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Protagonist Therapeutics, Inc. – ‘10-K’ for 12/31/23 – ‘XML’

On:  Tuesday, 2/27/24, at 4:33pm ET   ·   For:  12/31/23   ·   Accession #:  1558370-24-1850   ·   File #:  1-37852

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  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 2/27/24  Protagonist Therapeutics, Inc.    10-K       12/31/23   94:11M                                    Toppan Merrill Bridge/FA

Annual Report   —   Form 10-K   —   SEA’34

Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-K        Annual Report                                       HTML   2.50M 
 2: EX-4.2      Instrument Defining the Rights of Security Holders  HTML     38K 
 3: EX-21.1     Subsidiaries List                                   HTML     26K 
 4: EX-23.1     Consent of Expert or Counsel                        HTML     27K 
 8: EX-97.1     Clawback Policy re: Recovery of Erroneously         HTML     33K 
                Awarded Compensation                                             
 5: EX-31.1     Certification -- §302 - SOA'02                      HTML     31K 
 6: EX-31.2     Certification -- §302 - SOA'02                      HTML     31K 
 7: EX-32.1     Certification -- §906 - SOA'02                      HTML     30K 
14: R1          Document and Entity Information                     HTML     95K 
15: R2          Consolidated Balance Sheets                         HTML    118K 
16: R3          Consolidated Balance Sheets (Parenthetical)         HTML     46K 
17: R4          Consolidated Statements of Operations               HTML     80K 
18: R5          Consolidated Statements of Comprehensive Loss       HTML     49K 
19: R6          Consolidated Statements of Stockholders' Equity     HTML    105K 
20: R7          Consolidated Statements of Cash Flows               HTML    125K 
21: R8          Organization and Description of Business            HTML     34K 
22: R9          Summary of Significant Accounting Policies          HTML     81K 
23: R10         License and Collaboration Agreement                 HTML    100K 
24: R11         Fair Value Measurements                             HTML     86K 
25: R12         Cash Equivalents and Marketable Securities          HTML    105K 
26: R13         Balance Sheet Components                            HTML     70K 
27: R14         Research Collaboration and License Agreement        HTML     33K 
28: R15         Leases                                              HTML     82K 
29: R16         Commitments and Contingencies                       HTML     34K 
30: R17         Stockholders' Equity                                HTML     42K 
31: R18         Equity Plans                                        HTML    147K 
32: R19         401(k) Plan                                         HTML     32K 
33: R20         Income Taxes                                        HTML    141K 
34: R21         Net Loss per Share                                  HTML     61K 
35: R22         Subsequent Event                                    HTML     30K 
36: R23         Summary of Significant Accounting Policies          HTML    130K 
                (Policies)                                                       
37: R24         Summary of Significant Accounting Policies          HTML     41K 
                (Tables)                                                         
38: R25         License and Collaboration Agreement (Tables)        HTML     78K 
39: R26         Fair Value Measurements (Tables)                    HTML     81K 
40: R27         Cash Equivalents and Marketable Securities          HTML    103K 
                (Tables)                                                         
41: R28         Balance Sheet Components (Tables)                   HTML     73K 
42: R29         Leases (Tables)                                     HTML     85K 
43: R30         Equity Plans (Tables)                               HTML    141K 
44: R31         Income Taxes (Tables)                               HTML    140K 
45: R32         Net Loss per Share (Tables)                         HTML     62K 
46: R33         Organization and Description of Business -          HTML     36K 
                Liquidity (Details)                                              
47: R34         Summary of Significant Accounting Policies -        HTML     27K 
                Concentrations of Credit Risk (Details)                          
48: R35         Summary of Significant Accounting Policies -        HTML     37K 
                Restricted Cash and Cash and Cash Equivalents                    
                (Details)                                                        
49: R36         Summary of Significant Accounting Policies -        HTML     31K 
                Property and Equipment (Details)                                 
50: R37         Summary of Significant Accounting Policies -        HTML     28K 
                Income Taxes (Details)                                           
51: R38         Summary of Significant Accounting Policies -        HTML     30K 
                Research and Development Tax Incentive (Details)                 
52: R39         License and Collaboration Agreement - Narrative     HTML    132K 
                (Details)                                                        
53: R40         License and Collaboration Agreement - Contract      HTML     46K 
                Assets and Liabilities (Details)                                 
54: R41         Fair Value Measurements (Details)                   HTML     51K 
55: R42         Cash Equivalents and Marketable Securities - Cash   HTML     49K 
                Equivalents and Marketable Securities (Details)                  
56: R43         Cash Equivalents and Marketable Securities -        HTML     35K 
                Classification of Cash Equivalents and Marketable                
                Securities (Details)                                             
57: R44         Balance Sheet Components - Prepaid Expenses and     HTML     38K 
                Other Current Assets (Details)                                   
58: R45         Balance Sheet Components - Property and Equipment,  HTML     48K 
                Net (Details)                                                    
59: R46         Balance Sheet Components - Accrued Expenses and     HTML     36K 
                Other Payables (Details)                                         
60: R47         Research Collaboration and License Agreement        HTML     38K 
                (Details)                                                        
61: R48         Leases - Agreement (Details)                        HTML     47K 
62: R49         Leases - Supplemental balance sheet information     HTML     33K 
                (Details)                                                        
63: R50         Leases - Weighted average lease term and discount   HTML     30K 
                rate (Details)                                                   
64: R51         Leases - Lease cost information (Details)           HTML     32K 
65: R52         Leases - Supplemental cash flow information         HTML     30K 
                (Details)                                                        
66: R53         Leases - Future lease payments required under       HTML     34K 
                lease obligations (Details)                                      
67: R54         Commitments and Contingencies (Details)             HTML     48K 
68: R55         Stockholders' Equity (Details)                      HTML    127K 
69: R56         Equity Plans - Narrative (Details)                  HTML     85K 
70: R57         Equity Plans - Stock Option Activity (Details)      HTML     87K 
71: R58         Equity Plans - Stock Options Valuation Assumptions  HTML     50K 
                (Details)                                                        
72: R59         Equity Plans - Restricted and Performance Stock     HTML     78K 
                Units - (Details)                                                
73: R60         Equity Plans - Performance Stock Units (Details)    HTML     57K 
74: R61         Equity Plans - Employee Stock Purchase Plan 2016    HTML     65K 
                ESPP (Details)                                                   
75: R62         Equity Plans - Stock-based Compensation Expense     HTML     38K 
                (Details)                                                        
76: R63         401(k) Plan (Details)                               HTML     31K 
77: R64         Income Taxes - Additional Information (Details)     HTML     45K 
78: R65         Income Taxes - Provision and Components of Net      HTML     36K 
                Loss (Details)                                                   
79: R66         Income Taxes - Components of Federal, State and     HTML     30K 
                Foreign Income Tax Expense (Benefit) (Details)                   
80: R67         Income Taxes - Provision Difference from Federal    HTML     42K 
                Statutory Rate (Details)                                         
81: R68         Income Taxes - Components of Deferred Tax Assets    HTML     53K 
                and Valuation Allowance (Details)                                
82: R69         Income Taxes - Net Operating Loss Carryforwards     HTML     38K 
                (Details)                                                        
83: R70         Income Taxes - Research and Development Tax Credit  HTML     35K 
                Carryforwards (Details)                                          
84: R71         Income Taxes - Unrecognized Tax Benefits (Details)  HTML     35K 
85: R72         Net Loss per Share - Computation (Details)          HTML     57K 
86: R73         Net Loss per Share - Antidilutive Securities        HTML     42K 
                (Details)                                                        
87: R74         Subsequent Event (Details)                          HTML     41K 
88: R75         Pay vs Performance Disclosure                       HTML     38K 
89: R76         Insider Trading Arrangements                        HTML     41K 
91: XML         IDEA XML File -- Filing Summary                      XML    168K 
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90: EXCEL       IDEA Workbook of Financial Report Info              XLSX    175K 
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13: EX-101.PRE  XBRL Presentations -- ptgx-20231231_pre              XML   1.13M 
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92: JSON        XBRL Instance as JSON Data -- MetaLinks              517±   802K 
93: ZIP         XBRL Zipped Folder -- 0001558370-24-001850-xbrl      Zip   1.00M

