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Insider ActivityARTV
GC Corp., Insider at Artiva Biotherapeutics, Inc., bought $4.0M of ARTV
Updated Jun 5, 2026
GC Corp.
Insider
Artiva Biotherapeutics, Inc. ·
$ARTV
Transaction Details
| Insider | GC Corp. |
|---|---|
| Title | Insider |
| Company | Artiva Biotherapeutics, Inc. |
| Ticker | ARTV |
| Transaction Type | Purchase |
| Transaction Date | 2026-05-11 |
| Shares Traded | 347,222 |
| Price Per Share | $11.52 |
| Total Value | $4.0M |
| Filed Date | 2026-05-28 |
| Accession Number | 0001931382-26-000007 |
Ownership Context
| Shares Owned After Transaction | 1,607,734 |
|---|---|
| Ownership Type | Indirect |
SEC Filing
Accession: 0001931382-26-000007
Other Insider Trades — ARTV
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Bush Jennifer | COO, CLO, Compliance Officer | sold | $79K | 2026-05-19 |
| Horan Christopher | Chief Tech Operations Officer | sold | $63K | 2026-05-19 |
| Aslan Fred | Chief Executive Officer | sold | $244K | 2026-05-19 |
| Raymon Heather | SVP, Research and Development | sold | $28K | 2026-05-19 |
| Banerjee Subhashis | Chief Medical Officer | sold | $63K | 2026-05-19 |
| Miralles Gines Diego | President & Head of R&D | traded | — | 2026-05-18 |
| Miralles Gines Diego | President & Head of R&D | traded | — | 2026-05-18 |
| GC Corp. | Insider | bought | $12.5M | 2026-05-11 |
| RA CAPITAL MANAGEMENT, L.P. | Insider | bought | $25.0M | 2026-05-11 |
| RA CAPITAL MANAGEMENT, L.P. | Insider | bought | $75.0M | 2026-05-11 |
Other Trades by GC Corp.
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| ARTV | Artiva Biotherapeutics, Inc. | bought | $12.5M | 2026-05-11 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for ARTV — Artiva Biotherapeutics, Inc. →
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 05, 2026 at 07:08 UTC