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Rubius Therapeutics, Inc. – ‘10-K’ for 12/31/21 – ‘EX-21.1’

On:  Friday, 2/25/22, at 8:30am ET   ·   For:  12/31/21   ·   Accession #:  1558370-22-2057   ·   File #:  1-38586

Previous ‘10-K’:  ‘10-K’ on 2/23/21 for 12/31/20   ·   Next & Latest:  ‘10-K’ on 2/27/23 for 12/31/22   ·   15 References:   

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

 2/25/22  Rubius Therapeutics, Inc.         10-K       12/31/21   74:10M                                    Toppan Merrill Bridge/FA

Annual Report   —   Form 10-K

Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-K        Annual Report                                       HTML   1.63M 
 2: EX-10.5     Material Contract                                   HTML     28K 
 3: EX-21.1     Subsidiaries List                                   HTML     22K 
 4: EX-23.1     Consent of Expert or Counsel                        HTML     21K 
 5: EX-31.1     Certification -- §302 - SOA'02                      HTML     28K 
 6: EX-31.2     Certification -- §302 - SOA'02                      HTML     28K 
 7: EX-32.1     Certification -- §906 - SOA'02                      HTML     23K 
 8: EX-32.2     Certification -- §906 - SOA'02                      HTML     23K 
14: R1          Document and Entity Information                     HTML     91K 
15: R2          Condensed Consolidated Balance Sheets               HTML    116K 
16: R3          Condensed Consolidated Balance Sheets               HTML     39K 
                (Parenthetical)                                                  
17: R4          Condensed Consolidated Statements of Operations     HTML     65K 
                and Comprehensive Loss                                           
18: R5          Condensed Consolidated Statements of Operations     HTML     24K 
                and Comprehensive Loss (Parenthetical)                           
19: R6          Condensed Consolidated Statements Stockholders      HTML     85K 
                Equity                                                           
20: R7          Condensed Consolidated Statements Stockholders      HTML     23K 
                Equity (Parenthetical)                                           
21: R8          Condensed Consolidated Statements of Cash Flows     HTML    118K 
22: R9          Nature of the Business and Basis of Presentation    HTML     31K 
23: R10         Summary of Significant Accounting Policies          HTML     64K 
24: R11         Investments and Fair Value of Financial Assets and  HTML     95K 
                Liabilities                                                      
25: R12         Property, Plant and Equipment, Net                  HTML     47K 
26: R13         Accrued Expenses and Other Current Liabilities      HTML     35K 
27: R14         Debt                                                HTML     53K 
28: R15         Equity                                              HTML     30K 
29: R16         Stock-Based Compensation                            HTML    105K 
30: R17         Income Taxes                                        HTML     93K 
31: R18         Commitments and Contingencies                       HTML     29K 
32: R19         Leases                                              HTML     84K 
33: R20         Net Loss per Share                                  HTML     54K 
34: R21         Summary of Significant Accounting Policies          HTML    109K 
                (Policies)                                                       
35: R22         Summary of Significant Accounting Policies          HTML     29K 
                (Tables)                                                         
36: R23         Investments and Fair Value of Financial Assets and  HTML     96K 
                Liabilities (Tables)                                             
37: R24         Property, Plant and Equipment, Net (Tables)         HTML     45K 
38: R25         Accrued Expenses and Other Current Liabilities      HTML     35K 
                (Tables)                                                         
39: R26         Debt (Tables)                                       HTML     47K 
40: R27         Stock-Based Compensation (Tables)                   HTML    103K 
41: R28         Income Taxes (Tables)                               HTML     90K 
42: R29         Leases (Tables)                                     HTML     81K 
43: R30         Net Loss per Share (Tables)                         HTML     55K 
44: R31         Nature of the Business and Basis of Presentation    HTML     58K 
                (Details)                                                        
45: R32         Summary of Significant Accounting Policies          HTML     37K 
                (Details)                                                        
46: R33         Summary of Significant Accounting Policies -        HTML     35K 
                Estimated useful life (Details)                                  
47: R34         Investments and Fair Value of Financial Assets and  HTML     61K 
                Liabilities (Details)                                            
48: R35         Property, Plant and Equipment, Net (Details)        HTML     56K 
49: R36         Accrued Expenses and Other Current Liabilities      HTML     34K 
                (Details)                                                        
50: R37         Debt (Details)                                      HTML     80K 
51: R38         Debt - Current and Non current (Details)            HTML     34K 
52: R39         Equity (Details)                                    HTML     52K 
53: R40         Stock-Based Compensation (Details)                  HTML     38K 
54: R41         Stock-Based Compensation - Granted to               HTML     30K 
                non-employees, prior to the adoption of ASU                      
                2018-07 (Details)                                                
55: R42         Stock-Based Compensation - Option activity          HTML     78K 
                (Details)                                                        
56: R43         Stock-Based Compensation - Performance based stock  HTML     51K 
                options (Details)                                                
57: R44         Stock-Based Compensation - Restricted Common Stock  HTML     57K 
                (Details)                                                        
58: R45         Stock-Based Compensation - Compensation expense     HTML     36K 
                (Details)                                                        
59: R46         Income Taxes (Details)                              HTML     46K 
60: R47         Income Taxes - U S federal statutory income tax     HTML     42K 
                rate (Details)                                                   
61: R48         Income Taxes - Net deferred tax assets (Details)    HTML     51K 
62: R49         Income Taxes - Valuation allowance for deferred     HTML     25K 
                tax assets (Details)                                             
63: R50         Commitments and Contingencies - Collaborative       HTML     29K 
                Arrangements and Non-collaborative Arrangement                   
                (Details)                                                        
64: R51         Commitments and Contingencies - Defined             HTML     29K 
                Contribution Plan (Details)                                      
65: R52         Leases (Details)                                    HTML     50K 
66: R53         Leases - Minimum lease payments (Details)           HTML     40K 
67: R54         Leases - Lease Portfolio (Details)                  HTML     45K 
68: R55         Net Loss per Share - Weighted Average Shares        HTML     39K 
                (Details)                                                        
69: R56         Net Loss per Share - Antidilutive Securities        HTML     29K 
                (Details)                                                        
72: XML         IDEA XML File -- Filing Summary                      XML    131K 
70: XML         XBRL Instance -- ruby-20211231x10k_htm               XML   1.60M 
71: EXCEL       IDEA Workbook of Financial Reports                  XLSX     91K 
10: EX-101.CAL  XBRL Calculations -- ruby-20211231_cal               XML    169K 
11: EX-101.DEF  XBRL Definitions -- ruby-20211231_def                XML    485K 
12: EX-101.LAB  XBRL Labels -- ruby-20211231_lab                     XML   1.21M 
13: EX-101.PRE  XBRL Presentations -- ruby-20211231_pre              XML    855K 
 9: EX-101.SCH  XBRL Schema -- ruby-20211231                         XSD    140K 
73: JSON        XBRL Instance as JSON Data -- MetaLinks              358±   527K 
74: ZIP         XBRL Zipped Folder -- 0001558370-22-002057-xbrl      Zip    998K 


