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Data

SEC EDGAR Form 4 ↗
CongressStock.com ↗
Track13F.com ↗
About the data

© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.

Home/Insiders/BlackRock Portfolio Management LLC

BlackRock Portfolio Management LLC

Insider

Insider

Total trades

21

Total bought

$27.5M

Total sold

$494.7M

Tickers traded

2

Recent trades

Most recent Form 4 filings by BlackRock Portfolio Management LLC.

BlackRock Portfolio Management LLCtraded1,091 shares ofCWENMar 30Details
BlackRock Portfolio Management LLCtraded493 shares ofCWENMar 17Details
BlackRock Portfolio Management LLCtraded875 shares ofCWENFeb 25Details
BlackRock Portfolio Management LLCtraded129 shares ofCWENat $39.61$5KFeb 25Details

BlackRock Portfolio Management LLCbought752,500 shares ofYSSat $34$25.6MFeb 3Details

BlackRock Portfolio Management LLCtraded1,737 shares ofCWENDec 16Details

BlackRock Portfolio Management LLCtraded657 shares ofCWENOct 30Details

BlackRock Portfolio Management LLCtraded63,475 shares ofCWENat $29.84$1.9MOct 3Details

BlackRock Portfolio Management LLCsold214 shares ofMDIAat $1.32$282Sep 8Details

BlackRock Portfolio Management LLCtraded28,206,152 shares ofMDIASep 8Details

BlackRock Portfolio Management LLCtraded4,368 shares ofCWENAug 19Details

BlackRock Portfolio Management LLCtraded821 shares ofCWENAug 5Details

BlackRock Portfolio Management LLCtraded213 shares ofCWENJul 3Details

BlackRock Portfolio Management LLCsold1,650,000 shares ofHESMat $39.11$64.5MFeb 19Details

BlackRock Portfolio Management LLCtraded1,650,000 shares ofHESMat $0Feb 19Details

BlackRock Portfolio Management LLCtraded1,650,000 shares ofHESMat $0Feb 19Details

BlackRock Portfolio Management LLCtraded1,183 shares ofCWENat $26.13$31KFeb 19Details

BlackRock Portfolio Management LLCtraded958 shares ofCWENFeb 19Details

BlackRock Portfolio Management LLCtraded11,000,000 shares ofHESMat $0Feb 13Details

BlackRock Portfolio Management LLCsold11,000,000 shares ofHESMat $39.11$430.2MFeb 13Details

BlackRock Portfolio Management LLC — Insider Insider Trades | Insider Trading Screener