SpiderRock Advisors, LLC

Holdings History for ECOLAB INC. - COM (ECL)

Symbol: ECL on NYSE
Investment type: Equity / COM

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Option	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
30 Sep 2024		0.07%	+0%	$3,495,643	13,690	+292	+2.2%	$255.34	Q3 2024
30 Jun 2024		0.08%	+0.08%	$3,188,888	13,398	+10,503	+363%	$238.01	Q2 2024
30 Jun 2024	put		-0.01%	$0	0	-400	-100%	$302.59	Q2 2024
31 Mar 2024		0.02%	+0.02%	$660,407	2,895	+2,895	NEW	$228.12	Q1 2024
31 Mar 2024	put	0.01%	+0.01%	$91,248	400	+400	NEW	$228.12	Q1 2024
31 Dec 2023	put		0%	$65	400	0		$0.16 ^*	Q4 2023
30 Sep 2023	put		0%	$66	400	0		$0.16 ^*	Q3 2023
30 Jun 2023	put		0%	$120	800	0		$0.15 ^*	Q2 2023
31 Mar 2023	put		0%	$53	400	0		$0.13 ^*	Q1 2023
31 Dec 2022	put		0%	$66	400	0		$0.16 ^*	Q4 2022
30 Sep 2022	put		0%	$1,088	5,600	0		$0.19 ^*	Q3 2022
30 Jun 2022	put		0%	$1,092	5,600	0		$0.20 ^*	Q2 2022
31 Mar 2022	put		0%	$1,092	5,600	0		$0.20 ^*	Q1 2022
31 Dec 2021	put		0%	$1,092	5,600	0		$0.20 ^*	Q4 2021
30 Sep 2021	put		0%	$1,064	5,600	0		$0.19 ^*	Q3 2021
30 Jun 2021	put		0%	$1,647	8,700	0		$0.19 ^*	Q2 2021
31 Mar 2021	put		0%	$1,647	8,700	0		$0.19 ^*	Q1 2021
31 Dec 2020	put		0%	$1,647	8,700	0		$0.19 ^*	Q4 2020
30 Sep 2020	put		0%	$1,516	9,100	0		$0.17 ^*	Q3 2020
30 Jun 2020	put		0%	$1,516	9,100	0		$0.17 ^*	Q2 2020
31 Mar 2020	put		0%	$470	17,400	0		$0.03 ^*	Q1 2020
30 Sep 2019	put		0%	$3	3,600	0		$0.00 ^*	Q3 2019
30 Jun 2019	put		0%	$5	3,600	0		$0.00 ^*	Q2 2019
31 Mar 2019	put		0%	$7	3,600	0		$0.00 ^*	Q1 2019
31 Dec 2018	put		0%	$39	3,700	0		$0.01 ^*	Q4 2018
31 Mar 2017		0.04%	0%	$30,000	238	0		$126.05	Q1 2017
31 Mar 2017	call		0%	$1,000	6,100	0		$0.16 ^*	Q1 2017
31 Mar 2017	put		0%	$3,000	400	0		$7.50 ^*	Q1 2017

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.