organization · Reporting owner
Pentwater Capital Management LP
Disclosed activity across 2 companies
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Tobira Therapeutics, Inc.TBRA · Entity 181299 | 10% owner | October 31, 2016 | November 02, 2016 |
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.
Tobira Therapeutics, Inc.
Report date October 31, 2016 · Filed November 02, 2016
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, par value $0.001 per shareSEC Table I · non-derivative | IndirectBy managed account | 3,758,200 |
Last balance in matching sequence
After 2016-10-31 transaction · row 2
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rowsRow 1 · 2016-10-31 · Purchase · Acquired 10,000 · Balance 3,753,200 F1: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Row 2 · 2016-10-31 · Purchase · Acquired 5,000 · Balance 3,758,200 F1: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. |
Filing footnotes · ownership attribution and instrument terms
F1: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares.
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
AVIS BUDGET GROUP, INC.
Report date April 22, 2026 · Filed May 12, 2026 · Amendment
Jointly reported with Halbower Matthew
Section 16 reporting ended · disclosed 2026-05-12. Current position is not established by this disclosure.
Amendment: balances below belong to this corrected disclosure, not necessarily a complete replacement of earlier positions.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $340.00 · Expires 2026-05-15 | IndirectLMA SPC for and on behalf of the MAP 98 Segregated Portfolio | 1 |
Reported balance
After 2026-04-23 transaction · row 1
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 1 · 2026-04-23 · Sale · Disposed 1 · Balance 1 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F4: Trades by LMA SPC for and on behalf of the MAP 98 Segregated Portfolio. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $360.00 · Expires 2026-05-15 | IndirectLMA SPC for and on behalf of the MAP 98 Segregated Portfolio | 1 |
Reported balance
After 2026-04-23 transaction · row 12
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 12 · 2026-04-23 · Sale · Disposed 1 · Balance 1 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F4: Trades by LMA SPC for and on behalf of the MAP 98 Segregated Portfolio. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $400.00 · Expires 2026-05-15 | IndirectLMA SPC for and on behalf of the MAP 98 Segregated Portfolio | 5 |
Reported balance
After 2026-04-23 transaction · row 18
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 18 · 2026-04-23 · Sale · Disposed 5 · Balance 5 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F4: Trades by LMA SPC for and on behalf of the MAP 98 Segregated Portfolio. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $340.00 · Expires 2026-05-15 | IndirectPentwater Equity Opportunities Master Fund Ltd. | 7 |
Reported balance
After 2026-04-23 transaction · row 2
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 2 · 2026-04-23 · Sale · Disposed 7 · Balance 7 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F5: Trades by Pentwater Equity Opportunities Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $350.00 · Expires 2026-05-15 | IndirectPentwater Equity Opportunities Master Fund Ltd. | 7 |
Reported balance
After 2026-04-23 transaction · row 7
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 7 · 2026-04-23 · Sale · Disposed 7 · Balance 7 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F5: Trades by Pentwater Equity Opportunities Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $360.00 · Expires 2026-05-15 | IndirectPentwater Equity Opportunities Master Fund Ltd. | 7 |
Reported balance
After 2026-04-23 transaction · row 13
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 13 · 2026-04-23 · Sale · Disposed 7 · Balance 7 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F5: Trades by Pentwater Equity Opportunities Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $400.00 · Expires 2026-05-15 | IndirectPentwater Equity Opportunities Master Fund Ltd. | 42 |
Reported balance
After 2026-04-23 transaction · row 19
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 19 · 2026-04-23 · Sale · Disposed 42 · Balance 42 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F5: Trades by Pentwater Equity Opportunities Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $340.00 · Expires 2026-05-15 | IndirectCrown Managed Accounts SPC acting for and on behalf of Crown/PW Segregated Portfolio | 4 |
Reported balance
After 2026-04-23 transaction · row 3
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 3 · 2026-04-23 · Sale · Disposed 4 · Balance 4 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F6: Trades by Crown Managed Accounts SPC acting for and on behalf of Crown/PW Segregated Portfolio. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $350.00 · Expires 2026-05-15 | IndirectCrown Managed Accounts SPC acting for and on behalf of Crown/PW Segregated Portfolio | 4 |
Reported balance
After 2026-04-23 transaction · row 8
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 8 · 2026-04-23 · Sale · Disposed 4 · Balance 4 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F6: Trades by Crown Managed Accounts SPC acting for and on behalf of Crown/PW Segregated Portfolio. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $360.00 · Expires 2026-05-15 | IndirectCrown Managed Accounts SPC acting for and on behalf of Crown/PW Segregated Portfolio | 4 |
