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See how Context works →On the price, the facts of the public record■Insider buy□Insider sell◆Adverse 8-K filing◇Significant stake declared (13D)●Results filed
With an account, also○dividends▲splits◌next earningswith an account
End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.
Latest on record
The most recent facts, as filed.
Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.
- Oct 15, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
- Oct 15, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
- Oct 6, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
In numbers
What this profile holds, counted.
Closes · 1 year250
SEC filings on record81223 flagged findings
Reported transactions (Form 4)41since Nov 25, 2025 · and 13 other holdings
Corporate events (8-K)30since Jan 5, 2026
What the record says
Description, identity and filings, each with its source.
Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.
Identity
Formerly traded as WISA.
Regulatory history
Topics detected in its SEC reports, with the original excerpt.
Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.
- 2026-05-05share offering or dilution eventrecentOpen filing ↗“…of our securities, other than as permitted under the Exchange Act, until it has completed its participation in the distribution. …”
+1 more passage from the same document
- “…will be exercisable commencing on the date of issuance and will expire five years from the date of this prospectus supplement.…”
- 2026-05-05listing compliance noticerecentOpen filing ↗“…Common Stock. Our failure to meet the continued listing standards of Nasdaq could result in a delisting of our Common Stock. On…”
+1 more passage from the same document
- “…Nasdaq notifying us that, because the closing bid price for our Common Stock had been below $1.00 per share for 30 consecutive…”
- 2026-05-05capital return (buybacks/dividends)recentOpen filing ↗“…from the sale of the securities offered by this prospectus, if any, for working capital and general corporate purposes, which may…”
+1 more passage from the same document
- “…States person for tax purposes, and whether we can redeem the debt securities if we have to pay such additional amounts; • any…”
Original excerpts from SEC filings, untranslated. Not advice and not a prediction.
Listing notice in force
The exchange has notified the company that it fails a continued-listing requirement (8-K, item 3.01 of Aug 25, 2026).
Reverse splits in 5 years
2 reverse splits in 5 years (1:100 on Jan 27, 2023, 1:150 on Apr 15, 2024) · 1:15000 cumulative
The other times: of 247 securities that repeated a reverse split in 5 years, a year later the median was worth 0.10× the price on the day of the split; 189 lost more than half and 21 rose (243 with a price a year later).
Our own series, not the whole market: based on the splits we have on record (provider and SEC); an unrecorded one does not count. Historical distribution, not a prediction.
The 25 most recent filings (of 812)
Every SEC filing, newest first, with what it is. Below, each type with its own explanation.
- Oct 16, 26Form 3 ↗Insider transaction new
- Oct 15, 268-K ↗Current report · A senior executive left or was appointed new
- Oct 15, 268-K ↗Current report · Entered a material agreement new
- Oct 6, 26Form 3 ↗Insider transaction
- Oct 6, 268-K ↗Current report · A senior executive left or was appointed
- Aug 25, 268-K ↗Current report · Listing notice (8-K 3.01)
- Aug 24, 26SCHEDULE 13D/A ↗Stake with intent to influence · Scilex Holding Company · 17.2% · event on Aug 20, 26 · amendment
- Aug 24, 26Form 4 ↗Insider transaction
- Aug 24, 26SCHEDULE 13G/A ↗Passive stake · Vivasor, Inc. · 5.3% · event on Jun 30, 26 · amendment
- Aug 21, 26Form 4 ↗Insider transaction
- Aug 19, 2610-Q ↗Quarterly report
- Aug 19, 268-K ↗Current report · Entered a material agreement
- Aug 19, 268-K ↗Current report · Sold unregistered shares
- Aug 19, 268-K ↗Current report · Results · Communication to the market
- Aug 19, 268-K ↗Current report · Took on a new financial obligation
- Aug 19, 26424B5 ↗Securities offering
- Aug 18, 268-K ↗Current report · Entered a material agreement
- Aug 14, 26NT 10-Q ↗Late filing notice
- Aug 12, 26S-3 ↗Securities offering
- Aug 5, 26Form 4 ↗Insider transaction
- Jul 31, 268-K/A ↗Current report · Sold unregistered shares · amendment
- Jul 30, 268-K ↗Current report · Sold unregistered shares
- Jul 22, 268-K ↗Current report · Took on a new financial obligation
- Jul 14, 268-K ↗Current report · Auditor change filing (8-K Item 4.01)
- Jun 29, 268-K ↗Current report · Entered a material agreement
812 filings on record, the oldest from Nov 28, 17.
Listing the 25 most recent filings of the 812 on record.
2318821
- Oct 15, 26A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Oct 15, 26Entered a material agreement+1 more in the same filing8-K 1.01 ↗
- Oct 6, 26A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Aug 25, 26Listing notice (8-K 3.01)nominal item 3.01: the filing covers another matter8-K 3.01 ↗
- Aug 19, 26Entered a material agreement+4 more in the same filing8-K 1.01 ↗
- Aug 19, 26Sold unregistered shares+3 more in the same filing8-K 3.02 ↗
- Aug 19, 26Took on a new financial obligation+2 more in the same filing8-K 2.03 ↗
- Aug 18, 26Entered a material agreement+1 more in the same filing8-K 1.01 ↗
- Jul 31, 26Sold unregistered shares+2 more in the same filing8-K/A 3.02 ↗
- Jul 30, 26Sold unregistered shares+2 more in the same filing8-K 3.02 ↗
- Jul 22, 26Took on a new financial obligation+2 more in the same filing8-K 2.03 ↗
- Jul 14, 26Auditor change filing (8-K Item 4.01)+2 more in the same filing8-K 4.01 ↗
10 older filings not shown · The record reaches back to Jun 25, 19.
Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.
- Feb 27, 26Listing notice (8-K 3.01)8-K 3.01 ↗
- May 9, 25Listing notice (8-K 3.01)8-K 3.01 ↗
- Feb 16, 24Listing notice (8-K 3.01)+3 more in the same filing8-K 3.01 ↗
- Nov 22, 23Listing notice (8-K 3.01)8-K 3.01 ↗
- Oct 6, 23Listing notice (8-K 3.01)8-K 3.01 ↗
- Apr 12, 23A debt obligation was accelerated+3 more in the same filing8-K 2.04 ↗
- Apr 7, 23A debt obligation was accelerated+3 more in the same filing8-K 2.04 ↗
- Mar 29, 23A debt obligation was accelerated+3 more in the same filing8-K 2.04 ↗
- Mar 27, 23A debt obligation was accelerated+2 more in the same filing8-K 2.04 ↗
The full record holds 23 stress filings.
Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.
Schedule 13D: stake and stated purpose
Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.
- Scilex Holding Company17.2%Aug 20, 26SCHEDULE 13D/A ↗5 earlier filings
- Nathaniel Bradley16.9%Sep 7, 25SCHEDULE 13D/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum. · 3 earlier filings
- NYIAX, Inc.5.1%Mar 16, 25SCHEDULE 13D ↗
Schedule 13G: short-form filing
The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.
- Michael A. Fazio7.8%May 20, 25SCHEDULE 13G ↗
- Gregory Castaldo5.5%May 27, 25SCHEDULE 13G ↗1 earlier filing
- Vivasor, Inc.5.3%Jun 30, 26SCHEDULE 13G/A ↗1 earlier filing
- Anson Funds Management LP4.9%Mar 31, 25SCHEDULE 13G/A ↗6 co-filers on this document — the figure is the largest single stake, not their sum.
- Joseph Reda3.9%Feb 14, 25SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.
- Jun 11, 26Sell$10KWendy Wilson↗
- Jun 10, 26Sell$26KStanley MbuguaSee Remarks↗
- May 7, 26Sell$1.3MVivasor, Inc.↗
- May 6, 26Sell$1.3MVivasor, Inc.↗
- May 5, 26Sell$2.9MVivasor, Inc.↗
- May 4, 26Sell$5.8MVivasor, Inc.↗
- Mar 24, 26Sell$119KNATHANIEL T BRADLEYChief Executive Officer↗
- Mar 24, 26Sell$32KNATHANIEL T BRADLEYChief Executive Officer↗
- Mar 24, 26Sell$3KStanley MbuguaSee Remark↗
- Mar 24, 26Sell$100KBRETT MOYERChief Financial Officer↗
- Jan 14, 26Sell$3.7MScilex Holding Co↗
- Jan 13, 26Sell$160KScilex Holding Co↗
There are 12 more transactions in this stretch.
Stock compensation, tax and giftsshow the 16 other transactionshide
Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.
- Aug 20, 26Other$15.8MScilex Holding Co↗
- Aug 18, 26Compensationamount n/aBRETT MOYERChief Financial Officer↗
- Aug 3, 26Otheramount n/aNATHANIEL T BRADLEYChief Executive Officer↗
- Apr 20, 26Compensationamount n/aHelge Kristensen↗
- Apr 20, 26Compensationamount n/aRobert Tobias↗
- Apr 20, 26Compensationamount n/aNATHANIEL T BRADLEYChief Executive Officer↗
- Apr 20, 26Compensationamount n/aNATHANIEL T BRADLEYChief Executive Officer↗
- Apr 20, 26Compensationamount n/aSriram Krishnamurthy Peruvemba↗
- Apr 20, 26Compensationamount n/aKimberly Briskey↗
- Apr 20, 26Compensationamount n/aStanley MbuguaSee Remark↗
- Apr 20, 26Compensationamount n/aWendy Wilson↗
- Apr 20, 26Compensationamount n/aBRETT MOYERChief Financial Officer↗
- Apr 20, 26Compensationamount n/aDavid Marc Howitt↗
- Apr 20, 26Compensationamount n/aJeffrey M Gilbert↗
- Apr 20, 26Compensationamount n/aNATHANIEL T BRADLEYChief Executive Officer↗
- Apr 20, 26Compensationamount n/aNATHANIEL T BRADLEYChief Executive Officer↗
The full record holds 139 transactions and goes back to Jan 12, 23.
Its sector and its market
Datavault AI Inc. among Information Technology companies
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- 812 documents on file, from Nov 28, 2017 to Oct 16, 2026.
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Which SEC documents appear here?
Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.
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