DVLT

Datavault AI Inc.

Insider trading activity for Datavault AI Inc., straight from SEC Form 4 filings. Net figures below count open-market buys and sales only — grants, option exercises and tax withholding are excluded because they are compensation, not decisions to trade.

Past 3 months

net buying

Bought(0 · 0 insiders): $0
Sold(0 · 0 insiders): $0

Past 6 months

-$11.3M

net selling

Bought(0 · 0 insiders): $0
Sold(6 · 3 insiders): $11.3M

Past 12 months

-$56.9M

net selling

Bought(0 · 0 insiders): $0
Sold(29 · 7 insiders): $56.9M

Transaction history

The 78 most recent Form 4 transactions.

Open in screener →

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Insider	Role	Type	Shares	Price	Value	Δ Own	Filing
Aug 20	Scilex Holding Co	10% Owner	JOTHER	50M	$0.3151	$15.8M	-23.4%	Open the original filing on SEC.gov
Aug 18	Moyer Brett	Chief Financial Officer	AGRANT	26,024	—	—	+0.5%	Open the original filing on SEC.gov
Aug 3	Bradley Nathaniel T	Chief Executive Officer	JOTHER	1.3M	—	—	+11.0%	Open the original filing on SEC.gov
Jun 11	Wilson Wendy	Director	SSELL	25,856	$0.39	$10.1K	-4.5%	Open the original filing on SEC.gov
Jun 10	Mbugua Stanley	See Remarks	SSELL	62,982	$0.4067	$25.6K	-3.0%	Open the original filing on SEC.gov
May 7	Vivasor, Inc.	10% Owner	SSELL	2.5M	$0.5029	$1.3M	-4.3%	Open the original filing on SEC.gov
May 6	Vivasor, Inc.	10% Owner	SSELL	2.3M	$0.5531	$1.3M	-3.7%	Open the original filing on SEC.gov
May 5	Vivasor, Inc.	10% Owner	SSELL	5.1M	$0.5673	$2.9M	-7.7%	Open the original filing on SEC.gov
May 4	Vivasor, Inc.	10% Owner	SSELL	10.1M	$0.5775	$5.8M	-13.3%	Open the original filing on SEC.gov
Apr 20	Moyer Brett	Chief Financial Officer	AGRANT	2M	—	—	+54.6%	Open the original filing on SEC.gov
Apr 20	Mbugua Stanley	See Remark	AGRANT	1.1M	—	—	+108.3%	Open the original filing on SEC.gov
Apr 20	Bradley Nathaniel T	Chief Executive Officer	AGRANT↺	1.2M	—	—	+27.3%	Open the original filing on SEC.gov
Apr 20	Bradley Nathaniel T	Chief Executive Officer	AGRANT↺	2.6M	—	—	+31.1%	Open the original filing on SEC.gov
Apr 20	Kristensen Helge	Director	AGRANT↺	250,000	—	—	+75.4%	Open the original filing on SEC.gov
Apr 20	Gilbert Jeffrey M	Director	AGRANT↺	250,000	—	—	+75.4%	Open the original filing on SEC.gov
Apr 20	Howitt David Marc	Director	AGRANT↺	250,000	—	—	+80.2%	Open the original filing on SEC.gov
Apr 20	Wilson Wendy	Director	AGRANT↺	250,000	—	—	+75.4%	Open the original filing on SEC.gov
Apr 20	Peruvemba Sriram…	Director	AGRANT↺	250,000	—	—	+75.4%	Open the original filing on SEC.gov
Apr 20	Tobias Robert	Director	AGRANT↺	250,000	—	—	+75.4%	Open the original filing on SEC.gov
Apr 20	Briskey Kimberly	Director	AGRANT↺	250,000	—	—	+76.5%	Open the original filing on SEC.gov
Mar 24	Moyer Brett	Chief Financial Officer	SSELL	159,968	$0.627	$100.3K	-4.3%	Open the original filing on SEC.gov
Mar 24	Mbugua Stanley	See Remark	SSELL	50,463	$0.0627	$3.2K	-4.7%	Open the original filing on SEC.gov
Mar 24	Bradley Nathaniel T	Chief Executive Officer	SSELL	51,710	$0.627	$32.4K	-1.1%	Open the original filing on SEC.gov
