Siffermann William A (CIK 1714150) reported 7 SEC Form 4 insider transactions across 5 companies over the past 18 months (most recent 2026-03-06). Recent activity: Buy NBB (75 shares), Buy NMAI (75 shares), Buy NMZ (100 shares), Buy JRS (100 shares), Buy NAD (100 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-06 | Nuveen Taxable Municipal Income Fund (NBB) | Vice President | Buy | 75 | $1,215 |
| 2026-03-06 | Nuveen Multi-Asset Income Fund (NMAI) | Vice President | Buy | 75 | $1,008 |
| 2026-03-06 | NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND (NMZ) | Vice President | Buy | 100 | $1,048 |
| 2026-03-06 | NUVEEN REAL ESTATE INCOME FUND (JRS) | Vice President | Buy | 100 | $811 |
| 2026-03-06 | Nuveen Quality Municipal Income Fund (NAD) | Vice President | Buy | 100 | $1,206 |
| 2025-03-24 | Nuveen Quality Municipal Income Fund (NAD) | Vice President | Buy | 300 | $3,483 |
| 2025-03-24 | NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND (NMZ) | Vice President | Buy | 300 | $3,324 |
Source: SEC Form 4 filings · as of 2026-03-06