Nelson Chai

Known title: DirectorCIK: 0001299914

Associated companies

CB · Chubb Limited Common Stock CB insiders

TMO · Thermo Fisher Scientific Inc Common Stock TMO insiders

UBER · Uber Technologies Inc. Common Stock UBER insiders

CBChubb Limited Common Stock

this person other insiders at CB

TMOThermo Fisher Scientific Inc Common Stock

this person other insiders at TMO

UBERUber Technologies Inc. Common Stock

this person other insiders at UBER

Transaction History

CB	▼ Sell	Tax Withholding	193	$64K	5/21/2026	View on chart
CB	▲ Buy	Grant	681	—	5/21/2026	View on chart
TMO	▲ Buy	Grant	499	$0	5/20/2026	View on chart
TMO	▲ Buy	Grant	565	$0	5/21/2025	View on chart
CB	▲ Buy	Grant	771	—	5/15/2025	View on chart
CB	▼ Sell	Tax Withholding	180	$53K	5/15/2025	View on chart
TMO	▼ Sell	Open Market	16	$8K	2/19/2025	View on chart
TMO	▲ Buy	Open Market	4	$2K	12/9/2024	View on chart
TMO	▲ Buy	Open Market	16	$9K	11/7/2024	View on chart
TMO	▲ Buy	Grant	339	$0	5/22/2024	View on chart
CB	▲ Buy	Grant	718	—	5/16/2024	View on chart
UBER	▼ Sell	Tax Withholding	1,672	$75K	10/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$79K	10/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	555	$25K	10/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,274	—	10/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	10/16/2023	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	10/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,274	—	9/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,456	—	9/16/2023	View on chart
UBER	▲ Buy	Option Exercise	1,087	—	9/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,672	$79K	9/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$84K	9/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	555	$26K	9/16/2023	View on chart
UBER	▼ Sell	Open Market	100,000	$4.5M	8/21/2023	View on chart
UBER	▲ Buy	Option Exercise	3,274	—	8/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	8/16/2023	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	8/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,672	$73K	8/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$77K	8/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	555	$24K	8/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,275	—	7/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	7/16/2023	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	7/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,672	$75K	7/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$79K	7/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	555	$25K	7/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	6/16/2023	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	6/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,274	—	6/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,672	$73K	6/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$77K	6/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	555	$24K	6/16/2023	View on chart
TMO	▲ Buy	Grant	392	$0	5/24/2023	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	5/16/2023	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	5/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,274	—	5/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,672	$63K	5/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	555	$21K	5/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$66K	5/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,274	—	4/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	4/16/2023	View on chart
UBER	▲ Buy	Option Exercise	1,087	—	4/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,672	$53K	4/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$56K	4/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	555	$17K	4/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	3/16/2023	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	3/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	555	$18K	3/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$58K	3/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,456	—	2/16/2023	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	2/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,246	$45K	2/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	392	$14K	2/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	1/16/2023	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	1/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	1,415	$42K	1/16/2023	View on chart
UBER	▼ Sell	Tax Withholding	450	$13K	1/16/2023	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	12/16/2022	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	12/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$46K	12/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	555	$14K	12/16/2022	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	11/16/2022	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	11/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$53K	11/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	555	$17K	11/16/2022	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	10/16/2022	View on chart
UBER	▲ Buy	Option Exercise	1,087	—	10/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$44K	10/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	555	$14K	10/16/2022	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	9/16/2022	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	9/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$56K	9/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	555	$18K	9/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	2,620	$76K	9/1/2022	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	8/16/2022	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	8/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$57K	8/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	555	$18K	8/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	2,620	$64K	8/1/2022	View on chart
UBER	▲ Buy	Option Exercise	3,456	—	7/16/2022	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	7/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$38K	7/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	555	$12K	7/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	2,620	$56K	7/1/2022	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	6/16/2022	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	6/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$36K	6/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	555	$11K	6/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	2,620	$60K	6/1/2022	View on chart
TMO	▲ Buy	Grant	369	$0	5/18/2022	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	5/16/2022	View on chart
UBER	▲ Buy	Option Exercise	1,087	—	5/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$42K	5/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	555	$13K	5/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	2,620	$82K	5/1/2022	View on chart
UBER	▼ Sell	Tax Withholding	555	$18K	4/16/2022	View on chart
UBER	▲ Buy	Option Exercise	3,457	—	4/16/2022	View on chart
UBER	▲ Buy	Option Exercise	1,086	—	4/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	1,765	$58K	4/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	2,620	$94K	4/1/2022	View on chart
UBER	▲ Buy	Option Exercise	13,034	—	3/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	102,100	$3.3M	3/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	6,654	$217K	3/16/2022	View on chart
UBER	▲ Buy	Option Exercise	200,000	—	3/16/2022	View on chart
UBER	▼ Sell	Tax Withholding	1,850	$63K	3/1/2022	View on chart
UBER	▼ Sell	Tax Withholding	1,851	$71K	2/1/2022	View on chart
UBER	▼ Sell	Tax Withholding	2,025	$85K	1/1/2022	View on chart
UBER	▼ Sell	Tax Withholding	2,727	$98K	12/1/2021	View on chart
UBER	▼ Sell	Tax Withholding	2,727	$121K	11/1/2021	View on chart
UBER	▼ Sell	Tax Withholding	2,727	$128K	10/1/2021	View on chart
UBER	▼ Sell	Tax Withholding	65,432	$2.6M	9/10/2021	View on chart
UBER	▼ Sell	Tax Withholding	2,727	$111K	9/1/2021	View on chart