ZOLLAR ALFRED W (CIK 1196985) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-12). Recent activity: Buy NDAQ (4,497 shares), Buy NDAQ (4,491 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-12 | NASDAQ, INC. (NDAQ) | Director | Buy | 4,497 | $0 |
| 2025-06-13 | NASDAQ, INC. (NDAQ) | Director | Buy | 4,491 | $0 |
Source: SEC Form 4 filings · as of 2026-06-12