns 1,425,000 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Read SEC document
January 29, 2018 Filed Jan 31, 2018 09:09 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 SaleCommon Stock 39,667 $7.61 $301,719.10
Disclosure

SEC source: 0001104659-18-005307 · a4.xml · nonDerivative · entry 4

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

ABG Innovation-SO Ltd · CIK 0001704525 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through ABG SRNE Limited

Disclosed balance after: 3,203,575

F1 · ownership.nature: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3 · ownership.nature: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F7 · ownership.nature: ABG SRNE directly owns (i) 3,079,242 shares of common stock of the Issuer and (ii) warrants to purchase 972,972 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., as owner of the sole voting share of ABG SRNE, (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Read SEC document
January 29, 2018 Filed Jan 31, 2018 09:09 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 SaleCommon Stock 17,214 $7.61 $130,934.85
Disclosure

SEC source: 0001104659-18-005307 · a4.xml · nonDerivative · entry 1

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

ABG Innovation-SO Ltd · CIK 0001704525 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through ABG II-SO Limited

Disclosed balance after: 1,380,639

F1 · ownership.nature: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited, a British Virgin Islands limited company,

F3 · ownership.nature: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F5 · ownership.nature: ABG II-SO directly owns 1,326,853 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Capital Partners II, L.P., as parent of ABG II-SO, (ii) ABG Management Ltd., as manager of Ally Bridge Group Capital Partners II, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Read SEC document
April 19, 2017 Filed Apr 21, 2017 07:16 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 PurchaseCommon Stock 550,000 $2.00 $1,100,000.00
Disclosure

SEC source: 0001104659-17-025040 · a4.xml · nonDerivative · entry 2

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through Ally Bridge LB Healthcare Master Fund Limited See footnote

Disclosed balance after: 1,991,441

F1 · ownership.nature: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (ix) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F3 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F5 · ownership.nature: ABG LB directly owns (i) 1,991,441 shares of common stock of the Issuer and (ii) warrants to purchase 432,432 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge LB Management Limited, as manager of ABG LB, (ii) Mr. Fan Yu, as a shareholder and director of Ally Bridge LB Management Limited, and (iii) Mr. Bin Li, as a shareholder and director of Ally Bridge LB Management Limited.

Read SEC document
April 13, 2017 Filed Apr 17, 2017 21:59 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 PurchaseCommon Stock 1,500,000 $2.00 $3,000,000.00
Disclosure

SEC source: 0001104659-17-023841 · a4.xml · nonDerivative · entry 4

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through ABG Innovation-SO Limited

Disclosed balance after: 1,500,000

F1 · ownership.nature: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited ("ABG Innovation"), a British Virgin Islands limited company,

F3 · ownership.nature: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F8 · ownership.nature: ABG Innovation directly owns 1,500,000 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., as owner of the sole voting share of ABG Innovation, (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Read SEC document
April 13, 2017 Filed Apr 17, 2017 21:59 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 PurchaseCommon Stock 1,000,000 $2.00 $2,000,000.00
Disclosure

SEC source: 0001104659-17-023841 · a4.xml · nonDerivative · entry 1

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through ABG II-SO Limited

Disclosed balance after: 1,397,853

F1 · ownership.nature: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act").

F2 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) ABG Innovation-SO Limited ("ABG Innovation"), a British Virgin Islands limited company,

F3 · ownership.nature: (ix) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (x) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F5 · ownership.nature: ABG II-SO directly owns 1,397,853 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Capital Partners II, L.P., as parent of ABG II-SO, (ii) ABG Management Ltd., as manager of Ally Bridge Group Capital Partners II, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Read SEC document
January 19, 2017 Filed Jan 26, 2017 06:05 UTC BIOCEPT INC BIOC · Entity 112149 Disposition to issuerCommon Stock 254,893 $1.10 $280,382.30
Disclosure

SEC source: 0000899243-17-001973 · doc4.xml · nonDerivative · entry 3

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · security: Ally Bridge LB Healthcare Master Fund Limited (the "Master Fund") directly held the disposed Common Stock and currently holds warrants to purchase 1,681,000 shares of Common Stock.. Ally Bridge LB Management Limited ("LB Management") owns the sole voting share of the Master Fund. Mr. Fan Yu and Mr. Bin Li are the shareholders and directors of LB Management. LB Management, by virtue of it being the holder of the sole voting share of the Master Fund, and each of Mr. Yu and Mr. Li, by virtue of being a shareholder and director of LB Management, may be deemed to have voting control and investment discretion over any shares held by the Master Fund. Each of LB Management, Mr. Yu and Mr. Li disclaims beneficial ownership of such securities, except to the extent of their pecuniary interest therein, if any.

