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Applied Optoelectronics, Inc. – ‘10-K’ for 12/31/23 – ‘EX-31.2’

On:  Friday, 2/23/24, at 4:00pm ET   ·   For:  12/31/23   ·   Accession #:  1437749-24-5367   ·   File #:  1-36083

Previous ‘10-K’:  ‘10-K/A’ on 3/10/23 for 12/31/22   ·   Latest ‘10-K’:  This Filing   ·   29 References:   

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

 2/23/24  Applied Optoelectronics, Inc.     10-K       12/31/23  111:11M                                    RDG Filings/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-4.7      Instrument Defining the Rights of Security Holders  HTML     42K 
 3: EX-23.1     Consent of Expert or Counsel                        HTML     30K 
 7: EX-97       Clawback Policy re: Recovery of Erroneously         HTML     47K 
                Awarded Compensation                                             
 4: EX-31.1     Certification -- §302 - SOA'02                      HTML     33K 
 5: EX-31.2     Certification -- §302 - SOA'02                      HTML     33K 
 6: EX-32.1     Certification -- §906 - SOA'02                      HTML     31K 
13: R1          Document And Entity Information                     HTML    100K 
14: R2          Consolidated Balance Sheets                         HTML    144K 
15: R3          Consolidated Balance Sheets (Parentheticals)        HTML     52K 
16: R4          Consolidated Statements of Operations               HTML    111K 
17: R5          Consolidated Statements of Comprehensive Income     HTML     48K 
                (Loss)                                                           
18: R6          Consolidated Statements of Stockholders' Equity     HTML     86K 
19: R7          Consolidated Statements of Cash Flows               HTML    153K 
20: R8          Insider Trading Arrangements                        HTML     67K 
21: R9          Note A - Organization and Operations                HTML     35K 
22: R10         Note B - Summary of Significant Accounting          HTML    101K 
                Policies                                                         
23: R11         Note C - Revenue Recognition                        HTML     79K 
24: R12         Note D - Leases                                     HTML     76K 
25: R13         Note E - Cash, Cash Equivalents and Restricted      HTML     40K 
                Cash                                                             
26: R14         Note F - Earnings Per Share                         HTML     59K 
27: R15         Note G - Inventories                                HTML     41K 
28: R16         Note H - Property, Plant and Equipment              HTML     50K 
29: R17         Note I - Intangible Assets, Net                     HTML     58K 
30: R18         Note J - Fair Value of Financial Instruments        HTML     94K 
31: R19         Note K - Notes Payable and Long-term Debt           HTML     57K 
32: R20         Note L - Convertible Senior Notes                   HTML     56K 
33: R21         Note M - Accrued Liabilities                        HTML     46K 
34: R22         Note N - Other Income and Expense                   HTML     45K 
35: R23         Note O - Income Taxes                               HTML    138K 
36: R24         Note P - Share-based Compensation                   HTML    130K 
37: R25         Note Q - Stockholders' Equity                       HTML     61K 
38: R26         Note R - Segment and Geographic Information         HTML     59K 
39: R27         Note S - Employee Benefit Plans                     HTML     34K 
40: R28         Note T - Commitments and Contingencies              HTML     39K 
41: R29         Note U - Subsequent Events                          HTML     32K 
42: R30         Significant Accounting Policies (Policies)          HTML    148K 
43: R31         Note B - Summary of Significant Accounting          HTML     45K 
                Policies (Tables)                                                
44: R32         Note C - Revenue Recognition (Tables)               HTML     66K 
45: R33         Note D - Leases (Tables)                            HTML     73K 
46: R34         Note E - Cash, Cash Equivalents and Restricted      HTML     37K 
                Cash (Tables)                                                    
47: R35         Note F - Earnings Per Share (Tables)                HTML     58K 
48: R36         Note G - Inventories (Tables)                       HTML     40K 
49: R37         Note H - Property, Plant and Equipment (Tables)     HTML     47K 
50: R38         Note I - Intangible Assets, Net (Tables)            HTML     58K 
