NAUTILUS BIOTECHNOLOGY, INC.

PublicCIK: 1808805

NAUTNASDAQ

Location

SEATTLE, WA

ANDREESSEN MARC L

→COINBASE GLOBAL, INC.

Sep 10, 2026·3d ago

2 txn

PERCEPTIVE ADVISORS LLC

13F-HR

Holdings

Aug 14, 2026·Aug 14, 2026

PERCEPTIVE ADVISORS LLC

→YARROW BIOSCIENCE, INC.

Jul 29, 2026·Jul 29, 2026

2 txn

EPPERLY MELISSA B,

→ROIVANT SCIENCES LTD.

Jul 22, 2026·Jul 22, 2026

1 txn

EPPERLY MELISSA B,

→ROIVANT SCIENCES LTD.

Jul 1, 2026·Jul 1, 2026

4 txn

EPPERLY MELISSA B,

144

→ROIVANT SCIENCES LTD.

Jun 29, 2026·Jun 29, 2026

POSARD MATTHEW L.

→NAUTILUS BIOTECHNOLOGY, INC.

Jun 22, 2026·Jun 22, 2026

1 txn

NAZEM FARZAD

→NAUTILUS BIOTECHNOLOGY, INC.

Jun 22, 2026·Jun 22, 2026

1 txn

AKINSANYA KAREN

→NAUTILUS BIOTECHNOLOGY, INC.

Jun 22, 2026·Jun 22, 2026

1 txn

MCILWAIN MATTHEW S

→NAUTILUS BIOTECHNOLOGY, INC.

Jun 22, 2026·Jun 22, 2026

1 txn

EPPERLY MELISSA B,

→NAUTILUS BIOTECHNOLOGY, INC.

Jun 22, 2026·Jun 22, 2026

1 txn

PERCEPTIVE ADVISORS LLC

→MEIRAGTX HOLDINGS PLC

Jun 15, 2026·Jun 15, 2026

1 txn

PANDE VIJAY SATYANAND

→BIOAGE LABS, INC.

Jun 12, 2026·Jun 12, 2026

1 txn

STONE ADAM LEO

→SOLID BIOSCIENCES INC.

Jun 11, 2026·Jun 11, 2026

1 txn

PERCEPTIVE ADVISORS LLC

→SOLID BIOSCIENCES INC.

Jun 11, 2026·Jun 11, 2026

1 txn

AH EQUITY PARTNERS BIO II, L.L.C.

→NAUTILUS BIOTECHNOLOGY, INC.

Jun 4, 2026·Jun 4, 2026

2 txn

PERCEPTIVE ADVISORS LLC

13F-HR

Holdings

May 15, 2026·May 15, 2026

POSARD MATTHEW L.

→HALOZYME THERAPEUTICS, INC.

May 7, 2026·May 7, 2026

2 txn

EPPERLY MELISSA B,

→ROIVANT SCIENCES LTD.

Apr 21, 2026·Apr 21, 2026

1 txn

EPPERLY MELISSA B,

→ROIVANT SCIENCES LTD.

Mar 18, 2026·Mar 18, 2026

1 txn

PERCEPTIVE ADVISORS LLC

→IMMATICS N.V.

Mar 18, 2026·Mar 18, 2026

7 txn

EPPERLY MELISSA B,

144

→ROIVANT SCIENCES LTD.

Mar 16, 2026·Mar 16, 2026

+12

PERCEPTIVE ADVISORS LLC

→SOLID BIOSCIENCES INC.

Mar 11, 2026·Mar 11, 2026

1 txn

AKINSANYA KAREN

→SCHRODINGER, INC.

Mar 6, 2026·Mar 6, 2026

1 txn

AKINSANYA KAREN

144

→SCHRODINGER, INC.

