Insider · CIK 0001238989

JAMES HAMILTON E

Reports to the SEC for 4 companies · NEW YORK, NY

sec.gov

Transactions

Companies

Filings

CIK

0001238989

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-10-22	COSTCOSTCO WHOLESALE CORP /NEWA Award	Director	AAward	+266 sh	—	—	55,803.936
2025-10-22	COSTCOSTCO WHOLESALE CORP /NEWA Award	Director	AAward	+286 sh	—	—	55,537.936
2024-10-22	COSTCOSTCO WHOLESALE CORP /NEWA Award	Director	AAward	+303 sh	—	—	55,251.936
2024-01-12	COSTCOSTCO WHOLESALE CORP /NEWA Award	Director	AAward	+18.936 sh	—	—	54,948.936
2023-10-22	COSTCOSTCO WHOLESALE CORP /NEWA Award	Director	AAward	+489 sh	—	—	54,930
2022-10-22	COSTCOSTCO WHOLESALE CORP /NEWA Award	Director	AAward	+565 sh	—	—	41,803
2022-01-07	COSTCOSTCO WHOLESALE CORP /NEWP Purchase	Director	PPurchase	+461 sh	—	—	461
2021-12-07	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−1.8M sh	$134.45	−$242M	1,271,068
2021-12-07	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−1.27M sh	$134.45	−$171M	0
2021-12-07	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−2.14M sh	$134.45	−$288M	1,509,066
2021-12-07	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−1.51M sh	$134.45	−$203M	0
2021-12-07	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−1.32M sh	$134.45	−$177M	930,246
2021-12-07	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−930K sh	$134.45	−$125M	0
2021-12-07	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−12K sh	$134.45	−$1.62M	8,474
2021-12-07	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−8,474 sh	$134.45	−$1.14M	0
2021-12-03	BXBlackstone Inc.C Conversion	Director, Executive Vice Chairman	CConversion	+3.07M sh	—	—	3,074,349
2021-12-03	BXBlackstone Inc.C Conversion	Director, Executive Vice Chairman	CConversion	+3.65M sh	—	—	3,650,000
2021-12-03	BXBlackstone Inc.C Conversion	Director, Executive Vice Chairman	CConversion	+2.25M sh	—	—	2,250,000
2021-12-03	BXBlackstone Inc. · Blackstone Holdings partnership unitsC Conversion	Director, Executive Vice Chairman	CConversion	−3.07M sh	—	—	14,648,744
2021-12-03	BXBlackstone Inc. · Blackstone Holdings partnership unitsC Conversion	Director, Executive Vice Chairman	CConversion	−3.65M sh	—	—	857,207
2021-12-03	BXBlackstone Inc. · Blackstone Holdings partnership unitsC Conversion	Director, Executive Vice Chairman	CConversion	−2.25M sh	—	—	550,000
2021-10-22	COSTCOSTCO WHOLESALE CORP /NEWA Award	Director	AAward	+561 sh	—	—	41,238
2021-05-20	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−59.1K sh	$89.37	−$5.28M	0
2021-05-20	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−68.4K sh	$89.37	−$6.11M	0
2021-05-20	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−40.7K sh	$89.37	−$3.64M	0
2021-05-19	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−57.4K sh	$87.12	−$5M	71,870
2021-05-19	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−12.7K sh	$87.53	−$1.12M	59,126
2021-05-19	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−66.1K sh	$87.12	−$5.76M	82,923
2021-05-19	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−14.6K sh	$87.53	−$1.27M	68,370
2021-05-19	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−42.6K sh	$87.14	−$3.72M	47,189
2021-05-19	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−6,475 sh	$87.54	−$567K	40,714
2021-05-18	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−36.7K sh	$88.45	−$3.25M	162,738
2021-05-18	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−33.4K sh	$89.11	−$2.98M	129,301
2021-05-18	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−42.1K sh	$88.45	−$3.72M	187,715
2021-05-18	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−38.6K sh	$89.11	−$3.44M	149,072
2021-05-18	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−26.2K sh	$88.46	−$2.32M	112,782
2021-05-18	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−22.9K sh	$89.11	−$2.04M	89,837
2021-05-17	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−70.2K sh	$87.57	−$6.15M	199,476
2021-05-17	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−80.7K sh	$87.51	−$7.06M	229,774
2021-05-17	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−49.1K sh	$87.57	−$4.3M	138,960
2021-05-14	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−70.2K sh	$87.51	−$6.14M	269,651
2021-05-14	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−80.7K sh	$87.51	−$7.06M	310,476
2021-05-14	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−49.1K sh	$87.51	−$4.3M	188,083
2021-05-13	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−63.5K sh	$85.20	−$5.41M	346,474
2021-05-13	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−6,648 sh	$85.66	−$569K	339,826
2021-05-13	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−73.3K sh	$85.20	−$6.24M	398,582
2021-05-13	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−7,404 sh	$85.66	−$634K	391,178
2021-05-13	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−45.1K sh	$85.21	−$3.84M	241,258
2021-05-13	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−4,052 sh	$85.67	−$347K	237,206
2021-05-12	BXBlackstone Inc.S Sale	Director, Executive Vice Chairman	SSale	−55.1K sh	$84.33	−$4.65M	442,615

Recent filings

Accepted (ET)
Oct 264
JAMES HAMILTON E0000909832-26-000115
SEC(opens sec.gov)
Oct 244
JAMES HAMILTON E0000909832-25-000116
SEC(opens sec.gov)
Oct 244
JAMES HAMILTON E0001127602-24-025919
SEC(opens sec.gov)
Jan 124
JAMES HAMILTON E0001209191-24-001557
SEC(opens sec.gov)
Oct 244
JAMES HAMILTON E0001209191-23-053437
SEC(opens sec.gov)
Oct 185
JAMES HAMILTON E0001209191-23-053139
SEC(opens sec.gov)
Oct 254
JAMES HAMILTON E0001209191-22-054523
SEC(opens sec.gov)
Dec 74
JAMES HAMILTON E0001209191-21-068465
SEC(opens sec.gov)

Companies

Address

C/O JEFFERSON RIVER CAPITAL

NEW YORK, NY, 10022