SEC Form 4 · accession 0001437749-18-004529
US ECOLOGY, INC. · ECOL
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Simon G Bell
Officer — EVP & COO
Period of report
Mar 9, 2018
Accepted (ET)
Mar 13, 2018 · 5:54 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000742126
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Mar 9, 2018 | F | 636 | $56.20 | D | 35,115 | D | |
| Common Stock | Mar 11, 2018 | M | 2,700 | $25.25 | A | 37,815 | D | |
| Common Stock | Mar 11, 2018 | M | 4,600 | $35.05 | A | 42,415 | D | |
| Common StockF2 | Mar 11, 2018 | F | 5,105 | $56.20 | D | 37,310 | D | |
| Common Stock | Mar 12, 2018 | S | 4,000 | $55.70 | D | 33,310 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Common Stock Option | $25.25 | Mar 11, 2018 | M | 2,700 | D | Mar 4, 2014 | Mar 4, 2023 | Common Stock | 2,700 | 15,807 | D |
| Common Stock Option | $35.05 | Mar 11, 2018 | M | 4,600 | D | Jan 3, 2017 | Jan 3, 2026 | Common Stock | 4,600 | 2,300 | D |
Explanation of responses
- F1Closing price of stock on March 9, 2018; used to determine number of shares tendered to satisfy tax withholding obligation.
- F2Closing price of stock on March 9, 2018; used to determine number of shares tendered to satisfy tax withholding obligation and to exercise options.