SEC Form 4 · Updated Daily

BXMT

— BLACKSTONE MORTGAGE TRUST, INC. Ownership

Insider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.

Financials Ownership

Current Reporting Owners

Owner	Role	Shares Owned	As Of	Last Activity
Nash Michael B.	Director	558,272	2026-06-26	A
Johnson Timothy Steven	Director · Officer	527,900	2025-12-15	A
Keenan Katharine A	Director · Officer	230,006	2025-09-17	S
NASSAU HENRY N	Director	218,523	2026-08-04	P
SAGALYN LYNNE B	Director	166,639	2026-07-15	A
Cotton Leonard W	Director	98,827	2026-07-15	A
Marone Anthony F. JR	Officer	75,500	2025-12-17	S
Pena Fernando Austin	Director · Officer	72,899	2026-06-30	S
Lynch Nnenna	Director	42,952	2026-07-15	A
Perez-Alvarado Gilda	Director	26,504	2026-06-26	A
URBASZEK MARCIN	Officer	24,824	2026-06-17	S
Hsu Chen Yi	Director	11,031	2026-07-15	A

Recent Filings

Date	Owner	Activity	Shares	Price	Owned After
2026-08-04	NASSAU HENRY N	Open-market buy	10,000	$14.34	218,523
2026-07-15	Cotton Leonard W	Grant / award	1,831	$17.12	98,827
2026-07-15	Hsu Chen Yi	Grant / award	181	$17.12	11,031
2026-07-15	NASSAU HENRY N	Grant / award	3,044	$17.12	208,523
2026-07-15	SAGALYN LYNNE B	Grant / award	3,939	$17.12	166,639
2026-07-15	Lynch Nnenna	Grant / award	1,147	$17.12	42,952
2026-06-30	Pena Fernando Austin	Open-market sale	1,670	$17.07	72,899
2026-06-26	Nash Michael B.	Grant / award	6,597	$17.43	558,272
2026-06-26	Lynch Nnenna	Grant / award	6,597	$17.43	41,805
2026-06-26	Perez-Alvarado Gilda	Grant / award	6,597	$17.43	26,504
2026-06-26	SAGALYN LYNNE B	Grant / award	6,597	$17.43	162,700
2026-06-26	Cotton Leonard W	Grant / award	6,597	$17.43	96,890
2026-06-26	Hsu Chen Yi	Grant / award	6,597	$17.43	10,850
2026-06-26	NASSAU HENRY N	Grant / award	6,597	$17.43	205,479
2026-06-25	Pena Fernando Austin	Open-market sale	2,398	$17.48	74,569
2026-06-17	URBASZEK MARCIN	Open-market sale	1,352	$18.35	24,824
2026-04-15	Lynch Nnenna	Grant / award	803	$20.12	35,208
2026-04-15	SAGALYN LYNNE B	Grant / award	3,275	$20.12	156,103
2026-04-15	Cotton Leonard W	Grant / award	1,523	$20.12	90,293
2026-04-15	NASSAU HENRY N	Grant / award	2,531	$20.12	198,882
2026-03-31	Pena Fernando Austin	Open-market sale	1,666	$18.88	76,967
2026-03-17	URBASZEK MARCIN	Open-market sale	452	$19.13	26,176
2026-01-15	Lynch Nnenna	Grant / award	809	$19.50	34,405
2026-01-15	NASSAU HENRY N	Grant / award	2,550	$19.50	196,351
2026-01-15	Cotton Leonard W	Grant / award	1,534	$19.50	88,681
2026-01-15	SAGALYN LYNNE B	Grant / award	3,300	$19.50	152,828
2025-12-31	Pena Fernando Austin	Open-market sale	3,131	$19.24	78,633
2025-12-25	SAGALYN LYNNE B	Gift	10,777	$0.00	149,528
2025-12-17	Marone Anthony F. JR	Open-market sale	1,012	$20.31	75,500
2025-12-17	URBASZEK MARCIN	Open-market sale	400	$20.29	26,628
2025-12-15	Pena Fernando Austin	Grant / award	36,843	$0.00	81,764
2025-12-15	Johnson Timothy Steven	Grant / award	54,799	$0.00	527,900
2025-12-15	Marone Anthony F. JR	Grant / award	14,448	$0.00	76,512
2025-12-15	URBASZEK MARCIN	Grant / award	15,337	$0.00	27,028
2025-12-01	Marone Anthony F. JR	Open-market sale	506	$19.38	62,064
2025-10-22	Hsu Chen Yi	Grant / award	4,253	$18.37	4,253
2025-10-15	SAGALYN LYNNE B	Grant / award	3,391	$18.51	160,305
2025-10-15	Cotton Leonard W	Grant / award	1,576	$18.51	87,056
2025-10-15	NASSAU HENRY N	Grant / award	2,620	$18.51	193,801
2025-10-15	Lynch Nnenna	Grant / award	831	$18.51	33,596

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.