Mar 24	Bradley Nathaniel T	Chief Executive Officer	SSELL	190,291	$0.627	$119.3K	-2.2%	Open the original filing on SEC.gov
Jan 14	Scilex Holding Co	10% Owner	SSELL	5.1M	$0.7201	$3.7M	-2.3%	Open the original filing on SEC.gov
Jan 13	Scilex Holding Co	10% Owner	SSELL	175,139	$0.9117	$159.7K	<0.1%	Open the original filing on SEC.gov
Jan 12	Scilex Holding Co	10% Owner	SSELL	10.7M	$0.878	$9.4M	-4.7%	Open the original filing on SEC.gov
Jan 8	Scilex Holding Co	10% Owner	SSELL	3.8M	$1.07	$4.1M	-1.6%	Open the original filing on SEC.gov
Jan 7	Scilex Holding Co	10% Owner	SSELL	4.8M	$1.20	$5.8M	-2.0%	Open the original filing on SEC.gov
Jan 6	Scilex Holding Co	10% Owner	SSELL	6.1M	$1.37	$8.3M	-2.5%	Open the original filing on SEC.gov
Dec 30, 2025	Scilex Holding Co	10% Owner	SSELL↺	9.7M	$0.5394	$5.2M	-3.8%	Open the original filing on SEC.gov
Dec 29, 2025	Scilex Holding Co	10% Owner	SSELL↺	7.3M	$0.6555	$4.8M	-2.8%	Open the original filing on SEC.gov
Dec 26, 2025	Scilex Holding Co	10% Owner	SSELL↺	3.7M	$0.7509	$2.8M	-1.4%	Open the original filing on SEC.gov
Dec 23, 2025	Mbugua Stanley	See Remarks	SSELL	14,720	$0.925	$13.6K	-1.4%	Open the original filing on SEC.gov
Dec 23, 2025	Moyer Brett	See Remarks	SSELL	49,016	$0.925	$45.3K	-1.3%	Open the original filing on SEC.gov
Dec 23, 2025	Bradley Nathaniel T	Chief Executive Officer	SSELL	11,987	$0.925	$11.1K	-0.3%	Open the original filing on SEC.gov
Dec 23, 2025	Bradley Nathaniel T	Chief Executive Officer	SSELL	31,031	$0.925	$28.7K	-0.4%	Open the original filing on SEC.gov
Dec 8, 2025	Howitt David Marc	Director	SSELL	19,656	$1.63	$32.1K	-5.9%	Open the original filing on SEC.gov
Nov 28, 2025	Scilex Holding Co	10% Owner	SSELL	422,299	$2.06	$871.2K	-0.2%	Open the original filing on SEC.gov
Nov 25, 2025	Moyer Brett	See Remarks	AGRANT	2.7M	—	—	+247.8%	Open the original filing on SEC.gov
Nov 25, 2025	Howitt David Marc	Director	AGRANT	211,203	—	—	+175.5%	Open the original filing on SEC.gov
Nov 25, 2025	Kristensen Helge	Director	AGRANT	211,203	—	—	+175.5%	Open the original filing on SEC.gov
Nov 25, 2025	Gilbert Jeffrey M	Director	AGRANT	211,203	—	—	+175.5%	Open the original filing on SEC.gov
Nov 25, 2025	Tobias Robert	Director	AGRANT	211,203	—	—	+175.5%	Open the original filing on SEC.gov
Nov 25, 2025	Peruvemba Sriram…	Director	AGRANT	211,203	—	—	+175.5%	Open the original filing on SEC.gov
Nov 25, 2025	Mbugua Stanley	See Remarks	AGRANT	764,812	—	—	+241.9%	Open the original filing on SEC.gov
Nov 25, 2025	Wilson Wendy	Director	AGRANT	211,203	—	—	+175.5%	Open the original filing on SEC.gov
Nov 25, 2025	Briskey Kimberly	Director	AGRANT	211,203	—	—	+182.6%	Open the original filing on SEC.gov
Nov 25, 2025	Bradley Nathaniel T	Chief Executive Officer	AGRANT	1.3M	—	—	+42.2%	Open the original filing on SEC.gov
Nov 25, 2025	Bradley Nathaniel T	Chief Executive Officer	AGRANT	3.8M	—	—	+81.1%	Open the original filing on SEC.gov
Nov 25, 2025	Scilex Holding Co	10% Owner	XXITM◆	263.9M	—	—	—	Open the original filing on SEC.gov
