Miziolek Aleksandra A (CIK 1599142) reported 4 SEC Form 4 insider transactions across 3 companies over the past 18 months (most recent 2026-05-21). Recent activity: Buy SLDP (44,133 shares), Buy DCH (29,773 shares), Buy SLDP (118,808 shares), Buy AXL (39,474 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-21 | Solid Power, Inc. (SLDP) | Director | Buy | 44,133 | $0 |
| 2026-05-01 | Dauch Corp (DCH) | Director | Buy | 29,773 | $0 |
| 2025-05-22 | Solid Power, Inc. (SLDP) | Director | Buy | 118,808 | $0 |
| 2025-05-02 | AMERICAN AXLE & MANUFACTURING HOLDINGS INC (AXL) | Director | Buy | 39,474 | $150,001 |
Source: SEC Form 4 filings · as of 2026-05-21