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RLYB · Rallybio Corp · Insider Trading

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$17.08 +0.32 (+1.91%) At close · Oct 2
Market Cap
$88.26M
Shares
5.31M
Volume · Oct 2 7853 Avg daily vol (3M) 22.77K

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.

Date Insider Type Shares
2026-09-29
Lieber Jonathan I
Convert↓
5,000
2026-09-29
Lieber Jonathan I
Convert↑
5,000
2026-09-24
Liu Hui
Convert↑
3,562
2026-09-24
Liu Hui
Convert↑
8,482
2026-09-24
Liu Hui
Convert↓
3,562
2026-09-24
Liu Hui
Convert↓
8,482
2026-09-16
Chung Wendy
Convert↓
3,562
2026-09-16
Chung Wendy
Convert↑
3,562
2026-07-06
Boudreau Helen M
Convert↑
3,562
2026-07-06
Boudreau Helen M
Convert↓
3,562
2026-05-19
ADAR1 Capital Management, LLC
Buy↑
10,000
2026-05-19
ADAR1 Capital Management, LLC
Buy↑
200
2026-05-18
ADAR1 Capital Management, LLC
Buy↑
6,009
2026-05-15
ADAR1 Capital Management, LLC
Buy↑
100
2026-05-15
ADAR1 Capital Management, LLC
Buy↑
200
2026-05-13
ADAR1 Capital Management, LLC
Buy↑
4,081
2026-05-13
ADAR1 Capital Management, LLC
Buy↑
75,178
2026-05-12
ADAR1 Capital Management, LLC
Buy↑
800
2026-05-11
ADAR1 Capital Management, LLC
Buy↑
25,000
2026-05-11
ADAR1 Capital Management, LLC
Buy↑
19,900
2026-05-11
ADAR1 Capital Management, LLC
Buy↑
5,100
2026-05-05
ADAR1 Capital Management, LLC
Buy↑
35,101
2026-05-04
ADAR1 Capital Management, LLC
Buy↑
3,900
2026-05-04
ADAR1 Capital Management, LLC
Buy↑
116,904
2026-02-23
Lieber Jonathan I
Sell↓
789
2026-02-18
MACKAY MARTIN
Award↑
18,055
2026-02-18
Lieber Jonathan I
Award↑
2,500
2026-02-18
HUNT RONALD
Award↑
14,305
2025-05-13
Liu Hui
Award↑
28,500
2025-05-13
Soteropoulos Paula
Award↑
28,500
2025-05-13
Hopfner Robert Lorne
Award↑
28,500
2025-05-13
MACKAY MARTIN
Award↑
28,500
2025-05-13
Boudreau Helen M
Award↑
28,500
2025-05-13
Nash Christine A
Award↑
28,500
2025-05-13
HUNT RONALD
Award↑
28,500
2025-05-13
Chung Wendy
Award↑
28,500
2025-02-14
Uden Stephen
Award↑
453,700
2025-02-14
Ryder Steven
Award↑
180,000
2025-02-14
Lieber Jonathan I
Award↑
180,000
2025-01-02
HUNT RONALD
Award↑
73,571
2025-01-02
Hopfner Robert Lorne
Award↑
73,571
2025-01-02
MACKAY MARTIN
Award↑
92,857
2025-01-02
Liu Hui
Award↑
67,857
2024-05-15
HUNT RONALD
Award↑
16,500
2024-05-15
Soteropoulos Paula
Award↑
16,500
2024-05-15
Nash Christine A
Award↑
16,500
2024-05-15
Hopfner Robert Lorne
Award↑
16,500
2024-05-15
Liu Hui
Award↑
16,500
2024-05-15
Chung Wendy
Award↑
16,500
2024-05-15
Boudreau Helen M
Award↑
16,500
Legend Buy — open-market purchase Sell — open-market sale ↑ Shares acquired ↓ Shares disposed (gift, conversion, tax…)
Showing 1–50 of 174 transactions
Key facts CIK 1739410 CUSIP 75120L209 13F (30d) 1 filings 1 filers Visit website Investor relations