Horan Christopher
- SEC CIK
- 0001736819
In the past year, 2 open-market sale filings worth $178.7K and no purchases.
Current role at each company
- ARTV Artiva Biotherapeutics, Inc.Chief Tech Operations Officeras of Sep 11, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $178.7K
- 2 filings
- Net
- −$178.7K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Horan Christopher as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 4, 2026 (view filing)4:04 PM ET | Sep 3 | 1 day | Horan ChristopherChief Tech Operations Officer | SSale | −10.4K | $11.16 | −$115.6K | −3.5%283.1K after | |
| May 19, 2026 (view filing) | May 19 | Same day | Horan ChristopherChief Tech Operations Officer | SSale | −7.00K | $9.01 | −$63.1K | −2.3%293.4K after |