Nov 25, 2025	Scilex Holding Co	10% Owner	XXITM	263.9M	$0.0001	$26.4K	+16,384%	Open the original filing on SEC.gov
Nov 21, 2025	Moyer Brett	See Remarks	SSELL	28,594	$2.44	$69.8K	-2.6%	Open the original filing on SEC.gov
Nov 21, 2025	Mbugua Stanley	See Remarks	SSELL	8,219	$2.44	$20.1K	-2.5%	Open the original filing on SEC.gov
Nov 21, 2025	Bradley Nathaniel T	Chief Executive Officer	SSELL	7,315	$2.44	$17.8K	-0.2%	Open the original filing on SEC.gov
Nov 21, 2025	Bradley Nathaniel T	Chief Executive Officer	SSELL	20,493	$2.44	$50K	-0.4%	Open the original filing on SEC.gov
Sep 23, 2025	Bradley Nathaniel T	Chief Executive Officer	JOTHER	180,000	—	—	-1.5%	Open the original filing on SEC.gov
Sep 7, 2025	Bradley Nathaniel T	Chief Executive Officer	JOTHER	10M	$0.32	$3.2M	+436.9%	Open the original filing on SEC.gov
Aug 28, 2025	Mbugua Stanley	See Remarks	SSELL	33,920	$0.4	$13.6K	-9.5%	Open the original filing on SEC.gov
Aug 28, 2025	Moyer Brett	See Remarks	SSELL	130,754	$0.4	$52.3K	-10.5%	Open the original filing on SEC.gov
Aug 28, 2025	Bradley Nathaniel T	Chief Executive Officer	SSELL	4,862	$0.4	$1.9K	-0.1%	Open the original filing on SEC.gov
Aug 28, 2025	Bradley Nathaniel T	Chief Executive Officer	SSELL	29,391	$0.4	$11.8K	-0.6%	Open the original filing on SEC.gov
Aug 19, 2025	Bradley Nathaniel T	Chief Executive Officer	JOTHER	110,909	—	—	-4.6%	Open the original filing on SEC.gov
Aug 8, 2025	Bradley Nathaniel T	Chief Executive Officer	JOTHER	1M	—	—	-29.4%	Open the original filing on SEC.gov
Jul 31, 2025	Bradley Nathaniel T	Chief Executive Officer	JOTHER	300,000	—	—	-8.1%	Open the original filing on SEC.gov
Jul 30, 2025	Bradley Nathaniel T	Chief Executive Officer	JOTHER	300,000	—	—	-7.5%	Open the original filing on SEC.gov
Jul 10, 2025	Bradley Nathaniel T	Chief Executive Officer	AGRANT	500,000	—	—	+11.7%	Open the original filing on SEC.gov
Jun 25, 2025	Wilson Wendy	Director	AGRANT	26,372	—	—	+28.1%	Open the original filing on SEC.gov
Jun 25, 2025	Mbugua Stanley	See Remarks	AGRANT	45,605	—	—	+23.7%	Open the original filing on SEC.gov
Jun 25, 2025	Peruvemba Sriram…	Director	AGRANT	26,372	—	—	+28.1%	Open the original filing on SEC.gov
Jun 25, 2025	Tobias Robert	Director	AGRANT	26,372	—	—	+28.1%	Open the original filing on SEC.gov
Jun 25, 2025	Gilbert Jeffrey M	Director	AGRANT	26,372	—	—	+28.1%	Open the original filing on SEC.gov
Jun 25, 2025	Kristensen Helge	Director	AGRANT	26,372	—	—	+28.1%	Open the original filing on SEC.gov
Jun 25, 2025	Howitt David Marc	Director	AGRANT	26,372	—	—	+28.1%	Open the original filing on SEC.gov
Jun 25, 2025	Moyer Brett	See Remarks	AGRANT	175,124	—	—	+24.2%	Open the original filing on SEC.gov
Jun 25, 2025	Briskey Kimberly	Director	AGRANT	26,372	—	—	+29.5%	Open the original filing on SEC.gov
Jun 25, 2025	Bradley Nathaniel T	Chief Executive Officer	AGRANT	54,726	—	—	+1.9%	Open the original filing on SEC.gov
Jun 25, 2025	Bradley Nathaniel T	Chief Executive Officer	AGRANT	218,905	—	—	+5.4%	Open the original filing on SEC.gov

