CIK 0001739410 · <br>Emerging growth company
Rallybio Corp
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- RLYB
- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 851083789
- Phone
- 203- 859-3820
- Business address
- 234 CHURCH STREET, SUITE 1020, NEW HAVEN, CT, 06510
- Former names
- Rallybio Holdings, LLC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $9,608
- in 1 filing
Net −$9,608. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-05-19 | ADAR1 Capital Management, LLC 10% owner | Purchase | +10,000 | $13.98 | $140K | 926,152 |
| 2026-05-19 | ADAR1 Capital Management, LLC 10% owner | Purchase | +200 | $13.80 | $3K | 926,352 |
| 2026-05-18 | ADAR1 Capital Management, LLC 10% owner | Purchase | +6,009 | $13.98 | $84K | 916,152 |
| 2026-05-15 | ADAR1 Capital Management, LLC 10% owner | Purchase | +100 | $13.80 | $1K | 909,943 |
| 2026-05-15 | ADAR1 Capital Management, LLC 10% owner | Purchase | +200 | $13.95 | $3K | 910,143 |
| 2026-05-13 | ADAR1 Capital Management, LLC 10% owner | Purchase | +4,081 | $13.80 | $56K | 834,665 |
| 2026-05-13 | ADAR1 Capital Management, LLC 10% owner | Purchase | +75,178 | $14.00 | $1.1M | 909,843 |
| 2026-05-12 | ADAR1 Capital Management, LLC 10% owner | Purchase | +800 | $13.83 | $11K | 830,584 |
| 2026-05-11 | ADAR1 Capital Management, LLC 10% owner | Purchase | +5,100 | $14.00 | $71K | 784,884 |
| 2026-05-11 | ADAR1 Capital Management, LLC 10% owner | Purchase | +25,000 | $14.00 | $350K | 809,884 |
| 2026-05-11 | ADAR1 Capital Management, LLC 10% owner | Purchase | +19,900 | $14.00 | $279K | 829,784 |
| 2026-05-05 | ADAR1 Capital Management, LLC 10% owner | Purchase | +35,101 | $14.00 | $491K | 779,784 |
| 2026-05-04 | ADAR1 Capital Management, LLC 10% owner | Purchase | +3,900 | $13.90 | $54K | 627,779 |
| 2026-05-04 | ADAR1 Capital Management, LLC 10% owner | Purchase | +116,904 | $13.97 | $1.6M | 744,683 |
| 2023-03-14 | Lieber Jonathan I See Remarks | Purchase | +5,000 | $5.21 | $26K | 5,000 |
| 2022-03-21 | Fryer Jeffrey M See Remarks | Purchase | +3,000 | $8.04 | $24K | 47,048 |
| 2022-01-19 | Fryer Jeffrey M See Remarks | Purchase | +1,400 | $8.70 | $12K | 44,048 |
| 2022-01-13 | Uden Stephen See Remarks | Purchase | +4,193 | $9.06 | $38K | 718,320 |
| 2022-01-13 | Uden Stephen See Remarks | Purchase | +807 | $9.62 | $8K | 719,127 |
| 2022-01-12 | Uden Stephen See Remarks | Purchase | +5,000 | $10.55 | $53K | 714,127 |
Page 1 of 2 · 31 trades