Preston John T (CIK 0000938731)

Latest company ownership

Role: Director
Shares held
6,392
Last filed at
May 23, 2025
Confidence Score
50.0
2025Q4
Confidence Score History
2018Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Mar 14, 2024 Mar 15, 2024 CLEAN HARBORS INC Director Sell 20.0 -1,913 -28.64% $360.3K
Aug 16, 2023 Aug 17, 2023 CLEAN HARBORS INC Director Sell 20.0 -2,095 -23.87% $363.9K
Mar 2, 2023 Mar 3, 2023 CLEAN HARBORS INC Director Sell 20.0 -3,750 -32.96% $505.9K
Aug 8, 2022 Aug 9, 2022 CLEAN HARBORS INC Director Sell 22.5 -2,168 -16.01% $241.7K
Feb 26, 2021 Mar 2, 2021 CLEAN HARBORS INC Director Sell 20.0 -6,000 -37.67% $512.9K
Mar 6, 2018 Mar 8, 2018 CLEAN HARBORS INC Director Sell 20.0 -5,000 -34.66% $254.7K