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Total declarations
Companies
▲ Purchases (6 ops.)
▼ Sales (18 ops.)
Latest filing published 15 Jun 2026 for Marvell Technology, Inc..
Filing timeline
BuySaleBrad W. Buss
Insider track record
Disclosed buys
6
Disclosed sells
18
Signal history
Closed purchases
Market purchases
6
Positive at T+90
25%
Median T+90
-19.6%
Based on 4 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.
Purchases by company
Since each purchase
- +41.1%Entry US$65.67 · Close at T+365 US$92.65
- -82.3%Entry US$10.76 · Close at T+365 US$1.90
- -49.3%Entry US$26.25 · Close at T+365 US$13.31
- -5.7%Entry US$137.80 · Close at T+365 US$129.91
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Brad W. Buss: trading record in brief
Brad W. Buss, a Director at nine US companies, has 98 filings from April 4, 2016 to June 15, 2026, with a peak of 26 in 2019. Tesla, Inc. has 28, Advance Auto Parts Inc 23, QuantumScape Corp 13, TuSimple Holdings Inc. 11 and Aecom 8.
The 18 sales come to EUR 30,932,668, median EUR 1,688,266. The largest are at Tesla, Inc.: EUR 4,973,766 on March 14, 2019 and EUR 3,036,562 on May 16, 2019; the third, EUR 2,829,478, is at QuantumScape Corp on October 24, 2025. The 4 purchases total EUR 786,717, median EUR 193,195, and make up 18% of market trades: EUR 256,809 at TuSimple Holdings Inc. (March 7, 2022), EUR 194,510 at QuantumScape Corp (May 25, 2021) and EUR 191,881 at Marvell Technology, Inc. (March 7, 2025).
The record also holds 38 grants, 29 option exercises and 9 filings of another kind. Median publication delay: 3 days. The last twelve months hold 9 filings, 4 of them sales.
At Tesla, Inc., 12 of Buss's trades fall within 30 days of those of Antonio J. Gracias and 12 of Jeffrey B. Straubel, in the same direction.
Companies and markets linked to Brad W. Buss
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations98 total
3,940 sharesCommon StockSEC:0001628280-26-043254:0
24,183 shares0Class A Common StockSEC:0001336664-26-000004:0
2,002 shares0Common StockSEC:0001336664-26-000002:0
125,000 shares@ US$17.3713.4% of flowClass A Common StockSEC:0001336664-25-000008:1
175,000 shares@ US$18.4119.8% of flowClass A Common StockSEC:0001336664-25-000008:2
300,000 shares@ US$6.23360.053% mcap17.2% of flowClass A Common StockSEC:0001336664-25-000008:0
200,000 shares@ US$15.059927.6% of flowClass A Common StockSEC:0001336664-25-000006:1
200,000 shares@ US$16.436530.2% of flowClass A Common StockSEC:0001336664-25-000006:2
400,000 shares@ US$6.23360.071% mcap22.9% of flowClass A Common StockSEC:0001336664-25-000006:0
3,289 shares0Common StockSEC:0001835632-25-000137:0
48,192 shares0Class A Common StockSEC:0001562180-25-004586:0
3,000 shares@ US$69.00100.0% of flowCommon StockSEC:0001835632-25-000053:0
Canonical exit: 5 Jun 2025 (T+90)
1,675 shares0Common StockSEC:0001628280-25-009404:0
4,570 shares0Common StockSEC:0001835632-24-000078:0
34,423 shares0Class A Common StockSEC:0001415889-24-016522:0
1,789 shares0Common StockSEC:0001415889-24-008828:0
4,320 shares0Common StockSEC:0001209191-23-038705:0
25,236 shares0Class A Common StockSEC:0001209191-23-035735:0
1,987 shares0Common StockSEC:0001415889-23-005992:0
2,297 shares0Common StockSEC:0001415889-23-003961:0
14,625 shares0Class A Common StockSEC:0001209191-22-051071:0
4,354 shares0Common StockSEC:0001209191-22-039350:0
7,767 sharesClass A Common StockSEC:0000899243-22-022658:0
25,000 shares@ US$11.1707100.0% of flowClass A Common StockSEC:0000899243-22-009730:0
Canonical exit: 5 Jun 2022 (T+90)
2,673 shares0Common StockSEC:0001415889-22-001958:0
25 of 98 declarations