F2 · security: (continued from footnote 1) This Form 4 shall not be deemed an admission that any of them are the beneficial owners of, or have any pecuniary interest in, such securities for any purposes. By virtue of the transactions described in that certain statement on Schedule 13D/A filed in January 2017, by the Reporting Persons, pursuant to Section 13(d)(3) of the Securities Exchange Act of 1934 (the "Exchange Act"), the Reporting Persons may, based on facts described elsewhere in the Schedule 13D, be considered to be a "group"; however, neither the filing of this Form 4 nor any of its contents shall be deemed to constitute an admission by such persons that such a group exists.

F3 · security: All 1,681,000 shares of Common Stock held by the Master Fund were disposed in a series of sales of the Common Stock on January 17, 2017, January 18, 2017 and January 19, 2017. The Master Fund still holds warrants to purchase 1,681,000 shares of Common Stock. The warrants held by the Master Fund represent 8.76% of the Common Stock, calculated based on 19,180,397 shares of Commons Stock, which is the total of (i) 17,499,397 shares of the Issuer's Common Stock outstanding as of November 4, 2016, as reported in the Issuer's quarterly report on Form 10-Q for the quarterly period ended September 30, 2016 filed with the SEC on November 10, 2016; and (ii) 1,681,000 shares of Common Stock issuable upon exercise of warrants held by the Master Fund.

Read SEC document
January 18, 2017 Filed Jan 26, 2017 06:05 UTC BIOCEPT INC BIOC · Entity 112149 Disposition to issuerCommon Stock 549,708 $1.10 $604,678.80
Disclosure

SEC source: 0000899243-17-001973 · doc4.xml · nonDerivative · entry 2

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 254,893

F1 · security: Ally Bridge LB Healthcare Master Fund Limited (the "Master Fund") directly held the disposed Common Stock and currently holds warrants to purchase 1,681,000 shares of Common Stock.. Ally Bridge LB Management Limited ("LB Management") owns the sole voting share of the Master Fund. Mr. Fan Yu and Mr. Bin Li are the shareholders and directors of LB Management. LB Management, by virtue of it being the holder of the sole voting share of the Master Fund, and each of Mr. Yu and Mr. Li, by virtue of being a shareholder and director of LB Management, may be deemed to have voting control and investment discretion over any shares held by the Master Fund. Each of LB Management, Mr. Yu and Mr. Li disclaims beneficial ownership of such securities, except to the extent of their pecuniary interest therein, if any.

F2 · security: (continued from footnote 1) This Form 4 shall not be deemed an admission that any of them are the beneficial owners of, or have any pecuniary interest in, such securities for any purposes. By virtue of the transactions described in that certain statement on Schedule 13D/A filed in January 2017, by the Reporting Persons, pursuant to Section 13(d)(3) of the Securities Exchange Act of 1934 (the "Exchange Act"), the Reporting Persons may, based on facts described elsewhere in the Schedule 13D, be considered to be a "group"; however, neither the filing of this Form 4 nor any of its contents shall be deemed to constitute an admission by such persons that such a group exists.

F3 · security: All 1,681,000 shares of Common Stock held by the Master Fund were disposed in a series of sales of the Common Stock on January 17, 2017, January 18, 2017 and January 19, 2017. The Master Fund still holds warrants to purchase 1,681,000 shares of Common Stock. The warrants held by the Master Fund represent 8.76% of the Common Stock, calculated based on 19,180,397 shares of Commons Stock, which is the total of (i) 17,499,397 shares of the Issuer's Common Stock outstanding as of November 4, 2016, as reported in the Issuer's quarterly report on Form 10-Q for the quarterly period ended September 30, 2016 filed with the SEC on November 10, 2016; and (ii) 1,681,000 shares of Common Stock issuable upon exercise of warrants held by the Master Fund.

Read SEC document
January 17, 2017 Filed Jan 26, 2017 06:05 UTC BIOCEPT INC BIOC · Entity 112149 Disposition to issuerCommon Stock 876,399 $1.10 $964,038.90
Disclosure

SEC source: 0000899243-17-001973 · doc4.xml · nonDerivative · entry 1

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 804,601

F1 · security: Ally Bridge LB Healthcare Master Fund Limited (the "Master Fund") directly held the disposed Common Stock and currently holds warrants to purchase 1,681,000 shares of Common Stock.. Ally Bridge LB Management Limited ("LB Management") owns the sole voting share of the Master Fund. Mr. Fan Yu and Mr. Bin Li are the shareholders and directors of LB Management. LB Management, by virtue of it being the holder of the sole voting share of the Master Fund, and each of Mr. Yu and Mr. Li, by virtue of being a shareholder and director of LB Management, may be deemed to have voting control and investment discretion over any shares held by the Master Fund. Each of LB Management, Mr. Yu and Mr. Li disclaims beneficial ownership of such securities, except to the extent of their pecuniary interest therein, if any.

