Insiders / Bain Capital Life Sciences Investors, LLC
Bain Capital Life Sciences Investors, LLC
CIK 1703031personinsiderfund
Companies
2
First seen
Feb 6, 2026
Last activity
May 22, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Heartflow, Inc. · HTFL | 10,448,158 | — |
| Rapid Micro Biosystems, Inc. · RPID | — | — |
All securities held
4 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Heartflow, Inc. | Common Stock | 10,448,158 |
| Rapid Micro Biosystems, Inc. | Pre-Funded Warrant (right to buy)Derivative | 1,463,000 |
| Rapid Micro Biosystems, Inc. | Series A Warrant (right to buy)Derivative | 1,463,000 |
| Rapid Micro Biosystems, Inc. | Series B Warrant (right to buy)Derivative | 1,463,000 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 4, 2026 | Sell | HTFL Heartflow, Inc. Common Stock | $56.10M | -2.0M -16.07% | 10,448,158 12.12% of shares | high |
| May 20, 2026 | Buy | RPID Rapid Micro Biosystems, Inc. Series B Warrant (right to buy) | — | +1.5M | 1,463,000 2.92% of shares | low |
| May 20, 2026 | Buy | RPID Rapid Micro Biosystems, Inc. Series A Warrant (right to buy) | — | +1.5M | 1,463,000 2.92% of shares | low |
| May 20, 2026 | Buy | RPID Rapid Micro Biosystems, Inc. Pre-Funded Warrant (right to buy) | — | +1.5M | 1,463,000 2.92% of shares | low |