JOTHER$15.8M

Scilex Holding Co · 10% OwnerAug 20

50M sh @ $0.3151 · -23.4% own

AGRANT—

Moyer Brett · Chief Financial…Aug 18

26,024 sh · +0.5% own

JOTHER—

Bradley Nathaniel T · Chief Executive…Aug 3

1.3M sh · +11.0% own

SSELL$10.1K

Wilson Wendy · DirectorJun 11

25,856 sh @ $0.39 · -4.5% own

SSELL$25.6K

Mbugua Stanley · See RemarksJun 10

62,982 sh @ $0.4067 · -3.0% own

SSELL$1.3M

Vivasor, Inc. · 10% OwnerMay 7

2.5M sh @ $0.5029 · -4.3% own

SSELL$1.3M

Vivasor, Inc. · 10% OwnerMay 6

2.3M sh @ $0.5531 · -3.7% own

SSELL$2.9M

Vivasor, Inc. · 10% OwnerMay 5

5.1M sh @ $0.5673 · -7.7% own

SSELL$5.8M

Vivasor, Inc. · 10% OwnerMay 4

10.1M sh @ $0.5775 · -13.3% own

AGRANT—

Moyer Brett · Chief Financial…Apr 20

2M sh · +54.6% own

AGRANT—

Mbugua Stanley · See RemarkApr 20

1.1M sh · +108.3% own

AGRANT↺—

Bradley Nathaniel T · Chief Executive…Apr 20

1.2M sh · +27.3% own

AGRANT↺—

Bradley Nathaniel T · Chief Executive…Apr 20

2.6M sh · +31.1% own

AGRANT↺—

Kristensen Helge · DirectorApr 20

250,000 sh · +75.4% own

AGRANT↺—

Gilbert Jeffrey M · DirectorApr 20

250,000 sh · +75.4% own

AGRANT↺—

Howitt David Marc · DirectorApr 20

250,000 sh · +80.2% own

AGRANT↺—

Wilson Wendy · DirectorApr 20

250,000 sh · +75.4% own

AGRANT↺—

Peruvemba Sriram… · DirectorApr 20

250,000 sh · +75.4% own

AGRANT↺—

Tobias Robert · DirectorApr 20

250,000 sh · +75.4% own

AGRANT↺—

Briskey Kimberly · DirectorApr 20

250,000 sh · +76.5% own

SSELL$100.3K

Moyer Brett · Chief Financial…Mar 24

159,968 sh @ $0.627 · -4.3% own

SSELL$3.2K

Mbugua Stanley · See RemarkMar 24

50,463 sh @ $0.0627 · -4.7% own

SSELL$32.4K

Bradley Nathaniel T · Chief Executive…Mar 24

51,710 sh @ $0.627 · -1.1% own

SSELL$119.3K

Bradley Nathaniel T · Chief Executive…Mar 24

190,291 sh @ $0.627 · -2.2% own

SSELL$3.7M

Scilex Holding Co · 10% OwnerJan 14

5.1M sh @ $0.7201 · -2.3% own

SSELL$159.7K

Scilex Holding Co · 10% OwnerJan 13

175,139 sh @ $0.9117 · <0.1% own

SSELL$9.4M

Scilex Holding Co · 10% OwnerJan 12

10.7M sh @ $0.878 · -4.7% own

SSELL$4.1M

Scilex Holding Co · 10% OwnerJan 8

3.8M sh @ $1.07 · -1.6% own

SSELL$5.8M

Scilex Holding Co · 10% OwnerJan 7

4.8M sh @ $1.20 · -2.0% own

SSELL$8.3M

Scilex Holding Co · 10% OwnerJan 6

6.1M sh @ $1.37 · -2.5% own

SSELL↺$5.2M

Scilex Holding Co · 10% OwnerDec 30, 2025

9.7M sh @ $0.5394 · -3.8% own

SSELL↺$4.8M

Scilex Holding Co · 10% OwnerDec 29, 2025

7.3M sh @ $0.6555 · -2.8% own

SSELL↺$2.8M

Scilex Holding Co · 10% OwnerDec 26, 2025

3.7M sh @ $0.7509 · -1.4% own

