Insiders / Renaud Ronald C JR
Renaud Ronald C JR
CIK 1354434personinsider
Companies
2
First seen
Apr 16, 2026
Last activity
Jun 11, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Kailera Therapeutics, Inc. · KLRA | 38,094 | — |
| Upstream Bio, Inc. · UPB | — | — |
All securities held
3 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Kailera Therapeutics, Inc. | Common Stock | 38,094 |
| Kailera Therapeutics, Inc. | Stock Option (right to buy)Derivative | 817,826 |
| Upstream Bio, Inc. | Stock Option (Right to Buy)Derivative | 17,096 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 9, 2026 | Exercise | KLRA Kailera Therapeutics, Inc. Common Stock | $200.0K | +38K | 38,094 0.03% of shares | low |
| Jun 9, 2026 | Grant | UPB Upstream Bio, Inc. Stock Option (Right to Buy) | — | +17K | 17,096 0.03% of shares | low |
| Jun 9, 2026 | Exercise | KLRA Kailera Therapeutics, Inc. Stock Option (right to buy) | — | -38K -4.45% | 817,826 0.63% of shares | low |
| Apr 16, 2026 | Grant | KLRA Kailera Therapeutics, Inc. Stock Option (right to buy) | — | +300K | 300,000 0.23% of shares | low |
| Apr 16, 2026 | Grant | KLRA Kailera Therapeutics, Inc. Stock Option (right to buy) | — | +300K | 300,000 0.23% of shares | low |