OTLK

Outlook Therapeutics, Inc.

Biological Products, (No Diagnostic Substances)NasdaqNon-accelerated filer<br>Smaller reporting company

Total Trades

15

Buys

12

Sells

3

Largest Trade

N/A

Insiders

8

Institutional Funds

44

Inst. Value

$1M+

Activist Filings

30

Insider Trades

InsiderTitleTypeValueSharesPriceDate
KENYON LAWRENCE ACFOBUY$15K–$50K5K$5.69Sep 30, 2024
Syntone Ventures LLC10% OwnerBUYN/A714KApr 18, 2024
Haddadin Yezan MuntherDirectorBUY$15K–$50K2K$11.82Mar 29, 2024
Dagnon TerryChief Operations O…SELL$500K+520K$1.14Apr 22, 2023
Evanson JeffChief Commercial O…SELL$100K–$500K267K$1.11Jan 25, 2023
Evanson JeffChief Commercial O…SELL$100K–$500K164K$1.24Jan 20, 2023
Sukhtian Faisal GhiathDirectorBUY$15K–$50K30K$1.29Oct 11, 2022
Haddadin Yezan MuntherDirectorBUY$15K–$50K33K$1.29Oct 11, 2022
HILZINGER KURT JDirectorBUY$100K–$500K111K$1.28Oct 5, 2022
HILZINGER KURT JDirectorBUY$100K–$500K89K$1.24Oct 3, 2022
Dagnon TerryCOOBUY$1K–$15K10K$1.05Jun 23, 2022
TRENARY C RUSSELL IIICEO and PresidentBUY$15K–$50K20K$1.06Jun 23, 2022
HILZINGER KURT JDirectorBUY$15K–$50K28K$1.69Mar 3, 2022
HILZINGER KURT JDirectorBUY$50K–$100K47K$1.48Feb 28, 2022
HILZINGER KURT JDirectorBUY$100K–$500K175K$1.47Feb 23, 2022
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Institutional Ownership

13F filings as of Dec 31, 2025 · 44 funds holding

FundShares
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO68K
Schonfeld Strategic Advisors LLC2.4M
GILPIN WEALTH MANAGEMENT, LLC354K
GEODE CAPITAL MANAGEMENT, LLC263K
VANGUARD GROUP INC177K
STATE STREET CORP163K
UBS Group AG147K
COMMONWEALTH EQUITY SERVICES, LLC113K
SIMPLEX TRADING, LLC106K
ADAR1 Capital Management, LLC100K
ADAR1 Capital Management, LLC100K
SCOTIA CAPITAL INC.74K
MARSHALL WACE, LLP62K
LVW Advisors, LLC48K
GOLDMAN SACHS GROUP INC46K
Vontobel Holding Ltd.40K
GROUP ONE TRADING LLC37K
Christensen, King & Associates Investment Services, Inc.28K
LPL Financial LLC22K
BlackRock, Inc.21K

Activist & 5%+ Owners

SC 13D/13G filings — investors holding 5%+ of outstanding shares

Sphera Funds Management Ltd.

SC 13G/A · Feb 5, 2026

4.7%

3.2M shares

Empery Asset Management, LP

SC 13G/A · Oct 21, 2025

5.0%

2.3M shares

Great Point Partners, LLC

SC 13G/A · Aug 14, 2025

5.0%

2.2M shares

TANG CAPITAL MANAGEMENT, LLC

SC 13G/A · Aug 14, 2025

3.4%

1.5M shares

Empery Asset Management, LP

SC 13G · Jul 31, 2025

7.6%

3.2M shares

GMS VENTURES & INVESTMENTS

SC 13D/A · May 28, 2025

50.3%

29.0M shares

Great Point Partners, LLC

SC 13G/A · May 15, 2025

6.4%

2.2M shares

TANG CAPITAL MANAGEMENT, LLC

SC 13G/A · May 15, 2025

5.6%

1.9M shares

Sphera Funds Management Ltd.

SC 13G/A · Apr 10, 2025

7.5%

2.6M shares

GMS VENTURES & INVESTMENTS

SC 13D/A · Mar 13, 2025

41.6%

16.2M shares

Sphera Funds Management Ltd.

SC 13G · Mar 3, 2025

5.2%

1.7M shares

Great Point Partners, LLC

SC 13G/A · Feb 14, 2025

8.2%

2.2M shares

TANG CAPITAL MANAGEMENT, LLC

SC 13G/A · Feb 14, 2025

6.4%

1.7M shares

GMS VENTURES & INVESTMENTS

SC 13D/A · Jan 22, 2025

38.6%

12.7M shares

Great Point Partners, LLC

SC 13G/A · Nov 14, 2024

10.0%

2.5M shares

Velan Capital Master Fund LP

SC 13G/A · Nov 7, 2024

3.1%

750K shares

Syntone Ventures LLC

SC 13D/A · Apr 18, 2024

11.4%

2.8M shares

Great Point Partners, LLC

SC 13G · Apr 8, 2024

10.0%

2.2M shares

Velan Capital Master Fund LP

SC 13G · Mar 28, 2024

5.6%

1.3M shares

Tang Capital Partners, LP

SC 13G · Mar 28, 2024

10.0%

2.2M shares

GMS Ventures and Investments

SC 13D/A · Mar 20, 2024

37.0%

9.3M shares

Tenshi Healthcare Pte. Ltd.

SC 13D/A · Jan 31, 2024

6.4%

16.6M shares

Tenshi Healthcare Pte. Ltd.

SC 13D/A · Nov 29, 2023

7.4%

19.4M shares

Jason Hope

SC 13G/A · Feb 18, 2023

7.8%

20.0M shares

GMS Ventures and Investments

SC 13D/A · Dec 29, 2022

27.9%

71.3M shares

Tenshi Healthcare Pte. Ltd.

SC 13D/A · Jul 8, 2022

10.2%

23.0M shares

GMS Ventures and Investments

SC 13D · Jul 7, 2022

25.1%

57.0M shares

BioLexis Pte. Ltd.

SC 13D/A · Apr 22, 2022

10.2%

23.0M shares

Jason Hope

SC 13G · Apr 1, 2022

6.7%

15.0M shares

BioLexis Pte. Ltd.

SC 13D/A · Feb 1, 2022

22.7%

51.0M shares

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