Reported balance
After 2026-04-23 transaction · row 14
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 14 · 2026-04-23 · Sale · Disposed 4 · Balance 4 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F6: Trades by Crown Managed Accounts SPC acting for and on behalf of Crown/PW Segregated Portfolio. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $400.00 · Expires 2026-05-15 | IndirectCrown Managed Accounts SPC acting for and on behalf of Crown/PW Segregated Portfolio | 24 |
Reported balance
After 2026-04-23 transaction · row 20
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 20 · 2026-04-23 · Sale · Disposed 24 · Balance 24 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F6: Trades by Crown Managed Accounts SPC acting for and on behalf of Crown/PW Segregated Portfolio. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $340.00 · Expires 2026-05-15 | IndirectPentwater Merger Arbitrage Master Fund Ltd. | 32 |
Reported balance
After 2026-04-23 transaction · row 4
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 4 · 2026-04-23 · Sale · Disposed 32 · Balance 32 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F7: Trades by Pentwater Merger Arbitrage Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $350.00 · Expires 2026-05-15 | IndirectPentwater Merger Arbitrage Master Fund Ltd. | 33 |
Reported balance
After 2026-04-23 transaction · row 9
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 9 · 2026-04-23 · Sale · Disposed 33 · Balance 33 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F7: Trades by Pentwater Merger Arbitrage Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $360.00 · Expires 2026-05-15 | IndirectPentwater Merger Arbitrage Master Fund Ltd. | 32 |
Reported balance
After 2026-04-23 transaction · row 15
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 15 · 2026-04-23 · Sale · Disposed 32 · Balance 32 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F7: Trades by Pentwater Merger Arbitrage Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $400.00 · Expires 2026-05-15 | IndirectPentwater Merger Arbitrage Master Fund Ltd. | 193 |
Reported balance
After 2026-04-23 transaction · row 21
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 21 · 2026-04-23 · Sale · Disposed 193 · Balance 193 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F7: Trades by Pentwater Merger Arbitrage Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $350.00 · Expires 2026-05-15 | IndirectOceana Master Fund Ltd. | 5 |
Reported balance
After 2026-04-23 transaction · row 5
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 5 · 2026-04-23 · Sale · Disposed 5 · Balance 5 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F2: Trades by Oceana Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $360.00 · Expires 2026-05-15 | IndirectOceana Master Fund Ltd. | 5 |
Reported balance
After 2026-04-23 transaction · row 10
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 10 · 2026-04-23 · Sale · Disposed 5 · Balance 5 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F2: Trades by Oceana Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $400.00 · Expires 2026-05-15 | IndirectOceana Master Fund Ltd. | 30 |
Reported balance
After 2026-04-23 transaction · row 16
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 16 · 2026-04-23 · Sale · Disposed 30 · Balance 30 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F2: Trades by Oceana Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $350.00 · Expires 2026-05-15 | IndirectPentwater Credit Master Fund Ltd. | 1 |
Reported balance
After 2026-04-23 transaction · row 6
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 6 · 2026-04-23 · Sale · Disposed 1 · Balance 1 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F3: Trades by Pentwater Credit Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $360.00 · Expires 2026-05-15 | IndirectPentwater Credit Master Fund Ltd. | 1 |
Reported balance
After 2026-04-23 transaction · row 11
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 11 · 2026-04-23 · Sale · Disposed 1 · Balance 1 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F3: Trades by Pentwater Credit Master Fund Ltd. |
| Call Option (obligation to sell)SEC Table II · derivative / convertible security · Conversion / exercise price $400.00 · Expires 2026-05-15 | IndirectPentwater Credit Master Fund Ltd. | 6 |
Reported balance
After 2026-04-23 transaction · row 17
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 17 · 2026-04-23 · Sale · Disposed 6 · Balance 6 F8: Exercisable at any time. F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows. F3: Trades by Pentwater Credit Master Fund Ltd. |
Filing footnotes · ownership attribution and instrument terms
F1: This Form 4/A is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds"), including the funds named herein, to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The Reporting Persons are in discussions with the Issuer and, to the extent required pursuant to Section 16(b), will voluntarily pay any realized short swing profits. The Reporting Persons are filing this Form 4/A solely to amend and restate footnotes 2-8 of the Form 4 as follows.
