LEUNG SANDRA
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to LEUNG SANDRA. 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 |
|---|---|---|---|---|---|---|
| BHC | Award / Grant | 3,673 | — | — | Sep 30, 2025 | |
| BHC | Award / Grant | 30,149 | — | — | Jul 25, 2025 | |
| CELG-RI | EVP, General Counsel | Tax Withholding | 2,298 | $63.11 | $145,027 | Mar 10, 2025 |
| CELG-RI | EVP, General Counsel | Option Exercise | 5,856 | — | — | Mar 10, 2024 |
| CELG-RI | EVP, General Counsel | Other | 9,830 | $48.75 | $479,213 | Nov 21, 2023 |
| CELG-RI | EVP, General Counsel | Other | 2,287 | — | — | Mar 10, 2023 |
| CELG-RI | EVP, General Counsel | Sale | 65,000 | $74.89 | $4,867,850 | Jun 6, 2022 |
| CELG-RI | EVP, General Counsel | Tax Withholding | 30,015 | $68.42 | $2,053,626 | Mar 10, 2022 |
| CELG-RI | EVP, General Counsel | Sale | 29,390 | $68.04 | $1,999,696 | Jul 30, 2021 |
| CELG-RI | EVP, General Counsel | Tax Withholding | 18,225 | $60.93 | $1,110,449 | Mar 10, 2021 |
| CELG-RI | EVP, General Counsel | Gift | 4,098 | — | — | Dec 11, 2020 |
| CELG-RI | EVP, General Counsel | Sale | 141,420 | $63.24 | $8,943,401 | Aug 13, 2020 |
| CELG-RI | EVP, General Counsel | Option Exercise | 4,434 | — | — | Mar 10, 2020 |
| CELG-RI | EVP, General Counsel | Tax Withholding | 12,774 | $51.39 | $656,456 | Mar 10, 2019 |
| CELG-RI | EVP, General Counsel | Tax Withholding | 109,854 | $51.86 | $5,697,028 | Feb 28, 2019 |
| CELG-RI | EVP, General Counsel | Tax Withholding | 2,954 | $67.92 | $200,636 | Mar 10, 2018 |
| CELG-RI | EVP, General Counsel | Sale | 156,582 | $63.37 | $9,922,601 | Dec 4, 2017 |
| CELG-RI | EVP, General Counsel | Option Exercise | 46,498 | — | — | Mar 10, 2017 |
| CELG-RI | EVP, General Counsel | Sale | 92,405 | $57.02 | $5,268,933 | Mar 3, 2017 |
| CELG-RI | EVP, General Counsel | Sale | 72,544 | $70.39 | $5,106,372 | May 6, 2016 |
| CELG-RI | EVP, General Counsel | Tax Withholding | 22,223 | $64.94 | $1,443,162 | Mar 10, 2016 |
| CELG-RI | EVP, General Counsel | Tax Withholding | 5,623 | $64.71 | $363,864 | Mar 6, 2016 |
| CELG-RI | EVP, General Counsel | Sale | 10,152 | $63.57 | $645,363 | Feb 17, 2016 |
| CELG-RI | General Counsel & Secretary | Tax Withholding | 2,933 | $65.53 | $192,199 | Mar 10, 2015 |
| CELG-RI | General Counsel & Secretary | Tax Withholding | 5,581 | $65.12 | $363,435 | Mar 6, 2015 |
| CELG-RI | General Counsel & Secretary | Option Exercise | 44,084 | — | — | Mar 2, 2015 |
| CELG-RI | General Counsel & Secretary | Tax Withholding | 6,575 | $62.30 | $409,623 | Mar 2, 2015 |
| CELG-RI | General Counsel & Secretary | Sale | 11,746 | $60.39 | $709,341 | Feb 17, 2015 |
| CELG-RI | General Counsel & Secretary | Tax Withholding | 3,678 | $56.14 | $206,483 | Mar 10, 2014 |
| CELG-RI | General Counsel & Secretary | Other | 3,784 | — | — | Mar 6, 2014 |
| CELG-RI | General Counsel & Secretary | Tax Withholding | 40,021 | $53.49 | $2,140,723 | Mar 3, 2014 |
| CELG-RI | General Counsel & Secretary | Sale | 10,490 | $54.28 | $569,397 | Feb 14, 2014 |
| CELG-RI | General Counsel & Secretary | Tax Withholding | 3,289 | $37.53 | $123,436 | Mar 7, 2013 |
| CELG-RI | General Counsel & Secretary | Option Exercise | 4,793 | — | — | Mar 3, 2013 |
| CELG-RI | General Counsel & Secretary | Sale | 16,780 | $36.87 | $618,679 | Feb 5, 2013 |
| CELG-RI | General Counsel & Secretary | Tax Withholding | 1,572 | $32.33 | $50,823 | Mar 6, 2012 |
| CELG-RI | General Counsel & Secretary | Option Exercise | 7,355 | — | — | Mar 4, 2012 |
| CELG-RI | General Counsel & Secretary | Option Exercise | 3,400 | — | — | Mar 4, 2011 |
| CELG-RI | General Counsel & Secretary | Tax Withholding | 3,524 | — | — | Mar 2, 2011 |
| CELG-RI | General Counsel & Secretary | Tax Withholding | 3,524 | $25.39 | $89,474 | Mar 2, 2011 |
| CELG-RI | SVP and General Counsel | Tax Withholding | 19,189 | — | — | Mar 1, 2011 |
| CELG-RI | General Counsel & Secretary | Tax Withholding | 19,189 | $25.58 | $490,855 | Mar 1, 2011 |
| CELG-RI | SVP and General Counsel | Tax Withholding | 950 | $25.80 | $24,510 | Jul 7, 2010 |
| CELG-RI | SVP and General Counsel | Tax Withholding | 1,615 | $24.60 | $39,729 | Mar 6, 2010 |
| CELG-RI | SVP and General Counsel | Option Exercise | 47,483 | — | — | Mar 2, 2010 |
| CELG-RI | SVP and General Counsel | Tax Withholding | 209 | $24.57 | $5,135 | Mar 1, 2010 |
| CELG-RI | SVP and General Counsel | Tax Withholding | 750 | $19.68 | $14,760 | Jul 7, 2009 |
| CELG-RI | SVP and General Counsel | Tax Withholding | 297 | $18.35 | $5,450 | Mar 6, 2009 |
| CELG-RI | SVP and General Counsel | Tax Withholding | 188 | $18.41 | $3,461 | Mar 2, 2009 |
| CELG-RI | SVP and General Counsel | Tax Withholding | 1,310 | $20.51 | $26,868 | Feb 19, 2009 |