WallStreetZenWallStreetZen

NASDAQ: VSTM
Verastem Inc Stock Ownership - Who owns Verastem?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Verastem Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Daniel CalkinsChief Financial Officer2025-03-2426$7.04
$183.04Sell
Daniel CalkinsChief Financial Officer2025-03-2065$6.89
$447.85Sell
Robert E. GagnonDirector2025-03-17284$6.95
$1.97kSell
Dan PatersonPresident and CEO2025-03-17244$6.95
$1.70kSell
Brian M. StuglikDirector2025-03-17593$6.95
$4.12kSell
Dan PatersonPresident and CEO2025-02-04858$5.70
$4.89kSell
Dan PatersonPresident and CEO2025-01-138,568$5.24
$44.90kSell
Daniel CalkinsChief Financial Officer2025-01-066$6.94
$41.64Sell
Daniel CalkinsChief Financial Officer2024-12-2428$3.91
$109.48Sell
Daniel CalkinsChief Financial Officer2024-12-2065$4.34
$282.10Sell

1 of 4

VSTM insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when VSTM insiders and whales buy or sell their stock.

VSTM Shareholders

What type of owners hold Verastem Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ra Capital Management LP31.35%16,142,051$112.51MInsider
Ridgeback Capital Investments LP19.56%10,068,243$70.18MInsider
Mpm Bioventures V LLC7.70%3,966,666$27.65MInsider
Balyasny Asset Management LP7.66%3,945,927$27.50MInstitution
Longwood Fund LP7.36%3,789,775$26.41MInsider
Nantahala Capital Management LLC7.29%3,752,583$26.16MInstitution
Orbimed Advisors LLC5.56%2,862,448$19.95MInstitution
Aigh Capital Management LLC5.18%2,665,043$18.58MInstitution
Blackrock Inc4.74%2,441,511$17.02MInstitution
Chp III LP4.52%2,329,121$16.23MInsider

1 of 3

VSTM vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
VSTM40.67%59.33%Net SellingNet Selling
TECX16.62%83.38%Net BuyingNet Buying
ORKA16.86%83.14%Net BuyingNet Buying
ABSI58.01%38.90%Net SellingNet Selling
AUTL63.24%0.00%
View Top Biotech Stocks

Verastem Stock Ownership FAQ

Who owns Verastem?

Verastem (NASDAQ: VSTM) is owned by 65.77% institutional shareholders, 95.94% Verastem insiders, and 0.00% retail investors. Ra Capital Management LP is the largest individual Verastem shareholder, owning 16.14M shares representing 31.35% of the company. Ra Capital Management LP's Verastem shares are currently valued at $120.90M.

If you're new to stock investing, here's how to buy Verastem stock.
©2025 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.