Ciechanover Isaac E.
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Ciechanover Isaac E.. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| ATRA | Chief Executive Officer | Sale | 1,500 | $23.70 | $35,550 | May 29, 2019 |
| ATRA | Chief Executive Officer | Sale | 3,900 | $24.92 | $97,188 | May 13, 2019 |
| ATRA | Chief Executive Officer | Sale | 3,600 | $33.57 | $120,852 | Apr 25, 2019 |
| ATRA | Chief Executive Officer | Sale | 3,900 | $37.04 | $144,456 | Apr 11, 2019 |
| ATRA | Chief Executive Officer | Sale | 1,600 | $38.02 | $60,832 | Mar 28, 2019 |
| ATRA | Chief Executive Officer | Sale | 3,900 | $38.73 | $151,047 | Mar 14, 2019 |
| ATRA | Chief Executive Officer | Sale | 3,900 | $36.13 | $140,907 | Feb 27, 2019 |
| ATRA | Chief Executive Officer | Tax Withholding | 1,176 | $40.45 | $47,569 | Feb 15, 2019 |
| ATRA | Chief Executive Officer | Tax Withholding | 20,324 | $38.49 | $782,271 | Feb 12, 2019 |
| ATRA | Chief Executive Officer | Tax Withholding | 24,683 | $38.47 | $949,555 | Feb 6, 2019 |
| ATRA | Chief Executive Officer | Tax Withholding | 24,683 | — | — | Feb 6, 2019 |
| ATRA | Chief Executive Officer | Sale | 430 | $35.82 | $15,403 | Jan 24, 2019 |
| ATRA | Chief Executive Officer | Sale | 2,000 | $35.16 | $70,320 | Jan 9, 2019 |
| ATRA | Chief Executive Officer | Sale | 3,247 | $32.82 | $106,567 | Dec 28, 2018 |
| ATRA | Chief Executive Officer | Sale | 3,900 | $42.56 | $165,984 | Dec 13, 2018 |
| ATRA | Chief Executive Officer | Sale | 1,200 | $39.54 | $47,448 | Nov 28, 2018 |
| ATRA | Chief Executive Officer | Sale | 600 | $34.51 | $20,706 | Nov 14, 2018 |
| ATRA | Chief Executive Officer | Sale | 3,105 | $33.66 | $104,514 | Oct 23, 2018 |
| ATRA | Chief Executive Officer | Sale | 1,900 | $39.58 | $75,202 | Oct 4, 2018 |
| ATRA | Chief Executive Officer | Tax Withholding | 79,328 | $39.85 | $3,161,221 | Sep 22, 2018 |
| ATRA | Chief Executive Officer | Sale | 3,900 | $39.99 | $155,961 | Sep 18, 2018 |
| ATRA | Chief Executive Officer | Sale | 2,073 | $39.74 | $82,381 | Sep 6, 2018 |
| ATRA | Chief Executive Officer | Sale | 3,900 | $36.69 | $143,091 | Aug 20, 2018 |
| ATRA | Chief Executive Officer | Sale | 3,900 | $37.48 | $146,172 | Aug 7, 2018 |
| ATRA | Chief Executive Officer | Sale | 1,700 | $37.53 | $63,801 | Jul 26, 2018 |
| ATRA | Chief Executive Officer | Sale | 2,141 | $40.63 | $86,989 | Jul 9, 2018 |
| ATRA | Chief Executive Officer | Sale | 1,500 | $37.57 | $56,355 | Jun 27, 2018 |
| ATRA | Chief Executive Officer | Sale | 1,200 | $50.27 | $60,324 | Jun 6, 2018 |
| ATRA | Chief Executive Officer | Sale | 4,400 | $50.88 | $223,872 | May 21, 2018 |
| ATRA | Chief Executive Officer | Sale | 2,200 | $40.98 | $90,156 | May 9, 2018 |
| ATRA | Chief Executive Officer | Sale | 500 | $43.95 | $21,975 | Apr 26, 2018 |
| ATRA | Chief Executive Officer | Sale | 4,000 | $40.77 | $163,080 | Apr 12, 2018 |
| ATRA | Chief Executive Officer | Sale | 200 | $38.40 | $7,680 | Mar 27, 2018 |
| ATRA | Chief Executive Officer | Sale | 3,200 | $39.72 | $127,104 | Mar 27, 2018 |
| ATRA | Chief Executive Officer | Sale | 1,300 | $42.59 | $55,367 | Mar 16, 2018 |
| ATRA | Chief Executive Officer | Sale | 700 | $46.17 | $32,319 | Mar 12, 2018 |
| ATRA | Chief Executive Officer | Sale | 1,600 | $44.03 | $70,448 | Feb 21, 2018 |
| ATRA | Chief Executive Officer | Sale | 4,767 | $47.56 | $226,719 | Feb 16, 2018 |
| ATRA | Chief Executive Officer | Sale | 1,000 | $46.94 | $46,940 | Feb 14, 2018 |
| ATRA | Chief Executive Officer | Sale | 1,100 | $37.43 | $41,173 | Feb 9, 2018 |
| ATRA | Chief Executive Officer | Award / Grant | 65,000 | — | — | Feb 6, 2018 |
| ATRA | Chief Executive Officer | Sale | 200 | $34.68 | $6,936 | Jan 26, 2018 |
| ATRA | Chief Executive Officer | Sale | 1,000 | $32.17 | $32,170 | Jan 22, 2018 |
| ATRA | Chief Executive Officer | Sale | 600 | $30.38 | $18,228 | Jan 16, 2018 |
| ATRA | Chief Executive Officer | Sale | 100 | $30.05 | $3,005 | Jan 11, 2018 |
| ATRA | Chief Executive Officer | Sale | 2,900 | $19.04 | $55,216 | Dec 29, 2017 |
| ATRA | Chief Executive Officer | Sale | 2,200 | $14.56 | $32,032 | Dec 13, 2017 |
| ATRA | Chief Executive Officer | Sale | 2,200 | $14.09 | $30,998 | Nov 30, 2017 |
| ATRA | Chief Executive Officer | Option Exercise | 5,908 | — | — | Nov 15, 2017 |
| ATRA | Chief Executive Officer | Sale | 2,200 | $13.53 | $29,766 | Nov 14, 2017 |