InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (7 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
7
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by Bradley Nathaniel T, Chief Executive Officer. Insider active across 2 companies, notably Datavault AI Inc.. Aggregated, 21 disclosures have been published. Breakdown: 0 buy · 7 sells. Total volume traded: €207k. History available since 31 December 2024. The latest transaction was disclosed on 3 August 2026 (J). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Bradley Nathaniel T
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations21 total
1,327,869 shares0Common StockSEC:0001104659-26-091229:0
2,588,235 shares0Common StockSEC:0001104659-26-061135:0
2,588,235 shares0Common StockSEC:0001104659-26-047062:0
1,213,236 shares0Common StockSEC:0001104659-26-047062:1
190,291 shares@ US$0.6273.5% of flowCommon StockSEC:0001104659-26-035397:0
31,031 shares@ US$0.9250.9% of flowCommon StockSEC:0001104659-25-125295:0
11,987 shares@ US$0.9250.3% of flowCommon StockSEC:0001104659-25-125295:1
3,823,798 shares0Common StockSEC:0001104659-25-116551:0
20,493 shares@ US$2.43961.5% of flowCommon StockSEC:0001104659-25-116082:0
7,315 shares@ US$2.43960.5% of flowCommon StockSEC:0001104659-25-116082:1
180,000 shares0Common StockSEC:0001104659-25-093471:0
10,000,000 shares@ US$0.3296.3% of flowCommon StockSEC:0001104659-25-088683:0
29,391 shares@ US$0.400.4% of flowCommon StockSEC:0001104659-25-086573:0
4,862 shares@ US$0.400.1% of flowCommon StockSEC:0001104659-25-086573:1
110,909 shares0Common StockSEC:0001104659-25-081012:0
1,000,000 shares0Common StockSEC:0001104659-25-077038:0
300,000 shares0Common StockSEC:0001104659-25-073302:0
500,000 shares0Common StockSEC:0001104659-25-067815:0
218,905 shares0Common StockSEC:0001104659-25-063736:0
150,000 shares0Common StockSEC:0001104659-25-019202:0
36,000,089 shares@ US$2.05100.0% of flowCommon StockSEC:0001104659-25-003040:0
21 of 21 declarations
About Bradley Nathaniel T
BRADLEY NATHANIEL T is Directeur Général. He is listed as Chief Executive Officer at Datavault AI Inc. and at Wisa Technologies, INC. The declarant has 20 filings in total, and across the 20 sampled filings, sell volume is EUR 207156 between 2025-01-13 and 2026-05-14. The modal transaction nature is Attribution.
