Kullman Ellen Jamison (CIK 1303141) reported 12 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-05-21). Recent activity: Buy AMGN (665 shares), Buy DELL (8,801 shares), Sell DELL (8,801 shares), Buy DELL (15,287 shares), Sell DELL (15,287 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-21 | AMGEN INC (AMGN) | Director | Buy | 665 | $0 |
| 2026-03-10 | Dell Technologies Inc. (DELL) | Director | Buy | 8,801 | $123,038 |
| 2026-03-10 | Dell Technologies Inc. (DELL) | Director | Sell | 8,801 | $1.3M |
| 2026-03-10 | Dell Technologies Inc. (DELL) | Director | Buy | 15,287 | $207,903 |
| 2026-03-10 | Dell Technologies Inc. (DELL) | Director | Sell | 15,287 | $2.2M |
| 2026-03-10 | Dell Technologies Inc. (DELL) | Director | Buy | 126,258 | $1.7M |
| 2026-03-10 | Dell Technologies Inc. (DELL) | Director | Sell | 57,131 | $8.3M |
| 2026-03-10 | Dell Technologies Inc. (DELL) | Director | Sell | 69,127 | $10.1M |
| 2025-10-17 | Dell Technologies Inc. (DELL) | Director | Buy | 79,806 | $1.1M |
| 2025-10-17 | Dell Technologies Inc. (DELL) | Director | Sell | 79,806 | $12.3M |
| 2025-10-02 | Dell Technologies Inc. (DELL) | Director | Buy | 1,587 | $0 |
| 2025-05-28 | AMGEN INC (AMGN) | Director | Buy | 809 | $0 |
Source: SEC Form 4 filings · as of 2026-05-21