Mar 5, 2026·Mar 5, 2026

-2

Page 1 of 22 · 539 total

Filer	Form	Target	Filed	Activity
ANDREESSEN MARC LCIK · 1160077	4 Trade	COINBASE GLOBAL, INC.CIK · 1679788	Sep 10, 2026 3d ago	2txn
PERCEPTIVE ADVISORS LLCCIK · 1224962	13F-HR Holdings	—	Aug 14, 2026 Aug 14, 2026	—
PERCEPTIVE ADVISORS LLCCIK · 1224962	3 Initial	YARROW BIOSCIENCE, INC.CIK · 1566044	Jul 29, 2026 Jul 29, 2026	2txn
EPPERLY MELISSA B,CIK · 1807359	4 Trade	ROIVANT SCIENCES LTD.CIK · 1635088	Jul 22, 2026 Jul 22, 2026	1txn
EPPERLY MELISSA B,CIK · 1807359	4 Trade	ROIVANT SCIENCES LTD.CIK · 1635088	Jul 1, 2026 Jul 1, 2026	4txn
EPPERLY MELISSA B,CIK · 1807359	144 Sale	ROIVANT SCIENCES LTD.CIK · 1635088	Jun 29, 2026 Jun 29, 2026	—
POSARD MATTHEW L.CIK · 1543792	4 Trade	NAUTILUS BIOTECHNOLOGY, INC.CIK · 1808805	Jun 22, 2026 Jun 22, 2026	1txn
NAZEM FARZADCIK · 1234663	4 Trade	NAUTILUS BIOTECHNOLOGY, INC.CIK · 1808805	Jun 22, 2026 Jun 22, 2026	1txn
AKINSANYA KARENCIK · 1797672	4 Trade	NAUTILUS BIOTECHNOLOGY, INC.CIK · 1808805	Jun 22, 2026 Jun 22, 2026	1txn
MCILWAIN MATTHEW SCIK · 1381752	4 Trade	NAUTILUS BIOTECHNOLOGY, INC.CIK · 1808805	Jun 22, 2026 Jun 22, 2026	1txn
EPPERLY MELISSA B,CIK · 1807359	4 Trade	NAUTILUS BIOTECHNOLOGY, INC.CIK · 1808805	Jun 22, 2026 Jun 22, 2026	1txn
PERCEPTIVE ADVISORS LLCCIK · 1224962	4 Trade	MEIRAGTX HOLDINGS PLCCIK · 1735438	Jun 15, 2026 Jun 15, 2026	1txn
PANDE VIJAY SATYANANDCIK · 1840663	4 Trade	BIOAGE LABS, INC.CIK · 1709941	Jun 12, 2026 Jun 12, 2026	1txn
STONE ADAM LEOCIK · 1727440	4 Trade	SOLID BIOSCIENCES INC.CIK · 1707502	Jun 11, 2026 Jun 11, 2026	1txn
PERCEPTIVE ADVISORS LLCCIK · 1224962	4 Trade	SOLID BIOSCIENCES INC.CIK · 1707502	Jun 11, 2026 Jun 11, 2026	1txn
AH EQUITY PARTNERS BIO II, L.L.C.CIK · 1725722	4 Trade	NAUTILUS BIOTECHNOLOGY, INC.CIK · 1808805	Jun 4, 2026 Jun 4, 2026	2txn
PERCEPTIVE ADVISORS LLCCIK · 1224962	13F-HR Holdings	—	May 15, 2026 May 15, 2026	—
POSARD MATTHEW L.CIK · 1543792	4 Trade	HALOZYME THERAPEUTICS, INC.CIK · 1159036	May 7, 2026 May 7, 2026	2txn
EPPERLY MELISSA B,CIK · 1807359	4 Trade	ROIVANT SCIENCES LTD.CIK · 1635088	Apr 21, 2026 Apr 21, 2026	1txn
EPPERLY MELISSA B,CIK · 1807359	4 Trade	ROIVANT SCIENCES LTD.CIK · 1635088	Mar 18, 2026 Mar 18, 2026	1txn
PERCEPTIVE ADVISORS LLCCIK · 1224962	3 Initial	IMMATICS N.V.CIK · 1809196	Mar 18, 2026 Mar 18, 2026	7txn
EPPERLY MELISSA B,CIK · 1807359	144 Sale	ROIVANT SCIENCES LTD.CIK · 1635088	Mar 16, 2026 Mar 16, 2026	—
PERCEPTIVE ADVISORS LLCCIK · 1224962	4 Trade	SOLID BIOSCIENCES INC.CIK · 1707502	Mar 11, 2026 Mar 11, 2026	1txn
AKINSANYA KARENCIK · 1797672	4 Trade	SCHRODINGER, INC.CIK · 1490978	Mar 6, 2026 Mar 6, 2026	1txn
AKINSANYA KARENCIK · 1797672	144 Sale	SCHRODINGER, INC.CIK · 1490978	Mar 5, 2026 Mar 5, 2026	—

Page 1 of 22 · 539 total