Insiders / Burdick Kenneth A
Burdick Kenneth A
CIK 1498992personinsider
Companies
2
First seen
Jan 5, 2026
Last activity
Jun 11, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| LifeStance Health Group, Inc. · LFST | 3,425,315 | — |
| Centene Corp · CNC | 197,086 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Centene Corp | Common Stock | 197,086 |
| LifeStance Health Group, Inc. | Common Stock | 3,425,315 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 10, 2026 | Sell | CNC Centene Corp Common Stock | $5.16M | -80K -28.87% | 197,086 0.04% of shares | medium |
| Mar 6, 2026 | Other | LFST LifeStance Health Group, Inc. Common Stock | $3.02M | -425K -12.35% | 3,012,020 0.79% of shares | low |
| Mar 9, 2026 | Other | LFST LifeStance Health Group, Inc. Common Stock | $1.92M | -278K -7.51% | 3,425,315 0.90% of shares | low |
| Mar 9, 2026 | Other | LFST LifeStance Health Group, Inc. Common Stock | $247.5K | -36K -1.19% | 2,976,204 0.78% of shares | low |
| Mar 9, 2026 | Other | LFST LifeStance Health Group, Inc. Common Stock | $91.2K | -13K -0.44% | 2,996,547 0.78% of shares | low |
| May 12, 2026 | Grant | CNC Centene Corp Common Stock | $0 | +4K +1.46% | 277,086 0.06% of shares | low |
| Mar 9, 2026 | Grant | LFST LifeStance Health Group, Inc. Common Stock | $0 | +707K +23.59% | 3,703,507 0.97% of shares | low |
| Mar 9, 2026 | Grant | LFST LifeStance Health Group, Inc. Common Stock | $0 | +34K +1.13% | 3,009,748 0.79% of shares | low |
| Dec 31, 2025 | Grant | CNC Centene Corp Common Stock | $0 | +729 +0.27% | 273,094 0.06% of shares | low |