51: R39         Note J - Fair Value of Financial Instruments        HTML     91K 
                (Tables)                                                         
52: R40         Note K - Notes Payable and Long-term Debt (Tables)  HTML     44K 
53: R41         Note L - Convertible Senior Notes (Tables)          HTML     43K 
54: R42         Note M - Accrued Liabilities (Tables)               HTML     45K 
55: R43         Note N - Other Income and Expense (Tables)          HTML     44K 
56: R44         Note O - Income Taxes (Tables)                      HTML    131K 
57: R45         Note P - Share-based Compensation (Tables)          HTML    124K 
58: R46         Note Q - Stockholders' Equity (Tables)              HTML     48K 
59: R47         Note R - Segment and Geographic Information         HTML     55K 
                (Tables)                                                         
60: R48         Note B - Summary of Significant Accounting          HTML     70K 
                Policies (Details Textual)                                       
61: R49         Note B - Summary of Significant Accounting          HTML     44K 
                Policies - Property, Plant and Equipment (Details)               
62: R50         Note B - Summary of Significant Accounting          HTML     35K 
                Policies - Product Warrant Liability (Details)                   
63: R51         Note C - Revenue Recognition (Details Textual)      HTML     30K 
64: R52         Note C - Revenue Recognition - Changes in Unearned  HTML     35K 
                Revenue (Details)                                                
65: R53         Note C - Revenue Recognition - Revenue by Major     HTML     45K 
                Product Category (Details)                                       
66: R54         Note D - Leases (Details Textual)                   HTML     32K 
67: R55         Note D - Leases - Components of Lease Expense       HTML     57K 
                (Details)                                                        
68: R56         Note D - Leases - Maturities of Lease Liabilities   HTML     84K 
                (Details)                                                        
69: R57         Note E - Cash, Cash Equivalents and Restricted      HTML     39K 
                Cash (Details Textual)                                           
70: R58         Note E - Cash, Cash Equivalents and Restricted      HTML     37K 
                Cash - Summary of Cash, Cash Equivalents and                     
                Restricted Cash (Details)                                        
71: R59         Note F - Earnings Per Share - Computation of Basic  HTML     61K 
                and Diluted Net Income (Loss) per Share (Details)                
72: R60         Note F - Earnings Per Share - Potentially Dilutive  HTML     37K 
                Securities Excluded from Diluted Net Income (Loss)               
                per Share (Details)                                              
73: R61         Note G - Inventories (Details Textual)              HTML     32K 
74: R62         Note G - Inventories - Inventories (Details)        HTML     40K 
75: R63         Note H - Property, Plant and Equipment (Details     HTML     33K 
                Textual)                                                         
76: R64         Note H - Property, Plant and Equipment - Property,  HTML     53K 
                Plant and Equipment (Details)                                    
77: R65         Note I - Intangible Assets, Net (Details Textual)   HTML     33K 
78: R66         Note I - Intangible Assets, Net - Finite-lived      HTML     40K 
                Intangible Assets (Details)                                      
79: R67         Note I - Intangible Assets, Net - Future            HTML     45K 
                Amortization Expense (Details)                                   
80: R68         Note J - Fair Value of Financial Instruments -      HTML     55K 
                Financial Instruments Measured at Fair Value on a                
                Recurring Basis (Details)                                        
81: R69         Note K - Notes Payable and Long-term Debt (Details  HTML     78K 
                Textual)                                                         
82: R70         Note K - Notes Payable and Long-term Debt -         HTML     51K 
                Schedule of Notes Payable and Long-term Debt                     
                (Details)                                                        
83: R71         Note K - Notes Payable and Long-term Debt -         HTML     51K 
