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
MS

Mekhalfa Sabrina

Chief Accounting OfficerCIK 0001887993

EDGAR filingsOpen in network
Disclosed transactions10
Buys / sells0 / 3
Max Insider Score44
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
9
MS
Mekhalfa SabrinaChief Accounting Officer
UPWKUPWORK, INC
Option exercise
M—
3,578 sh
Sep 18, 2026Sep 22, 2026
traded Sep 18, 2026
+4dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    UPWORK, INCChief Accounting Officer · Dec 22, 2025
17
MS
Mekhalfa SabrinaChief Accounting Officer
UPWKUPWORK, INC
Option exercise
M
—
3,578 sh
Sep 18, 2026
Sep 22, 2026
traded Sep 18, 2026
+4d
SEC FORM 4

Evidence

36
MS
Mekhalfa SabrinaChief Accounting Officer
UPWKUPWORK, INC
Open-market sale
SELL$11K
1,299 sh
Sep 18, 2026Sep 22, 2026
traded Sep 18, 2026
+4dSEC FORM 4

Evidence

23
MS
Mekhalfa SabrinaChief Accounting Officer
UPWKUPWORK, INC
Option exercise
M—
3,577 sh
Jun 18, 2026Jun 23, 2026
traded Jun 18, 2026
+5dSEC FORM 4

Evidence

36
MS
Mekhalfa SabrinaChief Accounting Officer
UPWKUPWORK, INC
Open-market sale
SELL$10K
1,276 sh
Jun 18, 2026Jun 23, 2026
traded Jun 18, 2026
+5dSEC FORM 4

Evidence

15
MS
Mekhalfa SabrinaChief Accounting Officer
UPWKUPWORK, INC
Option exercise
M—
3,577 sh
Jun 18, 2026Jun 23, 2026
traded Jun 18, 2026
+5dSEC FORM 4

Evidence

13
MS
Mekhalfa SabrinaChief Accounting Officer
UPWKUPWORK, INC
Option exercise
M—
3,577 sh
Mar 18, 2026Mar 20, 2026
traded Mar 18, 2026
+2dSEC FORM 4

Evidence

9
MS
Mekhalfa SabrinaChief Accounting Officer
UPWKUPWORK, INC
Option exercise
M—
3,577 sh
Mar 18, 2026Mar 20, 2026
traded Mar 18, 2026
+2dSEC FORM 4

Evidence

44
MS
Mekhalfa SabrinaChief Accounting Officer
UPWKUPWORK, INC
Open-market sale
SELL$18K
1,482 sh
Mar 18, 2026Mar 20, 2026
traded Mar 18, 2026
+2dSEC FORM 4

Evidence

9
MS
Mekhalfa SabrinaChief Accounting Officer
UPWKUPWORK, INC
Grant or award
A—
42.9K sh
Dec 18, 2025Dec 22, 2025
traded Dec 18, 2025
+4dSEC FORM 4

Evidence