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Stockfacts

EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

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Insider Trades & Whales

Insider trades are parsed from SEC Form 4 filings (first-party). The ownership breakdown below is computed first-hand from SEC 13F-HR + Form 4 (institutions from 13F, insiders from Form 4). For the full filer list and quarter-over-quarter position changes, see the Institutional (13F) tab.

Ownership Breakdown

Insiders 2.57%Institutions 33.47%132 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Jun 15, 2026Johnson-Greene Treerita EssalimaChief Financial OfficerP21,000$1.2300$25.83K
Jun 11, 2026Coleman BlaiseDirectorA170,100$0.0000$0.00
Jun 11, 2026Zhang JungeDirectorA170,100$0.0000$0.00
Jun 11, 2026Castillo KirstenDirectorA170,100$0.0000$0.00
Jun 11, 2026Chandrasekhar SatishchandranDirectorA170,100$0.0000$0.00
Jun 11, 2026Kompella UdayDirectorA170,100$0.0000$0.00
Apr 1, 2026Zhang JungeDirectorM66,929$0.0000$0.00
Apr 1, 2026Zhang JungeDirectorM112,205$0.0000$0.00
Apr 1, 2026Zhang JungeDirectorM15,000$0.0000$0.00
Apr 1, 2026Zhang JungeDirectorM66,929$1.4200$95.04K
Apr 1, 2026Zhang JungeDirectorM112,205$0.4600$51.61K
Apr 1, 2026Zhang JungeDirectorM15,000$0.5100$7.65K
Jan 2, 2026Ramachandran RameshChief Accounting OfficerA310,950$0.0000$0.00
Jan 2, 2026Ramachandran RameshChief Accounting OfficerA207,300$0.0000$0.00
Jan 2, 2026Musunuri ShankarChief Executive OfficerA3,123,201$0.0000$0.00
Jan 2, 2026Musunuri ShankarChief Executive OfficerA3,123,201$0.0000$0.00
Jun 5, 2025Castillo KirstenDirectorA151,316$0.0000$0.00
Jun 5, 2025Kompella UdayDirectorA151,316$0.0000$0.00
Jun 5, 2025Zhang JungeDirectorA151,316$0.0000$0.00
Jun 5, 2025Chandrasekhar SatishchandranDirectorA151,316$0.0000$0.00
Jun 5, 2025Coleman BlaiseDirectorA151,316$0.0000$0.00
Jan 3, 2025Musunuri ShankarChief Executive OfficerF177,146$0.8945$158.46K
Jan 3, 2025Upadhyay ArunSee RemarksF41,633$0.8945$37.24K
Jan 2, 2025Qamar HumaChief Medical OfficerA1,145,468$0.0000$0.00
Jan 2, 2025Musunuri ShankarChief Executive OfficerA1,827,485$0.0000$0.00
Jan 2, 2025Upadhyay ArunSee RemarksA730,994$0.0000$0.00
Jan 2, 2025Ramachandran RameshChief Accounting OfficerA350,146$0.0000$0.00
Nov 26, 2024Fernandes PrabhavathiDirectorP10,000$0.9095$9.10K
Nov 22, 2024Castillo KirstenDirectorP25,000$0.9139$22.85K
Sep 16, 2024Upadhyay ArunSee RemarksF842$1.1700$985.00
Jun 28, 2024Fernandes PrabhavathiDirectorA66,929$0.0000$0.00
Jun 28, 2024Zhang JungeDirectorA66,929$0.0000$0.00
Jun 28, 2024Castillo KirstenDirectorA66,929$0.0000$0.00
Jun 28, 2024Kompella UdayDirectorA66,929$0.0000$0.00
Jun 28, 2024WHITTINGTON MARNA CDirectorA66,929$0.0000$0.00
Jun 17, 2024Upadhyay ArunSee RemarksF917$1.4200$1.30K
Apr 16, 2024Qamar HumaChief Medical OfficerA308,465$0.0000$0.00
Jan 3, 2024Upadhyay ArunSee RemarksF41,633$0.6530$27.19K
Jan 3, 2024Musunuri ShankarChief Executive OfficerF180,204$0.6530$117.67K
Jan 2, 2024Upadhyay ArunSee RemarksA137,795$0.0000$0.00
Jan 2, 2024Musunuri ShankarChief Executive OfficerA492,126$0.0000$0.00
Sep 16, 2023Upadhyay ArunSee RemarksF842$0.4100$345.00
Jun 16, 2023Upadhyay ArunChief Scientific OfficerF917$0.5100$467.00
Jun 14, 2023Zhang JungeDirectorP200,278$0.4993$100.00K
Jun 9, 2023Zhang JungeDirectorA112,205$0.0000$0.00
Jun 9, 2023WHITTINGTON MARNA CDirectorA112,205$0.0000$0.00
Jun 9, 2023Kumar RameshDirectorA112,205$0.0000$0.00
Jun 9, 2023Kompella UdayDirectorA112,205$0.0000$0.00
Jun 9, 2023Fernandes PrabhavathiDirectorA112,205$0.0000$0.00
Jun 9, 2023Castillo KirstenDirectorA112,205$0.0000$0.00