HORAN CHRISTOPHER

PrivateCIK: 1736819
Location

MENLO PARK, CA

HORAN CHRISTOPHER (Chief Tech Operations Officer) received a stock award from ARTIVA BIOTHERAPEUTICS, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderHORAN CHRISTOPHERCIK 1736819
Officer· Chief Tech Operations Officer
Since Feb 2026
+115.11K
Net shares
Net buyer
$8.7K
Total sold
0
Open market trades
0B · 0S
2
Total transactions
117.30K acquired · 2.19K disposed
Non-Derivative Transactions2

Common Stock

Direct
A · Award

Shares

+117.30K

Price / share

Trade value

% of position

63.3%
2/15/2026
185.34K302.64K

Common Stock

Direct
F · Tax Withholding

Shares

2.19K

Price / share

$4.00

Trade value

$8.75K

% of position

0.7%
2/15/2026
302.64K300.45K
Total

Net shares

+115.11K

Net value

-$8.75K

Derivative Transactions0
No derivative transactions reported
HORAN CHRISTOPHER — Insider Transaction (Form 4) Filed Feb 18, 2026 | Finecho