Livermore

Blavatnik Len

SEC CIK
0001326628

Latest role at each company

Show 4 more companies

Trades

Every Form 4 that lists Blavatnik Len as a reporting owner, including filings made jointly with others. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

Insider trades
CompanyFiled (ET)Trade dateInsiderTransactionSharesAvg priceValueShares afterHolding changeFiling
DOCNDigitalOcean Holdings, Inc.May 15, 20269:00 PM ETMay 13, 2026Blavatnik Len and 5 othersOther: Affiliate of 10% OwnerSSaleCommon Stock−3.3M$150.30−$495.99M119.59K−96.5%SEC
DOCNDigitalOcean Holdings, Inc.May 11, 20268:40 PM ETMay 7 – May 11, 2026Blavatnik Len and 5 othersOther: Affiliate of 10% OwnerSSaleCommon Stock−391.81K$155.1349−$60.78M21.68M−1.8%SEC
LYBLyondellBasell Industries N.V.Mar 11, 20264:15 PM ETMar 9, 2026Blavatnik Len and 4 others10% OwnerSSaleOrdinary shares−384.55K$68.1301−$26.2M5.27M−6.8%SEC
LYBLyondellBasell Industries N.V.Mar 11, 20264:15 PM ETMar 9, 2026Blavatnik Len and 4 others10% OwnerSSaleOrdinary shares−842$68.1297−$57.37K765.15K−0.1%SEC
ZURAZura Bio LtdMar 2, 20265:55 PM ETFeb 26, 2026Blavatnik Len and 3 others10% OwnerPPurchaseClass A Ordinary Shares+2M$6.25+$12.5M6.55M+43.9%SEC
IRONDisc Medicine, Inc.Oct 24, 20254:01 PM ETOct 22, 2025Blavatnik Len and 3 others10% OwnerSSaleCommon Stock−744.05K$80.47−$59.87M2.81M−20.9%SEC
LYBLyondellBasell Industries N.V.Jun 13, 20259:30 PM ETJun 13, 2025Blavatnik Len and 4 others10% OwnerPPurchaseOrdinary shares · Derivative+270.74K$132.5893+$35.9M30–SEC
DOCNDigitalOcean Holdings, Inc.Jun 6, 20254:11 PM ETJun 4, 2025Blavatnik Len and 5 othersOther: Affiliate of 10% OwnerSSaleCommon Stock−3.5M$28.60−$100M140.6K−96.1%SEC
UPBUpstream Bio, Inc.Oct 17, 20244:05 PM ETOct 15, 2024Blavatnik Len and 4 others10% OwnerPPurchaseCommon Stock+1.18M$17.00+$19.98M1.18MNew positionSEC10b5-1
–Aug 5, 20244:01 PM ETAug 1, 2024Blavatnik Len and 3 othersOther: Affiliate of 10% OwnerPPurchaseCommon Stock · Derivative+827.59K$14.4999+$12M827.59K–SEC
LYBLyondellBasell Industries N.V.Feb 21, 20244:03 PM ETFeb 16, 2024Blavatnik Len and 4 others10% OwnerSSaleOrdinary shares−205.02K$97.8897−$20.07M5.66M−3.5%SEC
–Oct 20, 20234:02 PM ETOct 18 – Oct 20, 2023Blavatnik Len and 3 othersOther: Affiliate of 10% OwnerPPurchaseCommon Stock+1.48M$10.1517+$14.98M12.93M+12.9%SEC
LYBLyondellBasell Industries N.V.Aug 14, 20235:00 PM ETAug 11, 2023Blavatnik Len and 4 others10% OwnerSSaleOrdinary shares−6.03K$99.6083−$600.44K63.84K−8.6%SEC
LYBLyondellBasell Industries N.V.Aug 14, 20235:00 PM ETAug 11, 2023Blavatnik Len and 4 others10% OwnerSSaleOrdinary shares−483$99.6086−$48.11K766K−0.1%SEC
IRONDisc Medicine, Inc.Jun 20, 20234:01 PM ETJun 16, 2023Blavatnik Len and 3 others10% OwnerPPurchaseCommon Stock · Derivative+204.08K$48.9999+$10M204.08K–SEC
–Jun 12, 20234:03 PM ETJun 9, 2023Blavatnik Len and 3 othersOther: Affiliate of 10% OwnerPPurchaseCommon Stock+769.23K$13.00+$10M11.45M+7.2%SEC
