Companies / Artiva Biotherapeutics, Inc.

Artiva Biotherapeutics, Inc.

Nasdaq: ARTVCIK 1817241SAN DIEGO, CA

Financials · FY2025

Revenue$0

Net income$-83.86M

Total debt—

Cash$301.45M

Diluted EPS$-3.43

Shares outstanding48.9M

Ownership

48.9M shares outstanding · as of Jul 31, 2026

Ownership

Insiders	39.94%	19,528,602
Institutions	15.56%	7,607,904
Public float	44.49%	21,753,615

% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insiders 13

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Insider	% of shares	Shares
RA Capital Management, L.P.Director · 10% owner	34.35%	16,795,919
Aslan FredCEOPresident and CEO · Director	3.20%	1,562,198
Bush JenniferCOO, CLO, Secy, Compliance Off	0.71%	346,710
Horan ChristopherChief Tech Operations Officer	0.61%	300,452
Huston Thad AllenChief Financial Officer	0.45%	220,000
Banerjee SubhashisChief Medical Officer	0.31%	152,000
Raymon HeatherSVP, Research and Development	0.31%	151,323
Kolchinsky PeterDirector · 10% owner	—	—
RA Capital Healthcare Fund LPDirector · 10% owner	—	—
RA Capital Nexus Fund III, L.P.Director	—	—

Institutional holders 36

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Holder	Value	% of shares
RA Capital Management, L.P.	$63.46M	20.15%
5AM Venture Management, LLC	$10.10M	4.81%
VR Adviser, LLC	$6.91M	3.29%
BlackRock, Inc.	$6.74M	1.42%
venBio Partners LLC	$2.78M	1.33%
Franklin Resources, Inc.	$2.23M	1.06%
State Street Corporation	$1.61M	0.34%
Revelation Capital Management, LLC	$1.28M	0.61%
Vanguard Group Inc	$1.06M	0.50%
Wellington Management Group LLP	$832.7K	0.40%

Activity

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InsidersInstitutions

What insiders are doing in this stock (Form 4).

Date	Actor	Action	Security	Value	Shares Δ	Position after	Impact
May 11, 2026	RA Capital Management, L.P. Director	Buy	Common Stock	$75.00M	+6.5M +74.89%	15,203,995 31.10% of shares	high
Jun 11, 2026	RA Capital Management, L.P. Director	Buy	Common Stock	$4.34M	+549K +3.50%	16,231,717 33.20% of shares	high
Jun 12, 2026	RA Capital Management, L.P. Director	Buy	Common Stock	$3.35M	+391K +2.41%	16,622,736 34.00% of shares	high
Jun 9, 2026	RA Capital Management, L.P. Director	Buy	Common Stock	$3.31M	+479K +3.15%	15,683,034 32.08% of shares	high
Jun 16, 2026	RA Capital Management, L.P. Director	Buy	Common Stock	$1.11M	+125K +0.75%	16,763,043 34.29% of shares	high
Jun 25, 2026	RA Capital Management, L.P. Director	Buy	Common Stock	$275.3K	+31K +0.18%	16,794,043 34.35% of shares	medium
Jun 15, 2026	RA Capital Management, L.P. Director	Buy	Common Stock	$138.6K	+15K +0.09%	16,638,150 34.03% of shares	medium
Feb 15, 2026	Aslan Fred CEO	Other	Common Stock	$58.4K	-15K -0.93%	1,562,198 3.20% of shares	low

5%+ ownership events

Schedule 13D / 13G

Filer	Stance	% of class	Shares	Date
Viking Global Investors LP	Passive13G	—	—	—

Securities

via CUSIP / OpenFIGI

Symbol	Type	Market	CUSIP	FIGI
ARTV	—	—	04317A107	—