Chang Vanessa C L has filed 14 Form 4s with the SEC that we hold, for Transocean Ltd. (RIG) (Director), Edison International (EIX) (Director) and SYKE (Director). Across all of them we count 7 purchases worth $127.1K and 1 sale worth $7.1K reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a purchase of 12,300 shares of Transocean Ltd. worth $39.5K, dated 2022-06-23. The first filing on our record is dated 2021-08-27 and the latest 2026-05-27.
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2022-05-11 | P, purchase reported on Form 4 | 5,000 | $18.1K | 2022-05-13 |
| 2022-05-12 | P, purchase reported on Form 4 | 5,000 | $16.9K | 2022-05-13 |
| 2022-06-23 | P, purchase reported on Form 4 | 12,300 | $39.5K | 2022-06-27 |
| 2025-04-30 | P, purchase reported on Form 4 | 10,000 | $21.4K | 2025-05-02 |
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2019-04-02 | S, sale reported on Form 4 | 113 | $7.1K | 2021-12-23 |
| 2022-03-23 | P, purchase reported on Form 4 | 200 | $13.2K | 2022-06-16 |
| 2022-03-24 | P, purchase reported on Form 4 | 155 | $10.4K | 2022-06-16 |
| 2022-05-02 | P, purchase reported on Form 4 | 111 | $7.7K | 2022-06-16 |
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Counted from the Form 4 filings this reporting owner (SEC CIK 1226487) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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