MCKEON BRIAN P (CIK 1219445) reported 10 SEC Form 4 insider transactions across 3 companies over the past 18 months (most recent 2026-06-05). Recent activity: Buy XRAY (28,887 shares), Buy ALKS (6,142 shares), Sell ALKS (1,475 shares), Buy ALKS (8,013 shares), Sell ALKS (1,924 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-05 | DENTSPLY SIRONA Inc. (XRAY) | Director | Buy | 28,887 | $0 |
| 2026-05-22 | Alkermes plc. (ALKS) | Director | Buy | 6,142 | $0 |
| 2026-05-22 | Alkermes plc. (ALKS) | Director | Sell | 1,475 | $54,501 |
| 2025-06-02 | Alkermes plc. (ALKS) | Director | Buy | 8,013 | $0 |
| 2025-06-02 | Alkermes plc. (ALKS) | Director | Sell | 1,924 | $58,894 |
| 2025-02-18 | IDEXX LABORATORIES INC /DE (IDXX) | EVP, CFO and Treasurer | Buy | 252 | $0 |
| 2025-02-18 | IDEXX LABORATORIES INC /DE (IDXX) | EVP, CFO and Treasurer | Buy | 303 | $0 |
| 2025-02-18 | IDEXX LABORATORIES INC /DE (IDXX) | EVP, CFO and Treasurer | Buy | 308 | $0 |
| 2025-02-18 | IDEXX LABORATORIES INC /DE (IDXX) | EVP, CFO and Treasurer | Buy | 299 | $0 |
| 2025-02-18 | IDEXX LABORATORIES INC /DE (IDXX) | EVP, CFO and Treasurer | Sell | 569 | $252,938 |
Source: SEC Form 4 filings · as of 2026-06-05