Insiders / Butler John P.
Butler John P.
CIK 1591467personinsider
Companies
1
First seen
Feb 3, 2026
Last activity
Mar 5, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Akebia Therapeutics, Inc. · AKBA | 3,367,064 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Akebia Therapeutics, Inc. | Common Stock | 3,367,064 |
| Akebia Therapeutics, Inc. | Stock Option (Right to buy)Derivative | 1,115,000 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 2, 2026 | Grant | AKBA Akebia Therapeutics, Inc. Common Stock | $247.1K | +175K +5.47% | 3,381,483 1.22% of shares | low |
| Feb 2, 2026 | Sell | AKBA Akebia Therapeutics, Inc. Common Stock | $159.7K | -115K -3.46% | 3,206,233 1.16% of shares | medium |
| Feb 2, 2026 | Sell | AKBA Akebia Therapeutics, Inc. Common Stock | $133.5K | -96K -2.81% | 3,321,124 1.20% of shares | medium |
| Feb 2, 2026 | Sell | AKBA Akebia Therapeutics, Inc. Common Stock | $116.3K | -84K -2.47% | 3,297,794 1.19% of shares | medium |
| Mar 4, 2026 | Buy | AKBA Akebia Therapeutics, Inc. Common Stock | $86.6K | +69K +2.10% | 3,367,064 1.22% of shares | medium |
| Feb 2, 2026 | Sell | AKBA Akebia Therapeutics, Inc. Common Stock | $64.9K | -47K -1.35% | 3,417,189 1.23% of shares | low |
| Jan 30, 2026 | Grant | AKBA Akebia Therapeutics, Inc. Common Stock | $0 | +743K +27.31% | 3,463,849 1.25% of shares | low |
| Jan 30, 2026 | Grant | AKBA Akebia Therapeutics, Inc. Stock Option (Right to buy) | — | +1.1M | 1,115,000 0.40% of shares | low |