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As Of Filer Filing For·On·As Docs:Size Issuer Filing Agent 8/14/23 Wisa Technologies, Inc. 10-Q 6/30/23 70:7.2M Toppan Merrill/FA2 |
Document/Exhibit Description Pages Size
1: 10-Q Quarterly Report HTML 1.33M
2: EX-31.1 Certification -- §302 - SOA'02 HTML 25K
3: EX-31.2 Certification -- §302 - SOA'02 HTML 26K
4: EX-32.1 Certification -- §906 - SOA'02 HTML 23K
5: EX-32.2 Certification -- §906 - SOA'02 HTML 23K
11: R1 Document and Entity Information HTML 75K
12: R2 Condensed Consolidated Balance Sheets HTML 109K
13: R3 Condensed Consolidated Balance Sheets HTML 32K
(Parenthetical)
14: R4 Condensed Consolidated Statements of Operations HTML 106K
15: R5 Condensed Consolidated Statements of Operations HTML 22K
(Parenthetical)
16: R6 Condensed Consolidated Statements of Stockholders' HTML 93K
Equity (Deficit)
17: R7 Condensed Consolidated Statements of Stockholders' HTML 22K
Equity (Deficit) (Parenthetical)
18: R8 Condensed Consolidated Statements of Cash Flows HTML 109K
19: R9 Business and Summary of Significant Accounting HTML 84K
Policies
20: R10 Going Concern HTML 25K
21: R11 Balance Sheet Components HTML 74K
22: R12 Borrowings HTML 50K
23: R13 Fair Value Measurements HTML 95K
24: R14 Stockholders' Equity HTML 121K
25: R15 Income Taxes HTML 27K
26: R16 Commitments and Contingencies HTML 86K
27: R17 Related Parties HTML 28K
28: R18 Segment Information HTML 50K
29: R19 Subsequent Event HTML 26K
30: R20 Business and Summary of Significant Accounting HTML 128K
Policies (Policies)
31: R21 Business and Summary of Significant Accounting HTML 48K
Policies (Tables)
32: R22 Balance Sheet Components (Tables) HTML 77K
33: R23 Borrowings (Tables) HTML 32K
34: R24 Fair Value Measurements (Tables) HTML 94K
35: R25 Stockholders' Equity (Tables) HTML 110K
36: R26 Commitments and Contingencies (Tables) HTML 86K
37: R27 Segment Information (Tables) HTML 45K
38: R28 Business and Summary of Significant Accounting HTML 34K
Policies - Schedule of net revenue (Details)
39: R29 Business and Summary of Significant Accounting HTML 25K
Policies - Schedule of Contract Balances (Details)
40: R30 Business and Summary of Significant Accounting HTML 116K
Policies (Details)
41: R31 Going Concern (Details) HTML 26K
42: R32 Balance Sheet Components - Inventories (Details) HTML 30K
43: R33 Balance Sheet Components - Property and equipment, HTML 36K
net (Details)
44: R34 Balance Sheet Components - Accrued liabilities HTML 39K
(Details)
45: R35 Balance Sheet Components (Details) HTML 32K
46: R36 Borrowings - Convertible Promissory Note (Details) HTML 139K
47: R37 Borrowings - Convertible Promissory Note - Maxim HTML 39K
(Details)
48: R38 Fair Value Measurements - Financial assets and HTML 39K
liabilities measured at fair value on recurring
basis (Details)
49: R39 Fair Value Measurements - Summary of changes in HTML 39K
fair value of the Company's warrant liability and
derivative liability (Details)
50: R40 Fair Value Measurements - Summary of the weighted HTML 42K
average significant unobservable inputs (Level 3
inputs) used in measuring the Company's warrant
liability that is categorized within Level 3 of
the fair value hierarchy (Details)
51: R41 Stockholders' Equity (Details) HTML 216K
52: R42 Stockholders' Equity - Activity related to HTML 56K
restricted stock award (Details)
