| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Rallybio Corporation (RLYB) has 3 insiders with recent SEC Form 4 filings, including 11 buys and 9 sells. RLYB is classified in the Biotechnology industry within the Health Care sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| 10% | 926.2K | $14.79M | - | |
| Dir | 18.1K | $288.3K | - | |
| CFO | 4.1K | $65.7K | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| May 19, 2026 | Adar1 Capital Management, LLC73 | 10% Owner | Buy | 16,209 | $13.98 | $226,563.18 | +0.6% | - | - | |
| May 15, 2026 | Adar1 Capital Management, LLC73 | 10% Owner | Buy | 79,559 | $13.99 | $1,112,976.94 | +2.3% | - | - | |
| May 5, 2026 | Adar1 Capital Management, LLC73 | 10% Owner | Buy | 155,905 | $13.97 | $2,178,668.31 | +7.8% | - | - | |
| Feb 23, 2026 | Lieber Jonathan I | Chief Financial Officer | Sell | 789 | $5.06 | $3,992.34 | -16.1% | +188.7% | - | |
| Mar 14, 2023 | Lieber Jonathan I | See Remarks | Buy | 5,000 | $5.21 | $26,050.00 | New | +51.0% | -66.6% | |
| Mar 7, 2023 | Parmar Kush67 | Director | Sell | 100,000 | $8.20 | $820,000.00 | -4.0% | +0.8% | -78.0% | |
| Mar 7, 2023 | 5am Partners V, LLC | 10% Owner | Sell | 100,000 | $8.20 | $820,000.00 | -4.0% | +0.8% | -78.0% | |
| Jun 3, 2022 | Parmar Kush67 | Director, 10% Owner | Sell | 150,000 | $12.50 | $1,875,000.00 | -3.9% | +17.9% | -13.6% | |
| Jun 3, 2022 | 5am Opportunities I, L.P.54 | 10% Owner | Sell | 150,000 | $12.50 | $1,875,000.00 | -3.9% | +17.9% | -13.6% | |
| May 23, 2022 | 5am Opportunities I, L.P.54 | 10% Owner | Sell | 100,000 | $13.00 | $1,300,000.00 | -2.5% | -17.2% | -44.1% |