RA CAPITAL MANAGEMENT, L.P. purchased 1.6% of their position (264.59K shares) of ARTIVA BIOTHERAPEUTICS, INC. on the open market
Open‑market purchase worth $2.58M — a small addition. The strongest form of insider conviction signal.
P · 3 purchases
Filed: 7/24/2026ACC: 0001231919-26-000791
Director10% Owner
Since Jul 2024
+264.59K
Net shares
Net buyer
$2.58M
Total acquired
3
Open market trades
3B · 0S
3
Total transactions
264.59K acquired
Non-Derivative Transactions3
Common Stock
Indirect
Shares
+120.58K
Price / share
$9.55
Trade value
$1.15M
% of position
0.7%
7/21/2026
16.98M→17.10M
Common Stock
Indirect
Shares
+84.12K
Price / share
$9.93
Trade value
$835.35K
% of position
0.5%
7/22/2026
17.10M→17.18M
Common Stock
Indirect
Shares
+59.88K
Price / share
$9.96
Trade value
$596.40K
% of position
0.3%
7/23/2026
17.18M→17.24M
Total
Net shares
+264.59K
Net value
$2.58M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Indirect | 7/21/2026 | P · Purchase | +120.58K | $9.55 | $1.15M | 0.7% | 16.98M | 17.10M |
| Common Stock Indirect | 7/22/2026 | P · Purchase | +84.12K | $9.93 | $835.35K | 0.5% | 17.10M | 17.18M |
| Common Stock Indirect | 7/23/2026 | P · Purchase | +59.88K | $9.96 | $596.40K | 0.3% | 17.18M | 17.24M |
| Total | +264.59K | $2.58M | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)3
Common Stock
IndirectShares owned68.32K
Common Stock
IndirectShares owned264.57K
Common Stock
IndirectShares owned826.83K
Total
1.16M indirect1.16M
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 68.32K | Indirect |
| Common Stock | 264.57K | Indirect |
| Common Stock | 826.83K | Indirect |
| Total | 1.16M | 1.16M indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported