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Data sources

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

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OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
01Overview02Follow the Money03Daily Brief04Live05Congress06Directory07Corporate Insiders08Government Money09Political Influence10Institutions11Washington Network12Follow the Power13Disclosure Clock14AI Investigator15Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Data sources
SEC FORM 49m ago
HOUSE PTR8m ago
SEC 13F8m ago
ROBINHOOD CHAIN8m ago
SEC FORM 4/Option exerciseVerified data

Johnson Blake reported GPMT

Chief Financial Officer · Granite Point Mortgage Trust Inc. · Granite Point Mortgage Trust Inc. — Restricted Stock Units

Side
M
Value
—
Shares
22.1K
Price
—
Executed
Oct 4, 2026
Disclosed
Oct 6, 2026
Disclosure timeline2 days from execution to publication · legal deadline 2 business days
Oct 4 executedOct 6, 2026 disclosed

GPMT · daily

Yahoo Finance chart API
▲Execution▼Disclosure●Material company filing●Other disclosed buy●Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.

Insider Score

Experimental signal
9/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Option exercise — administrative, little informational value

  • Relative size+1 / 25

    No reported dollar value · new position

  • Filing timing0 / 15

    Disclosed 2 business days after execution (deadline: 2)

  • Historical behavior+8 / 15

    First recorded trade by this actor in this security

  • Frequency & clustering0 / 15

    No clustered activity in the dataset

  • Market events0 / 10

    No material company filing within 60 days after the trade

    • The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.

    Other disclosed activity · GPMT

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    21
    JB
    Johnson BlakeChief Financial Officer
    GPMTGranite Point Mortgage Trust Inc.
    Tax withholding
    		F$8,254
    10.9K sh
    		Oct 4, 2026Oct 6, 2026
    traded Oct 4, 2026
    		+2dSEC FORM 4

    Evidence

    21
    JB
    Johnson BlakeChief Financial Officer
    GPMTGranite Point Mortgage Trust Inc.
    Option exercise
    		M—
    22.1K sh
    		Oct 4, 2026Oct 6, 2026
    traded Oct 4, 2026
    		+2dSEC FORM 4

    Evidence

    9
    MK
    McGrath Sheila K.Director
    GPMTGranite Point Mortgage Trust Inc.
    Option exercise
    		M—
    42.8K sh
    		Jun 5, 2026Jun 9, 2026
    traded Jun 5, 2026
    		+4dSEC FORM 4

    Evidence

    21
    MK
    McGrath Sheila K.Director
    GPMTGranite Point Mortgage Trust Inc.
    Option exercise
    		M—
    42.8K sh
    		Jun 5, 2026Jun 9, 2026
    traded Jun 5, 2026
    		+4dSEC FORM 4

    Evidence

    9
    MK
    McGrath Sheila K.Director
    GPMTGranite Point Mortgage Trust Inc.
    Grant or award
    		A—
    38.1K sh
    		Jun 4, 2026Jun 4, 2026
    traded Jun 4, 2026
    		+0dSEC FORM 4

    Evidence

    19
    TA
    Taylor John ADirector, President and CEO
    GPMTGranite Point Mortgage Trust Inc.
    Grant or award
    		A—
    122.2K sh
    		Mar 5, 2026Apr 8, 2026
    traded Mar 5, 2026
    		+34dSEC FORM 4

    Evidence

    19
    AS
    Alpart StephenChief Investment Officer
    GPMTGranite Point Mortgage Trust Inc.
    Grant or award
    		A—
    102.6K sh
    		Mar 5, 2026Apr 8, 2026
    traded Mar 5, 2026
    		+34dSEC FORM 4

    Evidence

    19
    JB
    Johnson BlakeChief Financial Officer
    GPMTGranite Point Mortgage Trust Inc.
    Grant or award
    		A—
    58.6K sh
    		Mar 5, 2026Apr 8, 2026
    traded Mar 5, 2026
    		+34dSEC FORM 4

    Evidence

    19
    MM
    Morral Peter M.Chief Development Officer
    GPMTGranite Point Mortgage Trust Inc.
    Grant or award
    		A—
    79.5K sh
    		Mar 5, 2026Apr 8, 2026
    traded Mar 5, 2026
    		+34dSEC FORM 4

    Evidence

    19
    KJ
    Karber Michael J.General Counsel and Secretary
    GPMTGranite Point Mortgage Trust Inc.
    Grant or award
    		A—
    73.3K sh
    		Mar 5, 2026Apr 8, 2026
    traded Mar 5, 2026
    		+34dSEC FORM 4

