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 42h ago
HOUSE PTR2h ago
SEC 13F2h ago
ROBINHOOD CHAIN2h ago
Corporate insider
SB

Stiefel Justin B

Director, CEO & TreasurerCIK 0002044207

EDGAR filingsOpen in network
Disclosed transactions17
Buys / sells0 / 0
Max Insider Score24
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
9
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Option exercise
M—
208 sh
Nov 2, 2026Nov 4, 2026
traded Nov 2, 2026
+2dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    IP STRATEGY HOLDINGS, INC.Director, CEO & Treasurer · Jan 5, 2026
17
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Option exercise
M
—
1,458 sh
Nov 2, 2026
Nov 4, 2026
traded Nov 2, 2026
+2d
SEC FORM 4

Evidence

13
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Tax withholding
F$961
433 sh
Nov 2, 2026Nov 4, 2026
traded Nov 2, 2026
+2dSEC FORM 4

Evidence

13
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Option exercise
M—
208 sh
Nov 2, 2026Nov 4, 2026
traded Nov 2, 2026
+2dSEC FORM 4

Evidence

9
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Tax withholding
F$138
62 sh
Nov 2, 2026Nov 4, 2026
traded Nov 2, 2026
+2dSEC FORM 4

Evidence

9
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Option exercise
M—
1,458 sh
Nov 2, 2026Nov 4, 2026
traded Nov 2, 2026
+2dSEC FORM 4

Evidence

17
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Option exercise
M—
208 sh
May 2, 2026May 5, 2026
traded May 2, 2026
+3dSEC FORM 4

Evidence

13
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Option exercise
M—
208 sh
May 2, 2026May 5, 2026
traded May 2, 2026
+3dSEC FORM 4

Evidence

21
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Option exercise
M—
1,458 sh
May 2, 2026May 5, 2026
traded May 2, 2026
+3dSEC FORM 4

Evidence

13
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Tax withholding
F$2,382
433 sh
May 2, 2026May 5, 2026
traded May 2, 2026
+3dSEC FORM 4

Evidence

13
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Tax withholding
F$341
62 sh
May 2, 2026May 5, 2026
traded May 2, 2026
+3dSEC FORM 4

Evidence

17
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Option exercise
M—
1,458 sh
May 2, 2026May 5, 2026
traded May 2, 2026
+3dSEC FORM 4

Evidence

21
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Option exercise
M—
58.3K sh
Feb 2, 2026Feb 3, 2026
traded Feb 2, 2026
+1dSEC FORM 4

Evidence

21
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Option exercise
M—
58.3K sh
Feb 2, 2026Feb 3, 2026
traded Feb 2, 2026
+1dSEC FORM 4

Evidence

17
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Tax withholding
F$19K
17.3K sh
Feb 2, 2026Feb 3, 2026
traded Feb 2, 2026
+1dSEC FORM 4

Evidence

24
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Grant or award
A—
25.0K sh
Oct 1, 2025Jan 5, 2026
traded Oct 1, 2025
+96dSEC FORM 4

Evidence

24
SB
Stiefel Justin BDirector, CEO & Treasurer
IPSTIP STRATEGY HOLDINGS, INC.
Grant or award
A—
175.0K sh
Oct 1, 2025Jan 5, 2026
traded Oct 1, 2025
+96dSEC FORM 4

Evidence