                Schedule of Notes Payable and Long-term Debt                     
                (Details) (Parentheticals)                                       
84: R72         Note L - Convertible Senior Notes (Details          HTML     66K 
                Textual)                                                         
85: R73         Note L - Convertible Senior Notes - Schedule of     HTML     37K 
                Carrying Value of Convertible Senior Notes                       
                (Details)                                                        
86: R74         Note L - Convertible Senior Notes - Schedule of     HTML     42K 
                Interest Expense (Details)                                       
87: R75         Note M - Accrued Liabilities - Accrued Liabilities  HTML     52K 
                (Details)                                                        
88: R76         Note N - Other Income and Expense - Other Income    HTML     42K 
                and Expense (Details)                                            
89: R77         Note O - Income Taxes (Details Textual)             HTML     82K 
90: R78         Note O - Income Taxes - Income (Loss) from          HTML     38K 
                Operations Before Income Taxes (Details)                         
91: R79         Note O - Income Taxes - Provision for Income Tax    HTML     55K 
                Expense (Benefit) (Details)                                      
92: R80         Note O - Income Taxes - Net Deferred Tax Assets     HTML     68K 
                and Liabilities (Details)                                        
93: R81         Note O - Income Taxes - Summary of Valuation of     HTML     34K 
                Allowance (Details)                                              
94: R82         Note O - Income Taxes - Reconciliation of the U.S.  HTML     59K 
                Federal Income Tax Rate (Details)                                
95: R83         Note O - Income Taxes - Unrecognized Tax Benefits   HTML     35K 
                (Details)                                                        
96: R84         Note P - Share-based Compensation (Details          HTML     60K 
                Textual)                                                         
97: R85         Note P - Share-based Compensation - Option          HTML     88K 
                Activity (Details)                                               
98: R86         Note P - Share-based Compensation - Performance     HTML     67K 
                Stock Unit/Awards Activity (Details)                             
99: R87         Note P - Share-based Compensation - Restricted      HTML     67K 
                Stock Unit/Awards Activity (Details)                             
100: R88         Note P - Share-based Compensation - Share-based     HTML     38K  
                Compensation (Details)                                           
101: R89         Note Q - Stockholders' Equity (Details Textual)     HTML     54K  
102: R90         Note Q - Stockholders' Equity - Stock Sold in       HTML     42K  
                Offering (Details)                                               
103: R91         Note R - Segment and Geographic Information         HTML     48K  
                (Details Textual)                                                
104: R92         Note R - Segment and Geographic Information -       HTML     38K  
                Revenue Information by Geographic Region (Details)               
105: R93         Note R - Segment and Geographic Information -       HTML     35K  
                Asset Information by Geographic Region (Details)                 
106: R94         Note S - Employee Benefit Plans (Details Textual)   HTML     33K  
108: XML         IDEA XML File -- Filing Summary                      XML    208K  
111: XML         XBRL Instance -- aaoi20231231_10k_htm                XML   2.51M  
107: EXCEL       IDEA Workbook of Financial Report Info              XLSX    167K  
 9: EX-101.CAL  XBRL Calculations -- aaoi-20231231_cal               XML    256K 
10: EX-101.DEF  XBRL Definitions -- aaoi-20231231_def                XML   1.65M 
11: EX-101.LAB  XBRL Labels -- aaoi-20231231_lab                     XML   1.36M 
12: EX-101.PRE  XBRL Presentations -- aaoi-20231231_pre              XML   1.74M 
 8: EX-101.SCH  XBRL Schema -- aaoi-20231231                         XSD    264K 
109: JSON        XBRL Instance as JSON Data -- MetaLinks              553±   901K  
110: ZIP         XBRL Zipped Folder -- 0001437749-24-005367-xbrl      Zip    442K  