IRONDisc Medicine, Inc.Feb 17, 20234:42 PM ETFeb 15, 2023Blavatnik Len and 3 others10% OwnerPPurchaseCommon Stock+434.78K$23.00+$10M3.14M+16.1%SEC
LYBLyondellBasell Industries N.V.Dec 5, 20224:05 PM ETDec 1 – Dec 2, 2022Blavatnik Len and 4 others10% OwnerSSaleOrdinary shares−1.43M$84.9278−$121.28M3.32K−99.8%SEC
LYBLyondellBasell Industries N.V.Dec 5, 20224:05 PM ETDec 1 – Dec 2, 2022Blavatnik Len and 4 others10% OwnerSSaleOrdinary shares−301$84.9267−$25.56K766.48K0.0%SEC
LYBLyondellBasell Industries N.V.Nov 30, 20227:45 PM ETNov 28 – Nov 30, 2022Blavatnik Len and 4 others10% OwnerSSaleOrdinary shares−1.4M$84.9518−$119.12M3.39K−99.8%SEC
LYBLyondellBasell Industries N.V.Nov 30, 20227:45 PM ETNov 28 – Nov 30, 2022Blavatnik Len and 4 others10% OwnerSSaleOrdinary shares−295$84.9518−$25.06K766.78K0.0%SEC
LYBLyondellBasell Industries N.V.Nov 18, 20225:12 PM ETAmendedNov 15, 2022Blavatnik Len and 4 others10% OwnerSSaleOrdinary shares−27$86.4722−$2.33K767.08K0.0%SEC
LYBLyondellBasell Industries N.V.Nov 3, 20224:04 PM ETNov 1, 2022Blavatnik Len and 4 others10% OwnerPPurchaseOrdinary shares+4K$77.836+$311.34K767.1K+0.5%SEC
–Aug 17, 20224:03 PM ETAug 15, 2022Blavatnik Len and 3 others10% OwnerPPurchaseOrdinary Shares+4.8M$1.3125+$6.3M55.91M+9.4%SEC
–Jun 21, 20224:37 PM ETJun 17, 2022Blavatnik Len and 3 othersOther: Affiliate of 10% OwnerPPurchaseCommon Stock+1.2M$15.00+$18M10.68M+12.7%SEC
–Jan 20, 20226:37 PM ETJan 18 – Jan 20, 2022Blavatnik Len and 3 othersOther: Affiliate of 10% OwnerPPurchaseCommon Stock+106.86K$14.5225+$1.55M9.48M+1.1%SEC
WMGWarner Music Group Corp.Jan 7, 20225:04 PM ETJan 6, 2022Blavatnik Len and 8 othersDirector, Other: Affiliate of 10% OwnerSSaleClass A Common Stock−4.36M$40.66−$177.14M0−100.0%SEC
WMGWarner Music Group Corp.Jan 7, 20225:04 PM ETJan 6, 2022Blavatnik Len and 8 othersDirector, Other: Affiliate of 10% OwnerSSaleClass A Common Stock−4.21M$40.66−$171.01M0−100.0%SEC
WMGWarner Music Group Corp.Dec 10, 20217:01 PM ETDec 8, 2021Blavatnik Len and 8 othersDirector, Other: Affiliate of 10% OwnerSSaleClass A Common Stock−4.16M$41.25−$171.63M0−100.0%SEC
WMGWarner Music Group Corp.Sep 28, 20214:02 PM ETSep 24, 2021Blavatnik Len and 7 othersDirector, Other: Affiliate of 10% OwnerSSaleClass A Common Stock−2.33M$43.73−$101.9M0−100.0%SEC
WMGWarner Music Group Corp.Sep 28, 20214:02 PM ETSep 24, 2021Blavatnik Len and 7 othersDirector, Other: Affiliate of 10% OwnerSSaleClass A Common Stock−9.74K$43.73−$425.97K0−100.0%SEC
WMGWarner Music Group Corp.Sep 10, 20217:01 PM ETSep 8, 2021Blavatnik Len and 7 othersDirector, Other: Affiliate of 10% OwnerSSaleClass A Common Stock−3.13M$37.75−$118.3M0−100.0%SEC
WMGWarner Music Group Corp.Sep 10, 20217:01 PM ETSep 8, 2021Blavatnik Len and 7 othersDirector, Other: Affiliate of 10% OwnerSSaleClass A Common Stock−16.37K$37.75−$617.78K0−100.0%SEC
CLYMClimb Bio, Inc.Aug 16, 20214:21 PM ETAug 12, 2021Blavatnik Len and 3 othersOther: Affiliate of 10% OwnerPPurchaseCommon Stock+800K$12.50+$10M5.01M+19.0%SEC