INSIDER
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Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

RH CHAIN…
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 41h ago
HOUSE PTR1h ago
SEC 13F1h ago
ROBINHOOD CHAIN1h ago
Corporate insider
LD

Liu Dongfang

CHIEF MEDICAL OFFICERCIK 0001937915

EDGAR filingsOpen in network
Disclosed transactions18
Buys / sells0 / 6
Max Insider Score41
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
19
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Open-market sale · 10b5-1 plan
SELL$251K
50.0K sh
Apr 17, 2026Apr 21, 2026
traded Apr 17, 2026
+4dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Nuvation Bio Inc.CHIEF MEDICAL OFFICER · Nov 19, 2025
0
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise · 10b5-1 plan
M
—
50.0K sh
Apr 17, 2026
Apr 21, 2026
traded Apr 17, 2026
+4d
SEC FORM 4

Evidence

10
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise · 10b5-1 plan
M$97K
50.0K sh
Apr 17, 2026Apr 21, 2026
traded Apr 17, 2026
+4dSEC FORM 4

Evidence

5
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise
M—
10.0K sh
Nov 25, 2025Nov 26, 2025
traded Nov 25, 2025
+1dSEC FORM 4

Evidence

5
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise
M—
10.0K sh
Nov 26, 2025Nov 26, 2025
traded Nov 26, 2025
+0dSEC FORM 4

Evidence

17
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise
M$36K
10.0K sh
Nov 26, 2025Nov 26, 2025
traded Nov 26, 2025
+0dSEC FORM 4

Evidence

17
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise
M$36K
10.0K sh
Nov 25, 2025Nov 26, 2025
traded Nov 25, 2025
+1dSEC FORM 4

Evidence

33
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Open-market sale
SELL$80K
10.0K sh
Nov 26, 2025Nov 26, 2025
traded Nov 26, 2025
+0dSEC FORM 4

Evidence

33
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Open-market sale
SELL$75K
10.0K sh
Nov 25, 2025Nov 26, 2025
traded Nov 25, 2025
+1dSEC FORM 4

Evidence

17
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise
M$37K
20.0K sh
Nov 20, 2025Nov 24, 2025
traded Nov 20, 2025
+4dSEC FORM 4

Evidence

37
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Open-market sale
SELL$140K
20.0K sh
Nov 20, 2025Nov 24, 2025
traded Nov 20, 2025
+4dSEC FORM 4

Evidence

5
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise
M—
20.0K sh
Nov 20, 2025Nov 24, 2025
traded Nov 20, 2025
+4dSEC FORM 4

Evidence

5
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise
M—
15.0K sh
Nov 19, 2025Nov 19, 2025
traded Nov 19, 2025
+0dSEC FORM 4

Evidence

9
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise
M—
15.0K sh
Nov 17, 2025Nov 19, 2025
traded Nov 17, 2025
+2dSEC FORM 4

Evidence

17
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise
M$28K
15.0K sh
Nov 19, 2025Nov 19, 2025
traded Nov 19, 2025
+0dSEC FORM 4

Evidence

41
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Open-market sale
SELL$71K
15.0K sh
Nov 17, 2025Nov 19, 2025
traded Nov 17, 2025
+2dSEC FORM 4

Evidence

21
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Option exercise
M$28K
15.0K sh
Nov 17, 2025Nov 19, 2025
traded Nov 17, 2025
+2dSEC FORM 4

Evidence

33
LD
Liu DongfangCHIEF MEDICAL OFFICER
NUVBNuvation Bio Inc.
Open-market sale
SELL$77K
15.0K sh
Nov 19, 2025Nov 19, 2025
traded Nov 19, 2025
+0dSEC FORM 4

Evidence