    Evidence

    19
    LE
    Lebowitz EthanChief Operating Officer
    GPMTGranite Point Mortgage Trust Inc.
    Grant or award
    		A—
    63.8K sh
    		Mar 5, 2026Apr 8, 2026
    traded Mar 5, 2026
    		+34dSEC FORM 4

    Evidence

    9
    LE
    Lebowitz EthanChief Operating Officer
    GPMTGranite Point Mortgage Trust Inc.
    Option exercise
    		M—
    18.5K sh
    		Mar 15, 2026Mar 16, 2026
    traded Mar 15, 2026
    		+1dSEC FORM 4

    Evidence

    21
    LE
    Lebowitz EthanChief Operating Officer
    GPMTGranite Point Mortgage Trust Inc.
    Option exercise
    		M—
    18.5K sh
    		Mar 15, 2026Mar 16, 2026
    traded Mar 15, 2026
    		+1dSEC FORM 4

    Evidence

    17
    LE
    Lebowitz EthanChief Operating Officer
    GPMTGranite Point Mortgage Trust Inc.
    Tax withholding
    		F$14K
    9,083 sh
    		Mar 15, 2026Mar 16, 2026
    traded Mar 15, 2026
    		+1dSEC FORM 4

    Evidence

    21
    LE
    Lebowitz EthanChief Operating Officer
    GPMTGranite Point Mortgage Trust Inc.
    Option exercise
    		M—
    28.6K sh
    		Mar 1, 2026Mar 2, 2026
    traded Mar 1, 2026
    		+1dSEC FORM 4

    Evidence

    21
    JB
    Johnson BlakeChief Financial Officer
    GPMTGranite Point Mortgage Trust Inc.
    Option exercise
    		M—
    9,646 sh
    		Feb 27, 2026Mar 2, 2026
    traded Feb 27, 2026
    		+3dSEC FORM 4

    Evidence

    21
    JB
    Johnson BlakeChief Financial Officer
    GPMTGranite Point Mortgage Trust Inc.
    Option exercise
    		M—
    4,973 sh
    		Feb 27, 2026Mar 2, 2026
    traded Feb 27, 2026
    		+3dSEC FORM 4

    Evidence

    9
    LE
    Lebowitz EthanChief Operating Officer
    GPMTGranite Point Mortgage Trust Inc.
    Tax withholding
    		F$18K
    10.5K sh
    		Feb 27, 2026Mar 2, 2026
    traded Feb 27, 2026
    		+3dSEC FORM 4

    Evidence

    21
    LE
    Lebowitz EthanChief Operating Officer
    GPMTGranite Point Mortgage Trust Inc.
    Option exercise
    		M—
    12.7K sh
    		Feb 27, 2026Mar 2, 2026
    traded Feb 27, 2026
    		+3dSEC FORM 4

    Evidence

    21
    LE
    Lebowitz EthanChief Operating Officer
    GPMTGranite Point Mortgage Trust Inc.
    Option exercise
    		M—
    6,565 sh
    		Feb 27, 2026Mar 2, 2026
    traded Feb 27, 2026
    		+3dSEC FORM 4

    Evidence

    Evidence

    Verified data

    Read directly from the primary public document; every field below is as reported by the filer.

    Source

    Document
    SEC Form 4
    Publisher
    U.S. Securities and Exchange Commission (EDGAR)
    Document ID
    0002031787-26-000008
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Oct 4, 2026
    Published
    Oct 6, 2026
    Ingested by INSIDER
    Nov 5, 02:13 UTC
    Last re-read
    Nov 5, 02:13 UTC

    Extracted facts

    Filer
    Johnson Blake
    Role
    Chief Financial Officer
    Transaction
    Option exerciseAs filed: “M”
    Asset
    Granite Point Mortgage Trust Inc. — Restricted Stock Units
    Ticker
    GPMT
    Shares
    22.1K
    Price per share
    $0
    Execution date (reported)
    Oct 4, 2026
    Owned after transaction
    22.1K shares
    Days from execution to publication
    2

    What this establishes

    Johnson Blake filed this Form 4 reporting a option exercise of GPMT on Oct 4, 2026. It became public on Oct 6, 2026. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.

    Extraction

    Method
    Form 4 XML
    Confidence
    1.00
    Chief Financial Officer
    Johnson Blakecik:0002031787
    Issuer
    Granite Point Mortgage Trust Inc.cik:0001703644

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.