UNDERWOOD REBECCA (PRESIDENT & EVP FACILITIES) reported 2 transactions at CLEAN HARBORS INC
Review the transaction codes below to understand the nature of each event.
Filed: 3/17/2026ACC: 0001990612-26-000004
Officer· PRESIDENT & EVP FACILITIES
Since Feb 2026
-1.53K
Net shares
Net seller
$36.1K
Total sold
0
Open market trades
0B · 0S
2
Total transactions
1.53K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
−125.00
Price / share
$288.93
Trade value
$36.12K
% of position
0.6%
3/13/2026
20.21K→20.09K
Common Stock
Direct
Shares
−1.40K
Price / share
—
Trade value
—
% of position
7.0%
3/13/2026
20.09K→18.68K
Total
Net shares
−1.53K
Net value
-$36.12K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/13/2026 | F · Tax Withholding | −125.00 | $288.93 | $36.12K | 0.6% | 20.21K | 20.09K |
| Common Stock Direct | 3/13/2026 | D · Disposition | −1.40K | — | — | 7.0% | 20.09K | 18.68K |
| Total | −1.53K | -$36.12K | ||||||
Derivative Transactions0
No derivative transactions reported