Buss Brad W sold QuantumScape Corp ($QS) shares on the open market four times in the last year, totaling $11.7 million. His most recent sale occurred on October 31, 2025. These sales rank 1008th among 11,678 insiders in our database, where the average is $8.6 million across about 6.4 transactions per insider. He made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 3, 2026 | AECOM | $ACM | Buss Brad W | Director | A | Common Stock | 2002 | $0.00 | 28,513.0000 | 132,000,000 | 7.55% | 0.00% |
| Oct. 31, 2025 | QuantumScape Corp | $QS | Buss Brad W | Not found | M | Class A Common Stock | 300000 | $6.23 | 742,196.0000 | 588,728,000 | 67.84% | 0.05% |
| Oct. 31, 2025 | QuantumScape Corp | $QS | Buss Brad W | Not found | M | Stock Option (Right to Buy) | 300000 | $0.00 | 707,612.0000 | 588,728,000 | 29.77% | 0.05% |
| Oct. 31, 2025 | QuantumScape Corp | $QS | Buss Brad W | Not found | S | Class A Common Stock | 175000 | $18.41 | 442,196.0000 | 588,728,000 | 28.35% | 0.03% |
| Oct. 31, 2025 | QuantumScape Corp | $QS | Buss Brad W | Not found | S | Class A Common Stock | 125000 | $17.37 | 617,196.0000 | 588,728,000 | 16.84% | 0.02% |
| Oct. 24, 2025 | QuantumScape Corp | $QS | Buss Brad W | Not found | M | Class A Common Stock | 400000 | $6.23 | 842,196.0000 | 588,728,000 | 90.46% | 0.07% |
| Oct. 24, 2025 | QuantumScape Corp | $QS | Buss Brad W | Not found | S | Class A Common Stock | 200000 | $15.06 | 642,196.0000 | 588,728,000 | 23.75% | 0.03% |
| Oct. 24, 2025 | QuantumScape Corp | $QS | Buss Brad W | Not found | S | Class A Common Stock | 200000 | $16.44 | 442,196.0000 | 588,728,000 | 31.14% | 0.03% |
| Oct. 24, 2025 | QuantumScape Corp | $QS | Buss Brad W | Not found | M | Stock Option (Right to Buy) | 400000 | $0.00 | 1,007,612.0000 | 588,728,000 | 28.42% | 0.07% |
| June 13, 2025 | Marvell Technology, Inc. | $MRVL | Buss Brad W | Director | A | Restricted Stock Units | 3940 | $0.00 | 3,940.0000 | 865,500,000 | 9999.99% | 0.00% |
| June 13, 2025 | Marvell Technology, Inc. | $MRVL | Buss Brad W | Director | M | Common Stock | 3289 | $0.00 | 90,402.0000 | 865,500,000 | 3.78% | 0.00% |
| June 13, 2025 | Marvell Technology, Inc. | $MRVL | Buss Brad W | Director | M | Restricted Stock Units | 3289 | $0.00 | 0.0000 | 865,500,000 | 100.00% | 0.00% |
| June 4, 2025 | QuantumScape Corp | $QS | Buss Brad W | Not found | A | Class A Common Stock | 48192 | $0.00 | 442,196.0000 | 508,102,000 | 12.23% | 0.01% |
| March 7, 2025 | Marvell Technology, Inc. | $MRVL | Buss Brad W | Director | P | Common Stock | 3000 | $69.00 | 87,113.0000 | 865,500,000 | 3.57% | 0.00% |
| Feb. 28, 2025 | AECOM | $ACM | Buss Brad W | Director | A | Common Stock | 1675 | $0.00 | 26,511.0000 | 133,625,000 | 6.74% | 0.00% |
| June 20, 2024 | Marvell Technology, Inc. | $MRVL | Buss Brad W | Director | A | Restricted Stock Units | 3289 | $0.00 | 3,289.0000 | 861,300,000 | 9999.99% | 0.00% |
| June 16, 2024 | Marvell Technology, Inc. | $MRVL | Buss Brad W | Director | M | Restricted Stock Units | 4570 | $0.00 | 0.0000 | 861,300,000 | 100.00% | 0.00% |
| June 16, 2024 | Marvell Technology, Inc. | $MRVL | Buss Brad W | Director | M | Common Stock | 4570 | $0.00 | 84,113.0000 | 861,300,000 | 5.75% | 0.00% |
| June 11, 2024 | QuantumScape Corp | $QS | Buss Brad W | Not found | A | Class A Common Stock | 34423 | $0.00 | 324,004.0000 | 462,239,000 | 11.89% | 0.01% |
| March 19, 2024 | AECOM | $ACM | Buss Brad W | Not found | A | Common Stock | 1789 | $0.00 | 24,836.0000 | 140,109,000 | 7.76% | 0.00% |
| June 16, 2023 | Marvell Technology, Inc. | $MRVL | Buss Brad W | Director | A | Restricted Stock Units | 4570 | $0.00 | 4,570.0000 | 851,400,000 | 9999.99% | 0.00% |
| June 16, 2023 | Marvell Technology, Inc. | $MRVL | Buss Brad W | Director | M | Common Stock | 4320 | $0.00 | 79,543.0000 | 851,400,000 | 5.74% | 0.00% |
| June 16, 2023 | Marvell Technology, Inc. | $MRVL | Buss Brad W | Director | M | Restricted Stock Units | 4320 | $0.00 | 0.0000 | 851,400,000 | 100.00% | 0.00% |