ADAR1 CAPITAL MANAGEMENT, LLC purchased 6.5% of their position (50.80K shares) of RALLYBIO CORP on the open market
Open‑market purchase worth $711.1K — a moderate purchase. The strongest form of insider conviction signal.
P · 4 purchases
Filed: 5/14/2026ACC: 0001104659-26-060513
10% Owner
Since May 2026
+50.80K
Net shares
Net buyer
$711.1K
Total acquired
4
Open market trades
4B · 0S
4
Total transactions
50.80K acquired
Non-Derivative Transactions4
Common Stock
Indirect
Shares
+5.10K
Price / share
$14.00
Trade value
$71.39K
% of position
0.7%
5/11/2026
779.78K→784.88K
Common Stock
Indirect
Shares
+25K
Price / share
$14.00
Trade value
$350K
% of position
3.2%
5/11/2026
784.88K→809.88K
Common Stock
Indirect
Shares
+19.90K
Price / share
$14.00
Trade value
$278.60K
% of position
2.5%
5/11/2026
809.88K→829.78K
Common Stock
Indirect
Shares
+800.00
Price / share
$13.83
Trade value
$11.06K
% of position
0.1%
5/12/2026
829.78K→830.58K
Total
Net shares
+50.80K
Net value
$711.05K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Indirect | 5/11/2026 | P · Purchase | +5.10K | $14.00 | $71.39K | 0.7% | 779.78K | 784.88K |
| Common Stock Indirect | 5/11/2026 | P · Purchase | +25K | $14.00 | $350K | 3.2% | 784.88K | 809.88K |
| Common Stock Indirect | 5/11/2026 | P · Purchase | +19.90K | $14.00 | $278.60K | 2.5% | 809.88K | 829.78K |
| Common Stock Indirect | 5/12/2026 | P · Purchase | +800.00 | $13.83 | $11.06K | 0.1% | 829.78K | 830.58K |
| Total | +50.80K | $711.05K | ||||||
Derivative Transactions0
No derivative transactions reported