53: R43 Stockholders' Equity - Warrants for Common Shares HTML 100K
(Details)
54: R44 Stockholders' Equity - Warrants for common stock HTML 68K
outstanding and exercisable (Details)
55: R45 Income Taxes (Details) HTML 26K
56: R46 Commitments and Contingencies (Details) HTML 30K
57: R47 Commitments and Contingencies - Schedule of lease HTML 32K
assets and lease liabilities (Details)
58: R48 Commitments and Contingencies - Schedule of HTML 27K
components of lease costs (Details)
59: R49 Commitments and Contingencies - Schedule of HTML 41K
maturity of operating lease liabilities (Details)
60: R50 Commitments and Contingencies - Schedule of lease HTML 25K
term and discount rate (Details)
61: R51 Commitments and Contingencies - Schedule of HTML 23K
supplemental cash flow information (Details)
62: R52 Commitments and Contingencies - Schedule of future HTML 29K
minimum lease commitments for finance lease
(Details)
63: R53 Related Parties (Details) HTML 47K
64: R54 Segment Information (Details) HTML 38K
65: R55 Subsequent Event (Details) HTML 40K
68: XML IDEA XML File -- Filing Summary XML 126K
66: XML XBRL Instance -- wisa-20230630x10q_htm XML 1.85M
67: EXCEL IDEA Workbook of Financial Report Info XLSX 146K
7: EX-101.CAL XBRL Calculations -- wisa-20230630_cal XML 135K
8: EX-101.DEF XBRL Definitions -- wisa-20230630_def XML 608K
9: EX-101.LAB XBRL Labels -- wisa-20230630_lab XML 1.08M
10: EX-101.PRE XBRL Presentations -- wisa-20230630_pre XML 916K
6: EX-101.SCH XBRL Schema -- wisa-20230630 XSD 168K
69: JSON XBRL Instance as JSON Data -- MetaLinks 420± 649K
70: ZIP XBRL Zipped Folder -- 0001410578-23-001923-xbrl Zip 294K
Exhibit 31.2
CERTIFICATION
PURSUANT TO 18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO SECTION 302 OF
THE SARBANES-OXLEY ACT OF 2002
I, Gary Williams, certify that:
1. I have reviewed this Quarterly Report on Form 10-Q of WiSA Technologies, Inc. (the “registrant”):
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(s) 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 13-a13a-15(f) and 15d-15(f)) for the registrant and have:
5. The registrant’s other certifying officer(s) 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):
| ||
Date: August 14, 2023 | /s/ Gary Williams | |
| Name: | |
| Title: | Vice President of Finance and Chief Accounting Officer |
| (Principal Financial Officer and Principal Accounting Officer) | |
| This ‘10-Q’ Filing | Date | Other Filings | ||
|---|---|---|---|---|
 | ||||
| Filed on: | 8/14/23 | None on these Dates | ||
| For Period end: | 6/30/23 | |||
| List all Filings | ||||
As Of Filer Filing For·On·As Docs:Size Issuer Filing Agent 10/17/23 Wisa Technologies, Inc. 424B4 1:562K Toppan Merrill/FA 10/16/23 Wisa Technologies, Inc. POS462C 10/16/23 1:728K Toppan Merrill/FA 10/11/23 Wisa Technologies, Inc. POS AM 9:1.5M Toppan Merrill/FA 9/29/23 Wisa Technologies, Inc. S-1/A 9:1.5M Toppan Merrill/FA 9/05/23 Wisa Technologies, Inc. S-1 9/01/23 4:750K Toppan Merrill/FA 8/22/23 Wisa Technologies, Inc. S-1 4:482K Toppan Merrill/FA 8/22/23 Wisa Technologies, Inc. S-8 8/22/23 6:455K Toppan Merrill/FA |
As Of Filer Filing For·On·As Docs:Size Issuer Filing Agent 5/17/23 Wisa Technologies, Inc. 8-K:1,3,9 5/15/23 14:542K Toppan Merrill/FA 4/12/23 Wisa Technologies, Inc. 8-K:1,2,3,9 4/12/23 12:536K Toppan Merrill/FA 4/07/23 Wisa Technologies, Inc. 8-K:1,2,3,9 4/07/23 13:618K Toppan Merrill/FA |