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CIK 0001817241 · <br>Emerging growth company

Artiva Biotherapeutics, Inc.

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Ticker
ARTV
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
863614316
Phone
(858) 267-4467
Business address
5505 MOREHOUSE DRIVE, SAN DIEGO, CA, 92121
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$2,341,159
in 16 filings, $529K under 10b5-1 plans

Net −$2,341,159. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Aslan Fred −$1.8M Chief Executive Officer sold 14% of stake
  2. Horan Christopher −$230K Chief Tech Operations Officer sold 9% of stake
  3. Bush Jennifer −$186K COO, CLO, Compliance Officer sold 7% of stake
  4. Banerjee Subhashis −$128K Chief Medical Officer sold 7% of stake
Date Insider Transaction Shares Price Value Owned after
2026-08-27 Banerjee Subhashis Chief Medical Officer Option exercise 10b5-1 +5,306 $1.92 $10K 150,269
2026-08-27 Banerjee Subhashis Chief Medical Officer Sale 10b5-1 −8,222 $12.01 $99K 142,047
2026-08-27 Banerjee Subhashis Chief Medical Officer Option exercise · Employee Stock Option (Right to Buy) 10b5-1 −5,306 74,265
2026-08-18 Banerjee Subhashis Chief Medical Officer Option exercise 10b5-1 +429 $1.92 $824 145,392
2026-08-18 Banerjee Subhashis Chief Medical Officer Sale 10b5-1 −429 $12.00 $5K 144,963
2026-08-18 Banerjee Subhashis Chief Medical Officer Option exercise · Employee Stock Option (Right to Buy) 10b5-1 −429 79,571
2026-07-31 RA CAPITAL MANAGEMENT, L.P. Director Purchase +24,944 $9.93 $248K 17,329,570
2026-07-29 RA CAPITAL MANAGEMENT, L.P. Director Purchase +20,824 $9.99 $208K 17,304,626
2026-07-24 RA CAPITAL MANAGEMENT, L.P. Director Purchase +41,319 $9.99 $413K 17,283,802
2026-07-23 RA CAPITAL MANAGEMENT, L.P. Director Purchase +59,880 $9.96 $596K 17,242,483
2026-07-22 RA CAPITAL MANAGEMENT, L.P. Director Purchase +84,124 $9.93 $835K 17,182,603
2026-07-21 RA CAPITAL MANAGEMENT, L.P. Director Purchase +120,582 $9.55 $1.2M 17,098,479
2026-07-17 RA CAPITAL MANAGEMENT, L.P. Director Purchase +7,882 $8.95 $71K 16,977,927
2026-07-16 RA CAPITAL MANAGEMENT, L.P. Director Purchase +152,472 $8.93 $1.4M 16,970,045
2026-07-13 RA CAPITAL MANAGEMENT, L.P. Director Purchase +6,522 $8.94 $58K 16,817,543
2026-07-13 RA CAPITAL MANAGEMENT, L.P. Director Purchase +6,552 $8.94 $59K 16,817,573
2026-07-10 RA CAPITAL MANAGEMENT, L.P. Director Purchase +15,102 $8.97 $135K 16,811,021
2026-06-26 RA CAPITAL MANAGEMENT, L.P. Director Purchase +1,876 $8.98 $17K 16,795,919
2026-06-25 RA CAPITAL MANAGEMENT, L.P. Director Purchase +31,000 $8.88 $275K 16,794,043
2026-06-16 RA CAPITAL MANAGEMENT, L.P. Director Purchase +124,893 $8.89 $1.1M 16,763,043

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