F2: Trades by Oceana Master Fund Ltd.
F3: Trades by Pentwater Credit Master Fund Ltd.
F4: Trades by LMA SPC for and on behalf of the MAP 98 Segregated Portfolio.
F5: Trades by Pentwater Equity Opportunities Master Fund Ltd.
F6: Trades by Crown Managed Accounts SPC acting for and on behalf of Crown/PW Segregated Portfolio.
F7: Trades by Pentwater Merger Arbitrage Master Fund Ltd.
F8: Exercisable at any time.
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 20, 2026 Filed Feb 25, 2026 02:40 UTC | AVIS BUDGET GROUP, INC. CAR · Entity 3919 | PurchaseCommon Stock, par value ("Common Stock") | 425,000 | $94.26 | $40,060,075.00 |
DisclosureSEC source: 0000902664-26-001278 · ownership.xml · nonDerivative · entry 1 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 3,987,100 F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $92.9355 to $95.1190, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein. F1 · ownership.nature: This Form 4 is filed by Pentwater Capital Management LP ("PCM") and Matthew Halbower ("Mr. Halbower") (collectively, the "Reporting Persons") with respect to securities held by certain funds (the "Pentwater Funds") to which PCM serves as investment adviser. Mr. Halbower is the sole shareholder of MCH PWCM Holdings Inc., the general partner of PCM. Each of the foregoing disclaims beneficial ownership in the securities reported on this Form 4 except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. Read SEC document |
| October 31, 2016 Filed Nov 2, 2016 21:00 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 5,000 | $42.10 | $210,500.00 |
DisclosureSEC source: 0001140361-16-084575 · form4.xml · nonDerivative · entry 2 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,758,200 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| October 31, 2016 Filed Nov 2, 2016 21:00 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 10,000 | $41.71 | $417,100.00 |
DisclosureSEC source: 0001140361-16-084575 · form4.xml · nonDerivative · entry 1 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,753,200 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| October 18, 2016 Filed Oct 19, 2016 21:00 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 8,300 | $40.04 | $332,332.00 |
DisclosureSEC source: 0001140361-16-083089 · form4.xml · nonDerivative · entry 3 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,743,200 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| October 17, 2016 Filed Oct 19, 2016 21:00 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 27,400 | $40.10 | $1,098,740.00 |
DisclosureSEC source: 0001140361-16-083089 · form4.xml · nonDerivative · entry 2 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,734,900 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| October 17, 2016 Filed Oct 19, 2016 21:00 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 4,300 | $39.89 | $171,527.00 |
DisclosureSEC source: 0001140361-16-083089 · form4.xml · nonDerivative · entry 1 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,707,500 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| October 04, 2016 Filed Oct 6, 2016 21:00 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 4,481 | $39.83 | $178,478.23 |
DisclosureSEC source: 0001140361-16-082173 · form4.xml · nonDerivative · entry 1 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,703,200 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 29, 2016 Filed Sep 30, 2016 21:41 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 9,019 | $39.49 | $356,160.31 |
DisclosureSEC source: 0001140361-16-081272 · form4.xml · nonDerivative · entry 2 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,698,719 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 29, 2016 Filed Sep 30, 2016 21:41 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 6,500 | $39.49 | $256,685.00 |
DisclosureSEC source: 0001140361-16-081272 · form4.xml · nonDerivative · entry 1 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,689,700 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 26, 2016 Filed Sep 28, 2016 22:00 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 49,400 | $39.00 | $1,926,600.00 |
DisclosureSEC source: 0001140361-16-080939 · form4.xml · nonDerivative · entry 2 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,683,200 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 26, 2016 Filed Sep 28, 2016 22:00 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 600 | $39.01 | $23,406.00 |
DisclosureSEC source: 0001140361-16-080939 · form4.xml · nonDerivative · entry 1 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,633,800 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 23, 2016 Filed Sep 23, 2016 21:00 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 5,000 | $39.09 | $195,450.00 |
