InsiderFlow

Brad W Buss

QS

Brad W Buss serves as an insider at QuantumScape Corporation (QS). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

2 trades

$445.3K

Total Sells

2 trades

$11.69M

Net Position

Net Seller

$11.25M

Companies Traded

2

QS, MRVL

Active Period

May 2021 – Oct 2025

4 total trades

Most Recent

Sell QS

Oct 31, 2025 · $5.39M

Brad W Buss's Insider Trading at QuantumScape Corporation (QS)

Buys

1 · $238.3K

Sells

2 · $11.69M

Total Shares Bought

10,000

Total Shares Sold

700,000

QS Price Chart
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DateTypeValue
Oct 31, 2025 Sell$5.39M
Oct 28, 2025 Sell$6.30M
May 26, 2021 Buy$238.3K

Brad W Buss's Insider Trading at Marvell Technology, Inc. (MRVL)

Buys

1 · $207.0K

Sells

0 · $0.00

Total Shares Bought

3,000

Total Shares Sold

0

MRVL Price Chart
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DateTypeValue
Mar 7, 2025 Buy$207.0K