‘EX-21.1’   —   Subsidiaries List


This Exhibit is an HTML Document rendered as filed.  [ Alternative Formats ]



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Exhibit 21.1

SUBSIDIARIES

Subsidiary

    

Jurisdiction of Incorporation

Rubius Therapeutics Securities Corporation

Massachusetts



2 Subsequent Filings that Reference this Filing

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

 2/27/23  Rubius Therapeutics, Inc.         10-K       12/31/22   77:7.2M
 6/08/22  Rubius Therapeutics, Inc.         S-3                    6:1M                                     Toppan Merrill/FA


13 Previous Filings that this Filing References

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

 8/09/21  Rubius Therapeutics, Inc.         10-Q        6/30/21   53:5.5M                                   Toppan Merrill Bridge/FA
 7/29/21  Rubius Therapeutics, Inc.         8-K:5,9     7/26/21   12:352K                                   Toppan Merrill/FA
 9/28/20  Rubius Therapeutics, Inc.         8-K:5,9     9/23/20   12:359K                                   Toppan Merrill/FA
 5/11/20  Rubius Therapeutics, Inc.         10-Q        3/31/20   53:5M                                     Toppan Merrill Bridge/FA
 3/12/20  Rubius Therapeutics, Inc.         10-K       12/31/19   86:13M                                    Toppan Merrill Bridge/FA
11/14/19  Rubius Therapeutics, Inc.         10-Q        9/30/19   67:7.4M                                   Toppan Merrill Bridge/FA
 8/01/19  Rubius Therapeutics, Inc.         S-3                    7:1.7M                                   Toppan Merrill-FA
 5/15/19  Rubius Therapeutics, Inc.         10-K/A     12/31/18    5:313K                                   Toppan Merrill Bridge/FA
12/21/18  Rubius Therapeutics, Inc.         8-K:1,2,9  12/21/18    2:749K                                   Toppan Merrill/FA
 7/23/18  Rubius Therapeutics, Inc.         8-K:5,8,9   7/17/18    3:223K                                   Toppan Merrill/FA
 7/09/18  Rubius Therapeutics, Inc.         S-1/A                 10:5.6M                                   Toppan Merrill-FA
 7/02/18  Rubius Therapeutics, Inc.         S-1/A                  7:1M                                     Toppan Merrill-FA
 6/22/18  Rubius Therapeutics, Inc.         S-1                   18:11M                                    Toppan Merrill-FA
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Filing Submission 0001558370-22-002057   –   Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)

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