‘EX-31.2’   —   Certification — §302 – SOA’02


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Exhibit 31.2

 

CERTIFICATION

 

I, Stefan J. Murry, certify that:

 

1. I have reviewed this Annual Report on Form 10-K of Applied Optoelectronics, Inc.;

 

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

 

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

 

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

 

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

 

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

 

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

 

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

 

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

 

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

 

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

 

Date: February 23, 2024

 

/s/ Stefan J. Murry

 

Stefan J. Murry

 

Chief Financial Officer

 

 

 

1 Subsequent Filing that References this Filing

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

 3/13/24  Applied Optoelectronics, Inc.     424B5                  1:351K                                   Toppan Merrill/FA


28 Previous Filings that this Filing References

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

12/27/23  Applied Optoelectronics, Inc.     8-K:1,2,9  12/21/23   12:386K                                   GlobalOne Filings Inc/FA
12/05/23  Applied Optoelectronics, Inc.     8-K:1,2,3,911/30/23   13:1.5M                                   Toppan Merrill/FA
12/01/23  Applied Optoelectronics, Inc.     8-K:1,3,7,911/30/23   13:395K                                   Toppan Merrill/FA
11/09/23  Applied Optoelectronics, Inc.     10-Q        9/30/23   92:7.6M                                   RDG Filings/FA
 9/07/23  Applied Optoelectronics, Inc.     8-K:5,9     9/07/23   11:201K                                   GlobalOne Filings Inc/FA
 6/21/23  Applied Optoelectronics, Inc.     8-K:1,9     6/21/23   11:391K                                   GlobalOne Filings Inc/FA
 6/14/23  Applied Optoelectronics, Inc.     8-K:1,2,9   6/09/23   11:239K                                   GlobalOne Filings Inc/FA
 5/03/23  Applied Optoelectronics, Inc.     8-K:1,9    12/16/22   11:355K                                   GlobalOne Filings Inc/FA
11/21/22  Applied Optoelectronics, Inc.     8-K:1,2,9  11/16/22   11:1.3M                                   GlobalOne Filings Inc/FA
 9/15/22  Applied Optoelectronics, Inc.     8-K:1,7,9   9/15/22   16:2.1M                                   Toppan Merrill/FA
 6/10/22  Applied Optoelectronics, Inc.     8-K:1,2,9   6/07/22   12:289K                                   GlobalOne Filings Inc/FA
 8/05/21  Applied Optoelectronics, Inc.     10-Q        6/30/21   90:8M                                     RDG Filings/FA
 6/03/21  Applied Optoelectronics, Inc.     8-K:5,9     6/03/21   11:391K                                   GlobalOne Filings Inc/FA
 4/22/20  Applied Optoelectronics, Inc.     8-K:1,2,9   4/17/20   11:284K                                   GlobalOne Filings Inc/FA
11/18/19  Applied Optoelectronics, Inc.     8-K/A:1,2,911/11/19   11:617K                                   GlobalOne Filings Inc/FA
 5/31/19  Applied Optoelectronics, Inc.     8-K:1,2,9   5/24/19    3:328K                                   GlobalOne Filings Inc/FA
 5/13/19  Applied Optoelectronics, Inc.     8-K:1,2,9   5/07/19    3:477K                                   GlobalOne Filings Inc/FA
 5/06/19  Applied Optoelectronics, Inc.     8-K:1,2,9   4/30/19    2:204K                                   GlobalOne Filings Inc/FA
 3/05/19  Applied Optoelectronics, Inc.     8-K:1,2,3,8 2/28/19    5:1.5M                                   Toppan Merrill/FA
10/12/18  Applied Optoelectronics, Inc.     8-K:1,2,9  10/08/18    2:32K                                    GlobalOne Filings Inc/FA
 5/08/18  Applied Optoelectronics, Inc.     10-Q        3/31/18   72:7.7M                                   Toppan Merrill Bridge/FA
 2/28/18  Applied Optoelectronics, Inc.     10-K       12/31/17   96:13M                                    Toppan Merrill Bridge/FA
 2/21/18  Applied Optoelectronics, Inc.     8-K:1,9    12/20/17    3:371K                                   GlobalOne Filings Inc/FA
 3/09/17  Applied Optoelectronics, Inc.     10-K       12/31/16   95:13M                                    Toppan Merrill Bridge/FA
11/14/16  Applied Optoelectronics, Inc.     8-K:1,9    11/11/16    4:764K                                   Toppan Merrill/FA
 8/09/16  Applied Optoelectronics, Inc.     10-Q/A      6/30/16    6:408K                                   Publicease Inc./FA
11/14/13  Applied Optoelectronics, Inc.     10-Q        9/30/13   70:4.7M                                   Publicease Inc./FA
 8/13/13  Applied Optoelectronics, Inc.     S-1                   48:7.7M                                   Toppan Merrill-FA
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