Insider · CIK 0001708036

ALPART STEPHEN

Reports to the SEC for 1 company · NEW YORK, NY

sec.gov

Transactions

Companies

Filings

CIK

0001708036

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-03-15	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+39.7K sh	—	—	344,633
2026-03-15	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−20.3K sh	$1.57	−$31.8K	324,375
2026-03-15	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−39.7K sh	—	—	0
2026-03-05	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsA Award	Chief Investment Officer	AAward	+103K sh	—	—	102,589
2026-03-05	GPMTGranite Point Mortgage Trust Inc.A Award	Chief Investment Officer	AAward	+7,142 sh	—	—	308,595
2026-03-05	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−3,645 sh	$1.75	−$6,378.75	304,950
2026-03-01	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+41.8K sh	—	—	322,812
2026-03-01	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−21.4K sh	$1.74	−$37.2K	301,453
2026-03-01	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−41.8K sh	—	—	41,841
2026-02-27	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+46.3K sh	—	—	294,459
2026-02-27	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+23.9K sh	—	—	318,331
2026-02-27	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−37.4K sh	$1.74	−$65K	280,971
2026-02-27	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−46.3K sh	—	—	92,606
2026-02-27	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−23.9K sh	—	—	47,745
2025-12-31	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+60.1K sh	—	—	278,816
2025-12-31	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−30.7K sh	$2.41	−$73.9K	248,156
2025-12-31	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−60.1K sh	—	—	0
2025-06-05	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsA Award	Chief Investment Officer	AAward	+71.6K sh	—	—	71,617
2025-03-15	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+39.7K sh	—	—	239,013
2025-03-15	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−20.3K sh	$2.83	−$57.3K	218,756
2025-03-15	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−39.7K sh	—	—	39,683
2025-03-01	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+41.8K sh	—	—	220,728
2025-03-01	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−21.4K sh	$2.96	−$63.3K	199,331
2025-03-01	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−41.8K sh	—	—	83,682
2025-02-27	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsA Award	Chief Investment Officer	AAward	+139K sh	—	—	138,909
2025-02-16	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+16.9K sh	—	—	188,405
2025-02-16	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−9,518 sh	$2.90	−$27.6K	178,887
2025-02-16	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−16.9K sh	—	—	0
2024-06-21	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsA Award	Chief Investment Officer	AAward	+160K sh	—	—	160,256
2024-03-15	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+39.7K sh	—	—	191,770
2024-03-15	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−20.3K sh	$4.79	−$97K	171,513
2024-03-15	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−39.7K sh	—	—	79,365
2024-03-01	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsA Award	Chief Investment Officer	AAward	+126K sh	—	—	125,523
2024-02-16	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+16.9K sh	—	—	160,711
2024-02-16	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−8,623 sh	$4.71	−$40.6K	152,088
2024-02-16	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−16.9K sh	—	—	16,892
2024-01-01	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+20K sh	—	—	155,100
2024-01-01	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−11.3K sh	$5.94	−$67K	143,819
2024-01-01	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−20K sh	—	—	0
2023-03-15	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsA Award	Chief Investment Officer	AAward	+119K sh	—	—	119,047
2023-02-16	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+16.9K sh	—	—	143,702
2023-02-16	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−8,622 sh	$6.12	−$52.8K	135,080
2023-02-16	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−16.9K sh	—	—	33,784
2023-01-29	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−6,889 sh	$6.40	−$44.1K	126,811
2023-01-01	GPMTGranite Point Mortgage Trust Inc.M Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	+20K sh	—	—	144,981
2023-01-01	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−11.3K sh	$5.36	−$60.5K	133,700
2023-01-01	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsM Exercise/Conversion	Chief Investment Officer	MExercise/Conversion	−20K sh	—	—	20,020
2022-02-16	GPMTGranite Point Mortgage Trust Inc. · Restricted Stock UnitsA Award	Chief Investment Officer	AAward	+50.7K sh	—	—	50,675
2022-01-29	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−6,909 sh	$11.94	−$82.5K	124,961
2022-01-28	GPMTGranite Point Mortgage Trust Inc.F Tax Payment	Chief Investment Officer	FTax Payment	−6,609 sh	$11.94	−$78.9K	131,870

Recent filings

Accepted (ET)
Apr 84
ALPART STEPHEN0001708036-26-000013
SEC(opens sec.gov)
Mar 164
ALPART STEPHEN0001708036-26-000011
SEC(opens sec.gov)
Mar 64
ALPART STEPHEN0001708036-26-000009
SEC(opens sec.gov)
Mar 24
ALPART STEPHEN0001708036-26-000007
SEC(opens sec.gov)
Jan 24
ALPART STEPHEN0001708036-26-000003
SEC(opens sec.gov)
Jun 94
ALPART STEPHEN0001703644-25-000108
SEC(opens sec.gov)
Mar 174
ALPART STEPHEN0001703644-25-000060
SEC(opens sec.gov)

Companies

Granite Point Mortgage Trust Inc.Chief Investment OfficerGPMT

Address

1114 AVENUE OF THE AMERICAS SUITE 3020

NEW YORK, NY, 10036