Updated Jul 16, 2026 · Last SEC filing 2026-06-09
Granite Point Mortgage Trust Inc. (GPMT) has filed 12 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-09. 3 Form 8-K material event filings were reported by GPMT in the last 90 days. 2 Form 144 notices of proposed sale were filed for GPMT stock. InsiderAlpha tracks every GPMT SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Real Estate Investment Trusts (SIC 6798) |
|---|---|
| SEC CIK | 0001703644 |
| Form 4 filings (90d) | 12 |
|---|---|
| Form 8-K filings (90d) | 3 |
| Form 144 notices (90d) | 2 |
| Latest Form 4 filing | 2026-06-09 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| DEHNE TANUJA M | Director | S — Open-market sale | 10.8K | $1.48 | $16K | SEC | |
| KASNET STEPHEN G | Director | S — Open-market sale | 26.8K | $1.48 | $40K | SEC | |
| Woodhouse Hope B | Director | M — Option exercise | 43.8K | — | — | SEC | |
| Nikolic Lazar | Director | M — Option exercise | 40.8K | — | — | SEC | |
| KASNET STEPHEN G | Director | M — Option exercise | 66.9K | — | — | SEC | |
| McGrath Sheila K. | Director | M — Option exercise | 42.8K | — | — | SEC | |
| DEHNE TANUJA M | Director | M — Option exercise | 43.3K | — | — | SEC | |
| Halter Patrick Gregory | Director | M — Option exercise | 40.8K | — | — | SEC | |
| ALPART STEPHEN | Chief Investment Officer | M — Option exercise | 39.7K | — | — | SEC | |
| ALPART STEPHEN | Chief Investment Officer | F — Tax withholding / forfeiture | 20.3K | $1.57 | $32K | SEC | |
| TAYLOR JOHN A | President and CEO | M — Option exercise | 74.4K | — | — | SEC | |
| TAYLOR JOHN A | President and CEO | F — Tax withholding / forfeiture | 41.1K | $1.57 | $65K | SEC | |
| Karber Michael J. | General Counsel and Secretary | M — Option exercise | 19.2K | — | — | SEC | |
| Morral Peter M. | Chief Development Officer | F — Tax withholding / forfeiture | 20.3K | $1.57 | $32K | SEC | |
| Lebowitz Ethan | Chief Operating Officer | M — Option exercise | 18.5K | — | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for Granite Point Mortgage Trust Inc. (GPMT). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| KASNET STEPHEN G | 4 | $40K |
| DEHNE TANUJA M | 4 | $16K |
| McGrath Sheila K. | 3 | — |
| Woodhouse Hope B | 3 | — |
| Halter Patrick Gregory | 3 | — |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in GPMT insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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