Buss Brad W (CIK 1336664) reported 12 SEC Form 4 insider transactions across 3 companies over the past 18 months (most recent 2026-06-05). Recent activity: Buy QS (24,183 shares), Buy ACM (2,002 shares), Buy QS (300,000 shares), Sell QS (125,000 shares), Sell QS (175,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-05 | QuantumScape Corp (QS) | Director | Buy | 24,183 | $0 |
| 2026-03-05 | AECOM (ACM) | Director | Buy | 2,002 | $0 |
| 2025-10-31 | QuantumScape Corp (QS) | Director | Buy | 300,000 | $1.9M |
| 2025-10-31 | QuantumScape Corp (QS) | Director | Sell | 125,000 | $2.2M |
| 2025-10-31 | QuantumScape Corp (QS) | Director | Sell | 175,000 | $3.2M |
| 2025-10-28 | QuantumScape Corp (QS) | Director | Buy | 400,000 | $2.5M |
| 2025-10-28 | QuantumScape Corp (QS) | Director | Sell | 200,000 | $3.0M |
| 2025-10-28 | QuantumScape Corp (QS) | Director | Sell | 200,000 | $3.3M |
| 2025-06-16 | Marvell Technology, Inc. (MRVL) | Director | Buy | 3,289 | $0 |
| 2025-06-06 | QuantumScape Corp (QS) | Director | Buy | 48,192 | $0 |
| 2025-03-07 | Marvell Technology, Inc. (MRVL) | Director | Buy | 3,000 | $207,000 |
| 2025-03-03 | AECOM (ACM) | Director | Buy | 1,675 | $0 |
Source: SEC Form 4 filings · as of 2026-06-05