Orbimed Advisors Llc Buys 625,000 Shares of BlossomHill Therapeutics (NASDAQ:BLSM) Stock August 13, 2026 by InsiderTrades.com Share Key Points Orbimed Advisors LLC purchased 625,000 BlossomHill Therapeutics shares at $16.00 each, investing a total of $10 million. The purchase increased Orbimed’s ownership by 29.91% to 2,714,279 shares, valued at approximately $43.4 million; the transaction was disclosed in an SEC filing. BlossomHill shares opened at $16.24, compared with a 52-week range of $15.25 to $17.25. The clinical-stage biotechnology company is developing small-molecule cancer treatments, including its lead program BH-30643. BlossomHill Therapeutics, Inc. (NASDAQ:BLSM - Get Free Report) Director Orbimed Advisors Llc bought 625,000 shares of the business's stock in a transaction on Monday, August 10th. The stock was purchased at an average cost of $16.00 per share, for a total transaction of $10,000,000.00. Following the transaction, the director owned 2,714,279 shares of the company's stock, valued at $43,428,464. This trade represents a 29.91% increase in their ownership of the stock. The transaction was disclosed in a filing with the Securities & Exchange Commission, which can be accessed through the SEC website. BlossomHill Therapeutics Price PerformanceNASDAQ:BLSM opened at $16.24 on Thursday. BlossomHill Therapeutics, Inc. has a 52 week low of $15.25 and a 52 week high of $17.25. BlossomHill Therapeutics Company Profile (Get Free Report)BlossomHill Therapeutics Inc is a clinical-stage biopharmaceutical company applying an intentional, chemistry-based approach to design and develop small molecule medicines which address significant unmet medical needs in cancer treatment. The company's lead clinical programs include BH-30643. BlossomHill Therapeutics Inc is headquartered in San Diego, California. Further ReadingFive stocks we like better than BlossomHill TherapeuticsGE Vernova’s AI Power Boom Faces a Profit TestCardinal Health Earnings: Can Perfection Get Priced In Twice?Nebius’ Q2 Beat Shows the AI Bottleneck Is Capacity, Not DemandLegacy Jet Builders Stall While Embraer Accelerates to New HighsThis instant news alert was generated by narrative science technology and financial data from InsiderTrades.com in order to provide readers with the fastest and most accurate reporting. Please send any questions or comments about this story to [email protected]. Insider Buying or Selling at BlossomHill Therapeutics? Sign-up to receive InsiderTrades.com's daily insider buying and selling report for BlossomHill Therapeutics and related companies. From Our PartnersALERT: Drop these 5 stocks before the market opens tomorrow!The Wall Street Journal is already raising the alarm about a potential market crash, and Weiss Ratings researc...Weiss Ratings | SponsoredLouis Navellier: My #1 AI stock for 2026 (name & ticker inside)Louis Navellier's Stock Grader system helped him flag Nvidia before its 82,000% run and has identified the top...InvestorPlace | SponsoredReady to give options a try? Your first trade (Ticker included) -INSIDETired of trying tactic after tactic when it comes to options trades... only to be met with market noise and st...Base Camp Trading | SponsoredThey didn't warn anyone in 1971. This time someone is warning you.On August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...Reagan Gold Group | SponsoredBuy this stock todayMarc Chaikin, founder of Chaikin Analytics, is sharing a strategy he calls 'Sell This, Buy That' - a way to mo...Chaikin Analytics | SponsoredCODE RED: AI Meltdown Imminent?After correctly predicting the 2008 and 2020 stock market meltdowns, I believe this AI company is about to tri...Paradigm Press | SponsoredMy top 3 AI picks for the next decadeAlexander Green bought Apple in 1996, recommended Nvidia at a split-adjusted 66 cents in 2004, and picked up A...The Oxford Club | SponsoredHere’s the stock symbol I’ve promisedWhitney Tilson of Stansberry Research has long recommended Berkshire Hathaway as a core retirement holding - b...Stansberry Research | Sponsored Free Insider Buying and Selling Newsletter Enter your email address below to receive InsiderTrades.com's daily insider buying and selling report. From Our PartnersALERT: Drop these 5 stocks before the market opens tomorrow!The Wall Street Journal is already raising the alarm about a potential market crash, and Weiss Ratings researc...Weiss Ratings | SponsoredLouis Navellier: My #1 AI stock for 2026 (name & ticker inside)Louis Navellier's Stock Grader system helped him flag Nvidia before its 82,000% run and has identified the top...InvestorPlace | SponsoredReady to give options a try? Your first trade (Ticker included) -INSIDETired of trying tactic after tactic when it comes to options trades... only to be met with market noise and st...Base Camp Trading | SponsoredThey didn't warn anyone in 1971. This time someone is warning you.On August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...Reagan Gold Group | SponsoredBuy this stock todayMarc Chaikin, founder of Chaikin Analytics, is sharing a strategy he calls 'Sell This, Buy That' - a way to mo...Chaikin Analytics | Sponsored Most Read This MonthInsiders Sell, Institutions Buy: The AI Trade Is Getting More InterestingTSMC Insiders Are Buying the Pullback—But Is the Signal as Bullish as It Looks?Insiders Sell 2 AI Enablers: Investors Can Buy Into Their FuturesInsider Moves Are Sending Mixed Signals Across the Tech SectorJeff Bezos’ Amazon Sale Looks Less Alarming Than the Headline SuggestsInsider Selling: Planet Labs PBC (NYSE:PL) Director Sells $169,883.04 in StockInsider Buying: Lumen Technologies (NYSE:LUMN) CEO Acquires $613,000.00 in StockGlen Alexander Milne Acquires 138,500 Shares of Inventus Mining (CVE:IVS) StockRecent ArticlesInsider Selling: Billiontoone (NASDAQ:BLLN) SVP Sells 1,417 SharesInsider Selling: Lightbridge (NASDAQ:LTBR) Director Sells $134,850.00 in StockEast West Bancorp (NASDAQ:EWBC) Director Jack Liu Sells 1,000 SharesInsider Buying: Qnity Electronics (NYSE:Q) Director Buys $138,140.00 in StockInsider Selling: Icon (NASDAQ:ICLR) Director Sells $138,167.89 in StockZevra Therapeutics (NASDAQ:ZVRA) Director Sells $138,375.00 in StockReplimune Group (NASDAQ:REPL) Insider Sells 11,447 Shares of StockMatador Resources (NYSE:MTDR) CEO Joseph Wm Foran Buys 3,130 Shares of Stock