F2 · security: (continued from footnote 1) This Form 4 shall not be deemed an admission that any of them are the beneficial owners of, or have any pecuniary interest in, such securities for any purposes. By virtue of the transactions described in that certain statement on Schedule 13D/A filed in January 2017, by the Reporting Persons, pursuant to Section 13(d)(3) of the Securities Exchange Act of 1934 (the "Exchange Act"), the Reporting Persons may, based on facts described elsewhere in the Schedule 13D, be considered to be a "group"; however, neither the filing of this Form 4 nor any of its contents shall be deemed to constitute an admission by such persons that such a group exists.

F3 · security: All 1,681,000 shares of Common Stock held by the Master Fund were disposed in a series of sales of the Common Stock on January 17, 2017, January 18, 2017 and January 19, 2017. The Master Fund still holds warrants to purchase 1,681,000 shares of Common Stock. The warrants held by the Master Fund represent 8.76% of the Common Stock, calculated based on 19,180,397 shares of Commons Stock, which is the total of (i) 17,499,397 shares of the Issuer's Common Stock outstanding as of November 4, 2016, as reported in the Issuer's quarterly report on Form 10-Q for the quarterly period ended September 30, 2016 filed with the SEC on November 10, 2016; and (ii) 1,681,000 shares of Common Stock issuable upon exercise of warrants held by the Master Fund.

Read SEC document
January 05, 2017 Filed Jan 9, 2017 08:33 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 OtherCommon Stock 3,243,242 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-17-001383 · a4.xml · nonDerivative · entry 3

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through ABG SRNE Limited

Disclosed balance after: 3,243,242

F1 · price: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act"). According to a Form 8-K filing by the Issuer on January 5, 2017, the Issuer consummated a transaction that involved (i) the cancellation of warrants to purchase an aggregate of 1,137,316 shares of Common Stock (the "Warrants") and cancellation of secured promissory notes in an aggregate principal amount of $53,502,315 that were issued to the Issuer, of which $43,502,315 in aggregate principal amount was outstanding as of December 31, 2016 (the "Notes") and (ii) forfeiture of 7,838,259 shares of Common Stock (the "Shares") which were returned to the Issuer.

F2 · price: Prior to the forfeiture of the Shares and the cancellation of the Warrants and Notes, the Issuer had 58,721,115 Shares outstanding and warrants to purchase an aggregate of 7,070,314 shares of Common Stock outstanding. The Issuer now has 50,882,856 Shares outstanding and warrants to purchase an aggregate of 5,932,998 shares of Common Stock outstanding. As a result of this transaction, the Reporting Persons' (defined below) collective ownership of the Issuer's securities have increased.

F3 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (ix) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F7 · ownership.nature: ABG SRNE directly owns (i) 3,243,242 shares of common stock of the Issuer and (ii) warrants to purchase 972,972 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Innovation Capital Partners III, L.P., as owner of the sole voting share of ABG SRNE, (ii) ABG Management Ltd., as manager of Ally Bridge Group Innovation Capital Partners III, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Read SEC document
January 05, 2017 Filed Jan 9, 2017 08:33 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 OtherCommon Stock 1,441,441 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-17-001383 · a4.xml · nonDerivative · entry 2

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through Ally Bridge LB Healthcare Master Fund Limited

Disclosed balance after: 1,441,441

F1 · price: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act"). According to a Form 8-K filing by the Issuer on January 5, 2017, the Issuer consummated a transaction that involved (i) the cancellation of warrants to purchase an aggregate of 1,137,316 shares of Common Stock (the "Warrants") and cancellation of secured promissory notes in an aggregate principal amount of $53,502,315 that were issued to the Issuer, of which $43,502,315 in aggregate principal amount was outstanding as of December 31, 2016 (the "Notes") and (ii) forfeiture of 7,838,259 shares of Common Stock (the "Shares") which were returned to the Issuer.