SSELL$13.6K

Mbugua Stanley · See RemarksDec 23, 2025

14,720 sh @ $0.925 · -1.4% own

SSELL$45.3K

Moyer Brett · See RemarksDec 23, 2025

49,016 sh @ $0.925 · -1.3% own

SSELL$11.1K

Bradley Nathaniel T · Chief Executive…Dec 23, 2025

11,987 sh @ $0.925 · -0.3% own

SSELL$28.7K

Bradley Nathaniel T · Chief Executive…Dec 23, 2025

31,031 sh @ $0.925 · -0.4% own

SSELL$32.1K

Howitt David Marc · DirectorDec 8, 2025

19,656 sh @ $1.63 · -5.9% own

SSELL$871.2K

Scilex Holding Co · 10% OwnerNov 28, 2025

422,299 sh @ $2.06 · -0.2% own

AGRANT—

Moyer Brett · See RemarksNov 25, 2025

2.7M sh · +247.8% own

AGRANT—

Howitt David Marc · DirectorNov 25, 2025

211,203 sh · +175.5% own

AGRANT—

Kristensen Helge · DirectorNov 25, 2025

211,203 sh · +175.5% own

AGRANT—

Gilbert Jeffrey M · DirectorNov 25, 2025

211,203 sh · +175.5% own

AGRANT—

Tobias Robert · DirectorNov 25, 2025

211,203 sh · +175.5% own

AGRANT—

Peruvemba Sriram… · DirectorNov 25, 2025

211,203 sh · +175.5% own

AGRANT—

Mbugua Stanley · See RemarksNov 25, 2025

764,812 sh · +241.9% own

AGRANT—

Wilson Wendy · DirectorNov 25, 2025

211,203 sh · +175.5% own

AGRANT—

Briskey Kimberly · DirectorNov 25, 2025

211,203 sh · +182.6% own

AGRANT—

Bradley Nathaniel T · Chief Executive…Nov 25, 2025

1.3M sh · +42.2% own

AGRANT—

Bradley Nathaniel T · Chief Executive…Nov 25, 2025

3.8M sh · +81.1% own

XXITM◆—

Scilex Holding Co · 10% OwnerNov 25, 2025

263.9M sh

XXITM$26.4K

Scilex Holding Co · 10% OwnerNov 25, 2025

263.9M sh @ $0.0001 · +16,384% own

SSELL$69.8K

Moyer Brett · See RemarksNov 21, 2025

28,594 sh @ $2.44 · -2.6% own

SSELL$20.1K

Mbugua Stanley · See RemarksNov 21, 2025

8,219 sh @ $2.44 · -2.5% own

SSELL$17.8K

Bradley Nathaniel T · Chief Executive…Nov 21, 2025

7,315 sh @ $2.44 · -0.2% own

SSELL$50K

Bradley Nathaniel T · Chief Executive…Nov 21, 2025

20,493 sh @ $2.44 · -0.4% own

JOTHER—

Bradley Nathaniel T · Chief Executive…Sep 23, 2025

180,000 sh · -1.5% own

JOTHER$3.2M

Bradley Nathaniel T · Chief Executive…Sep 7, 2025

10M sh @ $0.32 · +436.9% own

SSELL$13.6K

Mbugua Stanley · See RemarksAug 28, 2025

33,920 sh @ $0.4 · -9.5% own

SSELL$52.3K

Moyer Brett · See RemarksAug 28, 2025

130,754 sh @ $0.4 · -10.5% own

SSELL$1.9K

Bradley Nathaniel T · Chief Executive…Aug 28, 2025

4,862 sh @ $0.4 · -0.1% own

SSELL$11.8K

Bradley Nathaniel T · Chief Executive…Aug 28, 2025

29,391 sh @ $0.4 · -0.6% own

JOTHER—

Bradley Nathaniel T · Chief Executive…Aug 19, 2025

110,909 sh · -4.6% own

JOTHER—

