Aslan Fred
Chief Executive Officer
Sale 10b5-1
- Shares
- 23,463
- Price
- $7.20
- Value
- $168,880
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•74 filings
ARTV
Artiva Biotherapeutics, Inc.
Net sales of $280.8K over the last 3 months
2 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.
How to read this signal
Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.
3-month balance
−$280,816
6 buyers · 2 sellers
12-month purchases
$134,178,218
8 distinct insiders
12-month sales
$569,153
2 distinct insiders
Highlighted alerts
23
7 Rule 10b5-1 trades treated as informational
Buying cluster · 30 days
Fewer than three distinct buyers
CEO/CFO purchases · 12 months
No executive purchases found
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Form 4 raw → Raspberry
The value is in what we do not call a signal.
The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.
100
Raw transactions
Everything returned by the filing
30
Voluntary view
P/S trades after deterministic checks
60
Administrative noise
Stored, never alerted
9
10b5-1
Shown as informational
SEC ownership XML facts
- Code
- S
- Shares
- 10,340
- Price
- $6.84
- Footnotes
- 1
The Issuer has adopted a 'sell-to-cover' policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and release of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.
Raspberry interpretation
Informational — no alert
Reason: tax_withholding. The filing footnotes identify tax withholding.
Recent transactions
Voluntary purchases and sales; administrative noise stays hidden.
Aslan Fred
Chief Executive Officer
Sale 10b5-1
- Shares
- 23,429
- Price
- $10.92
- Value
- $255,746
Banerjee Subhashis
Chief Medical Officer
Sale 10b5-1
- Shares
- 8,222
- Price
- $12.01
- Value
- $98,736
Banerjee Subhashis
Chief Medical Officer
Sale 10b5-1
- Shares
- 429
- Price
- $12.00
- Value
- $5,148
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 24,944
- Price
- $9.93
- Value
- $247,694
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 20,824
- Price
- $9.99
- Value
- $208,032
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 41,319
- Price
- $9.99
- Value
- $412,777
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 59,880
- Price
- $9.96
- Value
- $596,405
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 84,124
- Price
- $9.93
- Value
- $835,351
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 120,582
- Price
- $9.55
- Value
- $1,151,558
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 7,882
- Price
- $8.95
- Value
- $70,544
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 152,472
- Price
- $8.93
- Value
- $1,361,575
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 6,522
- Price
- $8.94
- Value
- $58,307
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 6,552
- Price
- $8.94
- Value
- $58,575
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 15,102
- Price
- $8.97
- Value
- $135,465
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 1,876
- Price
- $8.98
- Value
- $16,846
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 31,000
- Price
- $8.88
- Value
- $275,280
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 124,893
- Price
- $8.89
- Value
- $1,110,299
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 15,414
- Price
- $8.99
- Value
- $138,572
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 391,019
- Price
- $8.57
- Value
- $3,351,033
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 548,580
- Price
- $7.91
- Value
- $4,339,268
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 103
- Price
- $7.00
- Value
- $721.00
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 479,039
- Price
- $6.91
- Value
- $3,310,159
GC Corp.
10% owner
PurchaseAlert
- Shares
- 347,222
- Price
- $11.52
- Value
- $3,999,997
GC Corp.
10% owner
PurchaseAlert
- Shares
- 1,085,069
- Price
- $11.52
- Value
- $12,499,995
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 6,510,416
- Price
- $11.52
- Value
- $74,999,992
RA CAPITAL MANAGEMENT, L.P.
Director
PurchaseAlert
- Shares
- 2,170,138
- Price
- $11.52
- Value
- $24,999,773
Aslan Fred
President and CEO
Sale 10b5-1
- Shares
- 3,187
- Price
- $6.00
- Value
- $19,122
Aslan Fred
President and CEO
Sale 10b5-1
- Shares
- 6,375
- Price
- $3.38
- Value
- $21,522
Aslan Fred
President and CEO
Sale 10b5-1
- Shares
- 25,500
- Price
- $6.00
- Value
- $153,000
| Date | Insider | Transaction | Shares | Price | Value | Reading |
|---|---|---|---|---|---|---|
| Oct 06, 2026 | Aslan Fred Chief Executive Officer | Sale | 23,463 | $7.20 | $168,880 | |
| Sep 08, 2026 | Aslan Fred Chief Executive Officer | Sale | 23,429 | $10.92 | $255,746 | |
| Aug 27, 2026 | Banerjee Subhashis Chief Medical Officer | Sale | 8,222 | $12.01 | $98,736 | |
| Aug 18, 2026 | Banerjee Subhashis Chief Medical Officer | Sale | 429 | $12.00 | $5,148 | |
| Jul 31, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 24,944 | $9.93 | $247,694 | |
| Jul 29, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 20,824 | $9.99 | $208,032 | |
| Jul 24, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 41,319 | $9.99 | $412,777 | |
| Jul 23, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 59,880 | $9.96 | $596,405 | |
| Jul 22, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 84,124 | $9.93 | $835,351 | |
| Jul 21, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 120,582 | $9.55 | $1,151,558 | |
| Jul 17, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 7,882 | $8.95 | $70,544 | |
| Jul 16, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 152,472 | $8.93 | $1,361,575 | |
| Jul 13, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 6,522 | $8.94 | $58,307 | |
| Jul 13, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 6,552 | $8.94 | $58,575 | |
| Jul 10, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 15,102 | $8.97 | $135,465 | |
| Jun 26, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 1,876 | $8.98 | $16,846 | |
| Jun 25, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 31,000 | $8.88 | $275,280 | |
| Jun 16, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 124,893 | $8.89 | $1,110,299 | |
| Jun 15, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 15,414 | $8.99 | $138,572 | |
| Jun 12, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 391,019 | $8.57 | $3,351,033 | |
| Jun 11, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 548,580 | $7.91 | $4,339,268 | |
| Jun 10, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 103 | $7.00 | $721.00 | |
| Jun 09, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 479,039 | $6.91 | $3,310,159 | |
| May 11, 2026 | GC Corp. 10% owner | Purchase | 347,222 | $11.52 | $3,999,997 | |
| May 11, 2026 | GC Corp. 10% owner | Purchase | 1,085,069 | $11.52 | $12,499,995 | |
| May 11, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 6,510,416 | $11.52 | $74,999,992 | |
| May 11, 2026 | RA CAPITAL MANAGEMENT, L.P. Director | Purchase | 2,170,138 | $11.52 | $24,999,773 | |
| Dec 15, 2025 | Aslan Fred President and CEO | Sale | 3,187 | $6.00 | $19,122 | |
| Nov 17, 2025 | Aslan Fred President and CEO | Sale | 6,375 | $3.38 | $21,522 | |
| Oct 17, 2025 | Aslan Fred President and CEO | Sale | 25,500 | $6.00 | $153,000 |
“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.