F2 · price: Prior to the forfeiture of the Shares and the cancellation of the Warrants and Notes, the Issuer had 58,721,115 Shares outstanding and warrants to purchase an aggregate of 7,070,314 shares of Common Stock outstanding. The Issuer now has 50,882,856 Shares outstanding and warrants to purchase an aggregate of 5,932,998 shares of Common Stock outstanding. As a result of this transaction, the Reporting Persons' (defined below) collective ownership of the Issuer's securities have increased.

F3 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (ix) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F6 · ownership.nature: ABG LB directly owns (i) 1,441,441 shares of common stock of the Issuer and (ii) warrants to purchase 432,432 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge LB Management Limited, as manager of ABG LB, (ii) Mr. Fan Yu, as a shareholder and director of Ally Bridge LB Management Limited, and (iii) Mr. Bin Li, as a shareholder and director of Ally Bridge LB Management Limited.

Read SEC document
January 05, 2017 Filed Jan 9, 2017 08:33 UTC Sorrento Therapeutics, Inc. SRNE · Entity 109201 OtherCommon Stock 397,853 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-17-001383 · a4.xml · nonDerivative · entry 1

ABG Management Ltd · CIK 0001668027 · 10% owner

ABG SRNE Ltd · CIK 0001676083 · 10% owner

Ally Bridge Group Capital Partners II, L.P. · CIK 0001609313 · 10% owner

ABG II-SO Ltd · CIK 0001676141 · 10% owner

Ally Bridge LB Healthcare Master Fund Ltd · CIK 0001667354 · 10% owner

Ally Bridge LB Management Ltd · CIK 0001668028 · 10% owner

Ally Bridge Group Innovation Capital Partners III, L.P. · CIK 0001674513 · 10% owner

Yu Fan · CIK 0001668029 · 10% owner

Li Bin · CIK 0001668219 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Through ABG II-SO Limited

Disclosed balance after: 397,853

F1 · price: The Reporting Persons are making this joint, single filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act 1934 as amended (the "Act"). According to a Form 8-K filing by the Issuer on January 5, 2017, the Issuer consummated a transaction that involved (i) the cancellation of warrants to purchase an aggregate of 1,137,316 shares of Common Stock (the "Warrants") and cancellation of secured promissory notes in an aggregate principal amount of $53,502,315 that were issued to the Issuer, of which $43,502,315 in aggregate principal amount was outstanding as of December 31, 2016 (the "Notes") and (ii) forfeiture of 7,838,259 shares of Common Stock (the "Shares") which were returned to the Issuer.

F2 · price: Prior to the forfeiture of the Shares and the cancellation of the Warrants and Notes, the Issuer had 58,721,115 Shares outstanding and warrants to purchase an aggregate of 7,070,314 shares of Common Stock outstanding. The Issuer now has 50,882,856 Shares outstanding and warrants to purchase an aggregate of 5,932,998 shares of Common Stock outstanding. As a result of this transaction, the Reporting Persons' (defined below) collective ownership of the Issuer's securities have increased.

F3 · ownership.nature: The Form 4 is filed by and on behalf of each of the following persons (each a "Reporting Person"): (i) ABG II-SO Limited ("ABG II-SO"), a British Virgin Islands limited company, (ii) Ally Bridge Group Capital Partners II, L.P., a Cayman Islands limited partnership, (iii) Ally Bridge LB Healthcare Master Fund Limited ("ABG LB"), a Cayman Islands limited company, (iv) Ally Bridge LB Management Limited, a Cayman Islands limited company, (v) ABG SRNE Limited ("ABG SRNE"), a British Virgin Islands limited company, (vi) Ally Bridge Group Innovation Capital Partners III, L.P., a Cayman Islands limited company, (vii) ABG Management Ltd., a Cayman Islands limited partnership, (viii) Mr. Fan Yu, a director of ABG LB and a shareholder and director of Ally Bridge LB Management Limited, and the sole shareholder and director of ABG Management Ltd., and (ix) Mr. Bin Li, a director and executive officer of ABG LB and a shareholder and director of Ally Bridge LB Management Limited.

F4 · ownership.nature: Each Reporting Person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for the purpose of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement. Each Reporting Person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

F5 · ownership.nature: ABG II-SO directly owns 397,853 shares of common stock of the Issuer. The following Reporting Persons may be deemed to beneficially own such securities: (i) Ally Bridge Group Capital Partners II, L.P., as parent of ABG II-SO, (ii) ABG Management Ltd., as manager of Ally Bridge Group Capital Partners II, L.P., and (iii) Mr. Fan Yu, as sole shareholder and director of ABG Management Ltd.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.