Bradley Nathaniel T · Chief Executive…Aug 8, 2025

1M sh · -29.4% own

JOTHER—

Bradley Nathaniel T · Chief Executive…Jul 31, 2025

300,000 sh · -8.1% own

JOTHER—

Bradley Nathaniel T · Chief Executive…Jul 30, 2025

300,000 sh · -7.5% own

AGRANT—

Bradley Nathaniel T · Chief Executive…Jul 10, 2025

500,000 sh · +11.7% own

AGRANT—

Wilson Wendy · DirectorJun 25, 2025

26,372 sh · +28.1% own

AGRANT—

Mbugua Stanley · See RemarksJun 25, 2025

45,605 sh · +23.7% own

AGRANT—

Peruvemba Sriram… · DirectorJun 25, 2025

26,372 sh · +28.1% own

AGRANT—

Tobias Robert · DirectorJun 25, 2025

26,372 sh · +28.1% own

AGRANT—

Gilbert Jeffrey M · DirectorJun 25, 2025

26,372 sh · +28.1% own

AGRANT—

Kristensen Helge · DirectorJun 25, 2025

26,372 sh · +28.1% own

AGRANT—

Howitt David Marc · DirectorJun 25, 2025

26,372 sh · +28.1% own

AGRANT—

Moyer Brett · See RemarksJun 25, 2025

175,124 sh · +24.2% own

AGRANT—

Briskey Kimberly · DirectorJun 25, 2025

26,372 sh · +29.5% own

AGRANT—

Bradley Nathaniel T · Chief Executive…Jun 25, 2025

54,726 sh · +1.9% own

AGRANT—

Bradley Nathaniel T · Chief Executive…Jun 25, 2025

218,905 sh · +5.4% own

Filing record

How quickly insiders here report their trades. Section 16 allows two business days from the transaction.

5 of 49 filings we hold were filed after the two-business-day deadline. The furthest past the deadline was 17 business days late.

Form 4 filings made after the two-business-day deadline, with the transaction date, the filing date and the number of business days between them.
Traded	Filed	Insider	Past deadline	Largest line	Source
May 4	Jun 1	Vivasor, Inc.10% Owner	17days	$5.8M	Filing ↗
Dec 23, 2025	Dec 29, 2025	Moyer BrettSee Remarks	1day	$45.3K	Filing ↗
Dec 23, 2025	Dec 29, 2025	Mbugua StanleySee Remarks	1day	$13.6K	Filing ↗
Dec 23, 2025	Dec 29, 2025	Bradley Nathaniel TChief Executive Officer	1day	$28.7K	Filing ↗
Aug 18	Aug 21	Moyer BrettChief Financial Officer	1day	—	Filing ↗

Vivasor, Inc.10% Owner

17days

Traded May 4 · filed Jun 1Filing ↗

Moyer BrettSee Remarks

1day

Traded Dec 23, 2025 · filed Dec 29, 2025Filing ↗

Mbugua StanleySee Remarks

1day

Traded Dec 23, 2025 · filed Dec 29, 2025Filing ↗

Bradley Nathaniel TChief Executive Officer

1day

Traded Dec 23, 2025 · filed Dec 29, 2025Filing ↗

Moyer BrettChief Financial Officer

1day

Traded Aug 18 · filed Aug 21Filing ↗

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

Insiders at this company

Everyone who has filed a Form 4 for this issuer.

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