DisclosureSEC source: 0001140361-16-080632 · form4.xml · nonDerivative · entry 2 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,633,200 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 23, 2016 Filed Sep 23, 2016 21:00 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 95,000 | $39.19 | $3,723,050.00 |
DisclosureSEC source: 0001140361-16-080632 · form4.xml · nonDerivative · entry 1 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,628,200 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 22, 2016 Filed Sep 22, 2016 20:45 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 20,000 | $39.45 | $789,000.00 |
DisclosureSEC source: 0001140361-16-080556 · doc1.xml · nonDerivative · entry 11 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,533,200 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 22, 2016 Filed Sep 22, 2016 20:45 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 27,791 | $39.40 | $1,094,965.40 |
DisclosureSEC source: 0001140361-16-080556 · doc1.xml · nonDerivative · entry 10 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,513,200 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 22, 2016 Filed Sep 22, 2016 20:45 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 50,000 | $39.30 | $1,965,000.00 |
DisclosureSEC source: 0001140361-16-080556 · doc1.xml · nonDerivative · entry 9 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,485,409 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 22, 2016 Filed Sep 22, 2016 20:45 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 1,209 | $39.26 | $47,465.34 |
DisclosureSEC source: 0001140361-16-080556 · doc1.xml · nonDerivative · entry 8 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,435,409 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 21, 2016 Filed Sep 22, 2016 20:45 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 195,000 | $39.14 | $7,632,300.00 |
DisclosureSEC source: 0001140361-16-080556 · doc1.xml · nonDerivative · entry 7 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Matthew Halbower Disclosed balance after: 3,434,200 Read SEC document |
| September 21, 2016 Filed Sep 22, 2016 20:45 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 31,000 | $38.97 | $1,208,070.00 |
DisclosureSEC source: 0001140361-16-080556 · doc1.xml · nonDerivative · entry 6 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,239,200 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 21, 2016 Filed Sep 22, 2016 20:45 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 3,200 | $39.12 | $125,184.00 |
DisclosureSEC source: 0001140361-16-080556 · doc1.xml · nonDerivative · entry 5 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By David Pickering Disclosed balance after: 3,208,200 Read SEC document |
| September 20, 2016 Filed Sep 22, 2016 20:45 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 5,000 | $39.07 | $195,350.00 |
DisclosureSEC source: 0001140361-16-080556 · doc1.xml · nonDerivative · entry 4 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Matthew Halbower Disclosed balance after: 3,205,000 Read SEC document |
| September 20, 2016 Filed Sep 22, 2016 20:45 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 220,000 | $38.87 | $8,551,400.00 |
DisclosureSEC source: 0001140361-16-080556 · doc1.xml · nonDerivative · entry 3 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 3,200,000 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 20, 2016 Filed Sep 22, 2016 20:45 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 1,000 | $39.23 | $39,230.00 |
DisclosureSEC source: 0001140361-16-080556 · doc1.xml · nonDerivative · entry 2 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 2,980,000 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. Read SEC document |
| September 20, 2016 Filed Sep 22, 2016 20:45 UTC | Tobira Therapeutics, Inc. TBRA · Entity 181299 | PurchaseCommon Stock, par value $0.001 per share | 1,070,000 | $39.03 | $41,762,100.00 |
DisclosureSEC source: 0001140361-16-080556 · doc1.xml · nonDerivative · entry 1 Pentwater Capital Management LP · CIK 0001425851 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By managed account Disclosed balance after: 2,979,000 F1 · ownership.nature: The reporting person is the investment manager for PWCM Master Fund Ltd, an exempted company formed in the Cayman Islands, Pentwater Equity Opportunities Master Fund, Ltd., an exempted company formed in the Cayman Islands, Oceana Master Fund, Ltd., an exempted company formed in the Cayman Islands, Amundi Absolute Return Pentwater Fund Plc, a private fund formed in Ireland, Pentwater Event Driven Cayman Fund Limited, an exempted company formed in the Cayman Islands, Pentwater Merger Arbitrage Master Fund LTD, an exempted company formed in the Cayman Islands, and LMA SPC for and on behalf of MAP 98 Segregated Portfolio, a segregated portfolio company formed in the Cayman Islands, which directly own the shares. 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.