InsidersTradesSigma
Total declarations
Companies
▲ Purchases (4 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
4
Disclosed sells
0
T+90 hit rate
88%
T+90 mean return
+7.5%
Across 8 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by LARSON MICHAEL, Director. Director active across 6 companies, notably ECOLAB INC.. Aggregated, 35 disclosures have been recorded. Split: 4 buys · 0 sell. Total volume traded: €237k. Activity tracked since 30 June 2021. The latest transaction was filed on 31 March 2025 (Attribution). Regulator: SEC (Form 4). The full history is free.
Declarations35 total
134.16 shares0Common StockSEC:0001415889-25-009695:0
2,200 shares@ US$112.74533.2% of flowCommon StockSEC:0001415889-25-007258:0
1,775 shares0Common StockSEC:0001060391-25-000062:0
143.83 shares0Common StockSEC:0001415889-25-000552:0
132.7 shares0Common StockSEC:0001415889-24-024432:0
141.31 shares0Common StockSEC:0001415889-24-018939:0
146.23 shares0Common StockSEC:0001415889-24-009807:0
2,400 shares@ US$104.8532.2% of flowCommon StockSEC:0001415889-24-008138:0
2,579 shares0Common StockSEC:0001060391-24-000064:0
157.33 shares0Common StockSEC:0001415889-24-000333:0
183.79 shares0Common StockSEC:0001415889-23-013907:0
13,000 shares@ US$7.9066.7% of flowCommon StockSEC:0000914851-23-000037:0
Ideal exit: 23 Jun 2024 (T+270)
▲
5,000 shares@ US$8.3043.8% of flowCommon StockSEC:0000914851-23-000038:0
Ideal exit: 23 Jun 2024 (T+270)
168.12 shares0Common StockSEC:0001415889-23-010776:0
3,200 shares@ US$84.26534.7% of flowCommon StockSEC:0001415889-23-006379:0
189.61 shares0Common StockSEC:0001415889-23-006102:0
2,702 shares0Common StockSEC:0001209191-23-005989:0
214.65 shares0Common StockSEC:0001415889-23-000130:0
213.94 shares0Common StockSEC:0001415889-22-010262:0
▲
5,000 shares@ US$10.156356.2% of flowCommon StockSEC:0000914851-22-000029:0
Ideal exit: 11 Apr 2023 (T+270)
5,000 shares@ US$9.779933.3% of flowCommon StockSEC:0000914851-22-000031:0
Ideal exit: 11 Apr 2023 (T+270)
205.07 shares0Common StockSEC:0001415889-22-007361:0
700 shares@ US$63.9950.0001% mcap100.0% of flowCommon StockSEC:0001415889-22-004232:0
175.35 shares0Common StockSEC:0001415889-22-003721:0
3,403 shares0Common StockSEC:0001209191-22-006026:0
25 of 35 declarations
About LARSON MICHAEL
Michael Larson is a Director at Ecolab Inc. and Republic Services, Inc. In these roles, he contributes to the governance of the companies, which are active in the chemicals and environmental services sectors. Mr. Larson plays a key role in strategic decision-making and oversight of operations.
