INFI

INFINITY PHARMACEUTICALS, INC.

Total Trades

4

Buys

0

Sells

2

Largest Trade

N/A

Insiders

2

Institutional Funds

1

Inst. Value

N/A

Activist Filings

6

Insider Trades

InsiderTitleTypeValueSharesPriceDate
Perkins Adelene QDirectorEXERCISEN/A768KSep 12, 2023
Perkins Adelene QDirectorSELL$15K–$50K410K$0.07Sep 12, 2023
Peluso StephaneChief Scientific O…EXERCISEN/A50KAug 4, 2022
Peluso StephaneChief Scientific O…SELL$1K–$15K15K$0.66Aug 4, 2022
🔓Seeing ranges? Sign in for exact trade values — free forever

Institutional Ownership

13F filings as of Dec 31, 2025 · 1 funds holding

FundShares
Motiv8 Investments LLC200

Activist & 5%+ Owners

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

Polar Capital Holdings Plc

SC 13G/A · Feb 14, 2023

2.3%

2.1M shares

BlackRock, Inc.

SC 13G · Jul 8, 2022

2.6%

2.3M shares

Biotechnology Value Fund, L.P.

SC 13G/A · Feb 14, 2022

3.9%

3.4M shares

EcoR1 Capital, LLC

SC 13G/A · Feb 14, 2022

0.0%

0 shares

Polar Capital Holdings Plc

SC 13G · Feb 14, 2022

5.6%

5.0M shares

Integrated Core Strategies (US) LLC

SC 13G/A · Jan 18, 2022

0.0%

2K shares