Murdock Daniel C. (CIK 1698551) reported 24 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-03). Recent activity: Sell CMCSA (2,073 shares), Buy CMCSA (5,268 shares), Sell CMCSA (553 shares), Buy CMCSA (4,060 shares), Buy CMCSA (3,875 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-03 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 2,073 | $57,899 |
| 2026-04-03 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 5,268 | $0 |
| 2026-03-03 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 553 | $17,121 |
| 2026-03-03 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 4,060 | $0 |
| 2026-03-03 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 3,875 | $0 |
| 2026-03-03 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 3,163 | $0 |
| 2026-03-03 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 2,270 | $0 |
| 2026-03-03 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 771 | $23,870 |
| 2026-03-03 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 944 | $29,226 |
| 2026-03-03 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 1,012 | $31,332 |
| 2026-01-22 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 1,609 | $0 |
| 2026-01-22 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 478 | $13,566 |
| 2025-06-20 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 6,824 | $0 |
| 2025-06-20 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 2,686 | $92,022 |
| 2025-04-02 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 3,856 | $0 |
| 2025-04-02 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 1,518 | $55,741 |
| 2025-03-04 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 3,004 | $0 |
| 2025-03-04 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 2,156 | $0 |
| 2025-03-04 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 1,380 | $0 |
| 2025-03-04 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 410 | $14,711 |
| 2025-03-04 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 523 | $18,765 |
| 2025-03-04 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 732 | $26,264 |
| 2025-03-04 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Buy | 4,240 | $0 |
| 2025-03-04 | COMCAST CORP (CMCSA) | EVP & Chief Accounting Officer | Sell | 1,033 | $37,064 |
Source: SEC Form 4 filings · as of 2026-04-03