YOON SUNG (CIK 2042355) reported 10 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-01-02). Recent activity: Sell KEYS (889 shares), Sell KEYS (500 shares), Sell KEYS (152 shares), Buy KEYS (507 shares), Sell KEYS (24 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-01-02 | Keysight Technologies, Inc. (KEYS) | SVP | Sell | 889 | $183,677 |
| 2026-01-02 | Keysight Technologies, Inc. (KEYS) | SVP | Sell | 500 | $0 |
| 2025-12-15 | Keysight Technologies, Inc. (KEYS) | SVP | Sell | 152 | $30,613 |
| 2025-11-21 | Keysight Technologies, Inc. (KEYS) | SVP | Buy | 507 | $0 |
| 2025-11-21 | Keysight Technologies, Inc. (KEYS) | SVP | Sell | 24 | $4,191 |
| 2025-11-21 | Keysight Technologies, Inc. (KEYS) | SVP | Buy | 6,429 | $0 |
| 2025-11-21 | Keysight Technologies, Inc. (KEYS) | SVP | Sell | 185 | $31,389 |
| 2025-11-18 | Keysight Technologies, Inc. (KEYS) | SVP | Sell | 65 | $11,639 |
| 2025-11-18 | Keysight Technologies, Inc. (KEYS) | SVP | Sell | 37 | $6,625 |
| 2025-11-18 | Keysight Technologies, Inc. (KEYS) | SVP | Sell | 38 | $6,669 |
Source: SEC Form 4 filings · as of 2026-01-02