// company-profile
Rain Oncology Inc.
RAIN// activity-summary
Recent insider activity is bullish. Over the last 30 days, 8 insiders purchased shares. Buying was led by PEPERZAK MARCUS.
// 90-day insight
Over the last 90 days, Rain Oncology Inc. insiders bought $0 across 8 transactions with no open-market sales.
- Most active insider: PEPERZAK MARCUS with 1 transaction totaling $0.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Rain Oncology Inc. as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 5, 2026 | PEPERZAK MARCUS | RAIN | Award | 80,000 | — | — |
| Jun 5, 2026 | Steele Alexandra | RAIN | Award | 80,000 | — | — |
| Jun 5, 2026 | DICKERSON LYMAN B | RAIN | Award | 80,000 | — | — |
| Jun 5, 2026 | Reardon Robert | RAIN | Award | 80,000 | — | — |
| Jun 5, 2026 | Truong Oanh | RAIN | Award | 50,000 | — | — |
16 more transactions hidden
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