PBLS insider buying
2 cluster buysParabilis Medicines, Inc.
When two or more insiders at Parabilis Medicines, Inc. buy PBLS on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. Below is every cluster we've detected in PBLS plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.
Detected clusters
- Jun 11 – Jul 22, 2026Detected Jul 22, 20263 insidersTotal bought$441.4MMarket capUnknown
- Jun 11 – Jun 15, 2026Detected Jun 15, 20263 insidersTotal bought$434.5MMarket cap$3.7B
All notable open-market buys in PBLS
Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Jul 22, 2026 | RA CAPITAL MANAGEMENT, L.P.cluster Director, 10% Owner | 47,250 | $29.77 | $1.4M | SEC ↗ |
| Jul 21, 2026 | RA CAPITAL MANAGEMENT, L.P.cluster Director, 10% Owner | 37,723 | $30.00 | $1.1M | SEC ↗ |
| Jul 21, 2026 | RA CAPITAL MANAGEMENT, L.P.cluster Director, 10% Owner | 21,696 | $27.96 | $606.6K | SEC ↗ |
| Jul 21, 2026 | RA CAPITAL MANAGEMENT, L.P.cluster Director, 10% Owner | 6,504 | $29.17 | $189.7K | SEC ↗ |
| Jul 20, 2026 | RA CAPITAL MANAGEMENT, L.P.cluster Director, 10% Owner | 98,433 | $27.13 | $2.7M | SEC ↗ |
| Jul 20, 2026 | RA CAPITAL MANAGEMENT, L.P.cluster Director, 10% Owner | 32,987 | $27.72 | $914.4K | SEC ↗ |
| Jun 15, 2026 | SEBULSKY ALANcluster Director | 5,000 | $26.00 | $130.0K | SEC ↗ |
| Jun 15, 2026 | SEBULSKY ALANcluster Director | 4,065 | $27.10 | $110.1K | SEC ↗ |
| Jun 12, 2026 | SEBULSKY ALANcluster Director | 8,435 | $27.67 | $233.4K | SEC ↗ |
| Jun 11, 2026 | RA CAPITAL MANAGEMENT, L.P.cluster Director, 10% Owner | 19,728,353 | $20.00 | $394.6M | SEC ↗ |
| Jun 11, 2026 | RA CAPITAL MANAGEMENT, L.P.cluster Director, 10% Owner | 1,460,397 | $20.00 | $29.2M | SEC ↗ |
| Jun 11, 2026 | Levy Guycluster 10% Owner | 375,000 | $20.00 | $7.5M | SEC ↗ |
| Jun 11, 2026 | Levy Guycluster 10% Owner | 125,000 | $20.00 | $2.5M | SEC ↗ |
| Jun 11, 2026 | SEBULSKY ALANcluster Director | 12,500 | $20.00 | $250.0K | SEC ↗ |
PBLS insider buying — FAQ
- Are insiders buying PBLS stock?
- Yes — 3 distinct insiders have bought PBLS (Parabilis Medicines, Inc.) on the open market, including 2 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Jul 22, 2026.
- How much PBLS stock have insiders bought?
- Insiders have bought a combined $441.4M of PBLS across 14 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in PBLS?
- A cluster buy is two or more distinct Parabilis Medicines, Inc. insiders — officers, directors, or 10% owners — each buying PBLS on the open market within a rolling window. PBLS has 2 detected cluster buys to date.
- Where does this PBLS insider trading data come from?
- Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.
How we track insider buying in PBLS
We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy PBLS within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding PBLS.