Carlson Prudence E (CIK 1435492) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-24). Recent activity: Sell TDS (5,811 shares), Sell TDS (4,452 shares), Sell TDS (6,320 shares), Buy TDS (3,548 shares), Buy TDS (806,961 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-24 | TELEPHONE & DATA SYSTEMS INC /DE/ (TDS) | Director | Sell | 5,811 | $244,062 |
| 2025-08-18 | TELEPHONE & DATA SYSTEMS INC /DE/ (TDS) | Director | Sell | 4,452 | $171,402 |
| 2025-08-14 | TELEPHONE & DATA SYSTEMS INC /DE/ (TDS) | Director | Sell | 6,320 | $240,476 |
| 2025-05-22 | TELEPHONE & DATA SYSTEMS INC /DE/ (TDS) | Director | Buy | 3,548 | $120,029 |
| 2025-05-22 | TELEPHONE & DATA SYSTEMS INC /DE/ (TDS) | Director | Buy | 806,961 | $0 |
Source: SEC Form 4 filings · as of 2026-03-24