Raymon Heather
SEC insider (Form 3/4/5 filer). CIK 0002028466. SVP, Research and Development at Artiva Biotherapeutics, Inc. (ARTV). 14 reported Form 4/5 transactions since Sep 2024; latest on May 19, 2026. Located in SAN DIEGO, CA.
Companies Raymon Heather has filed insider reports for
- Artiva Biotherapeutics, Inc. (ARTV): Officer, SVP, Research and Development
Raymon Heather
CIK: 0002028466
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Artiva Biotherapeutics, Inc.
Discretionary Trading P&L
Holdings
Transaction History (14 total)
- May 19, 2026ARTV
Artiva Biotherapeutics, Inc.
SaleDirect3.1K shares at avg. $9.01$28K - Feb 15, 2026ARTV
Artiva Biotherapeutics, Inc.
AwardDirect46K shares- - Feb 15, 2026ARTV
Artiva Biotherapeutics, Inc.
Tax PaymentDirect1.5K shares at avg. $4.00$6K - Dec 12, 2025ARTV
Artiva Biotherapeutics, Inc.
DispositionDirectEmployee Stock Option (Right to Buy)
14.8K shares- - Dec 12, 2025ARTV
Artiva Biotherapeutics, Inc.
DispositionDirectEmployee Stock Option (Right to Buy)
12.5K shares- - Dec 12, 2025ARTV
Artiva Biotherapeutics, Inc.
DispositionDirectEmployee Stock Option (Right to Buy)
18.2K shares- - Dec 12, 2025ARTV
Artiva Biotherapeutics, Inc.
AwardDirect67.3K shares- - Dec 12, 2025ARTV
Artiva Biotherapeutics, Inc.
DispositionDirectEmployee Stock Option (Right to Buy)
10.3K shares- - Dec 12, 2025ARTV
Artiva Biotherapeutics, Inc.
DispositionDirectEmployee Stock Option (Right to Buy)
11.4K shares- - Nov 15, 2025ARTV
Artiva Biotherapeutics, Inc.
Tax PaymentDirect1.4K shares at avg. $3.25$4K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| May 19, 2026 | ARTV Artiva Biotherapeutics, Inc. | Sale | 3,095 | $9.01 | $27,879 | Direct |
| Feb 15, 2026 | ARTV Artiva Biotherapeutics, Inc. | Award | 46,000 | - | $0 | Direct |
| Feb 15, 2026 | ARTV Artiva Biotherapeutics, Inc. | Tax Payment | 1,521 | $4.00 | $6,084 | Direct |
| Dec 12, 2025 | ARTV Artiva Biotherapeutics, Inc. | Disposition Employee Stock Option (Right to Buy) | 14,819 | - | - | Direct |
| Dec 12, 2025 | ARTV Artiva Biotherapeutics, Inc. | Disposition Employee Stock Option (Right to Buy) | 12,539 | - | - | Direct |
| Dec 12, 2025 | ARTV Artiva Biotherapeutics, Inc. | Disposition Employee Stock Option (Right to Buy) | 18,239 | - | - | Direct |
| Dec 12, 2025 | ARTV Artiva Biotherapeutics, Inc. | Award | 67,253 | - | - | Direct |
| Dec 12, 2025 | ARTV Artiva Biotherapeutics, Inc. | Disposition Employee Stock Option (Right to Buy) | 10,259 | - | - | Direct |
| Dec 12, 2025 | ARTV Artiva Biotherapeutics, Inc. | Disposition Employee Stock Option (Right to Buy) | 11,399 | - | - | Direct |
| Nov 15, 2025 | ARTV Artiva Biotherapeutics, Inc. | Tax Payment | 1,375 | $3.25 | $4,469 | Direct |
1-10 of 14 transactions