Ding Wei
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to Ding Wei. 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 |
|---|---|---|---|---|---|---|
| INSG | Controller | Award / Grant | 23,504 | — | — | Mar 9, 2022 |
| INSG | VP Accounting, Controller | Other | 2,199 | $5.80 | $12,754 | Nov 15, 2021 |
| INSG | VP Accounting, Controller | Other | 1,844 | $6.55 | $12,078 | May 19, 2021 |
| INSG | VP Accounting, Controller | Award / Grant | 5,000 | — | — | May 7, 2021 |
| AOS | President - A. O. Smith China | Tax Withholding | 1,140 | $43.96 | $50,114 | Feb 13, 2020 |
| AOS | President - A. O. Smith China | Award / Grant | 4,580 | $48.72 | $223,138 | Feb 8, 2019 |
| AOS | President - A. O. Smith China | Option Exercise | 6,143 | $31.67 | $194,549 | Feb 20, 2018 |
| AOS | President - A. O. Smith China | Option Exercise | 4,710 | $60.11 | $283,118 | Feb 9, 2018 |
| AOS | Pres. AOSCIC; Manager AOSCWHC | Sale | 21,404 | $51.10 | $1,093,744 | Feb 27, 2017 |
| AOS | Pres.AOSCIC; Manager AOSCWHC | Tax Withholding | 1,261 | $49.86 | $62,873 | Feb 10, 2017 |
| AOS | Pres.AOSCIC; Manager AOSCWHC | Sale | 576 | $65.80 | $37,901 | Dec 11, 2016 |
| AOS | Pres. AOSCIC; Manager AOSCWHC | Sale | 3,533 | $78.13 | $276,033 | May 2, 2016 |
| AOS | Pres.AOSCIC; Manager AOSCWHC | Option Exercise | 5,000 | $77.88 | $389,400 | Dec 11, 2015 |
| AOS | Pres. AOSCIC; Manager AOSCWHC | Option Exercise | 2,000 | $46.47 | $92,940 | Mar 5, 2015 |
| AOS | Pres.AOSCIC; Manager AOSCWHC | Sale | 605 | $62.17 | $37,613 | Feb 13, 2015 |
| AOS | Pres. AOSCIC; Manager AOSCWHC | Option Exercise | 933 | $21.56 | $20,115 | Mar 3, 2014 |
| AOS | Pres.AOSCIC; Manager AOSCWHC | Option Exercise | 1,000 | $46.35 | $46,350 | Feb 10, 2014 |
| AOS | SVP; President and GM, AOSCWHC | Option Exercise | 1,100 | $13.97 | $15,367 | Oct 24, 2013 |
| AOS | President and GM, AOSCWHC | Option Exercise | 600 | — | — | Feb 11, 2013 |
| AOS | President and GM, AOSCWHC | Sale | 260 | $69.60 | $18,096 | Feb 8, 2013 |