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14 Previous Filings that this Filing References

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

11/02/23  Protagonist Therapeutics, Inc.    10-Q        9/30/23   53:6.2M                                   Toppan Merrill Bridge/FA
 3/15/23  Protagonist Therapeutics, Inc.    10-K       12/31/22   97:11M                                    Toppan Merrill Bridge/FA
 8/05/22  Protagonist Therapeutics, Inc.    S-3                    9:1.3M                                   Toppan Merrill/FA
 5/05/22  Protagonist Therapeutics, Inc.    10-Q        3/31/22   65:7M                                     Toppan Merrill Bridge/FA
 2/28/22  Protagonist Therapeutics, Inc.    S-8         2/28/22    6:355K                                   Toppan Merrill/FA
11/03/21  Protagonist Therapeutics, Inc.    10-Q        9/30/21   84:9.9M                                   Toppan Merrill Bridge/FA
 5/08/19  Protagonist Therapeutics, Inc.    10-Q        3/31/19   74:7.5M                                   Toppan Merrill Bridge/FA
12/31/18  Protagonist Therapeutics, Inc.    8-K:1,3,5,912/21/18    3:180K                                   Toppan Merrill/FA
 9/07/18  Protagonist Therapeutics, Inc.    S-3                    4:427K                                   Toppan Merrill-FA
 8/07/18  Protagonist Therapeutics, Inc.    8-K:1,3,9   8/06/18    5:346K                                   Toppan Merrill/FA
 3/07/17  Protagonist Therapeutics, Inc.    10-K       12/31/16   84:7.1M                                   Donnelley … Solutions/FA
 8/16/16  Protagonist Therapeutics, Inc.    8-K:5,9     8/16/16    2:43K                                    Donnelley … Solutions/FA
 8/01/16  Protagonist Therapeutics, Inc.    S-1/A                 17:5.5M                                   Donnelley … Solutions/FA
 7/11/16  Protagonist Therapeutics, Inc.    S-1¶                  19:5.8M                                   Donnelley … Solutions/FA
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