Vanessa C L Chang
CIK 1226487 · View on SEC EDGAR ↗
Insider
First SEC filing: April 27, 2020 · Latest: April 27, 2020
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 39 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
39 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 30, 2025 | RIG | P | 10,000 | $2.14 | $21,400 | 59,200 Direct | +20.33% | Acquired | 181.8% (price as of 2026-08-21) |
| June 23, 2022 | RIG | P | 12,300 | $3.21 | $39,483 | 49,200 Direct | +33.33% | Acquired | 87.9% (price as of 2026-08-21) |
| May 12, 2022 | RIG | P | 5,000 | $3.37 | $16,850 | 10,000 Indirect | +100.00% | Acquired | 78.9% (price as of 2026-08-21) |
| May 11, 2022 | RIG | P | 5,000 | $3.61 | $18,050 | 5,000 Indirect | — | Acquired | 67.0% (price as of 2026-08-21) |
| May 2, 2022 | EIX | P | 111 | $69.30 | $7,692 | 6,178 Direct | +1.83% | Acquired | 6.5% (price as of 2026-08-21) |
| March 24, 2022 | EIX | P | 155 | $67.18 | $10,413 | 6,011 Direct | +2.65% | Acquired | 9.9% (price as of 2026-08-21) |
| March 23, 2022 | EIX | P | 200 | $66.17 | $13,234 | 5,856 Direct | +3.54% | Acquired | 11.6% (price as of 2026-08-21) |
| March 11, 2020 | RIG | P | 5,000 | $1.45 | $7,250 | 36,900 Direct | +15.67% | Acquired | 315.9% (price as of 2026-08-21) |
| March 6, 2020 | RIG | P | 5,000 | $2.83 | $14,150 | 31,900 Direct | +18.59% | Acquired | 113.1% (price as of 2026-08-21) |
| Feb. 25, 2020 | RIG | P | 5,400 | $3.70 | $19,980 | 26,900 Direct | +25.12% | Acquired | 63.0% (price as of 2026-08-21) |
| Aug. 14, 2019 | RIG | P | 4,000 | $4.00 | $16,000 | 21,500 Direct | +22.86% | Acquired | 50.8% (price as of 2026-08-21) |
| Aug. 12, 2019 | RIG | P | 3,500 | $4.19 | $14,665 | 17,500 Direct | +25.00% | Acquired | 43.9% (price as of 2026-08-21) |
| June 6, 2019 | RIG | P | 4,300 | $5.92 | $25,456 | 14,000 Direct | +44.33% | Acquired | 1.9% (price as of 2026-08-21) |
| April 2, 2019 | EIX | S | 113 | $62.86 | $7,103 | 0 Indirect | -100.00% | Disposed | 17.5% (price as of 2026-08-21) |
| Dec. 10, 2018 | RIG | P | 6,000 | $8.00 | $48,000 | 9,700 Direct | +162.16% | Acquired | -24.6% (price as of 2026-08-21) |
| Aug. 17, 2017 | RIG | P | 2,000 | $7.56 | $15,120 | 3,700 Direct | +117.65% | Acquired | -20.2% (price as of 2026-08-21) |
| Aug. 17, 2017 | RIG | P | 2,000 | $7.56 | $15,120 | 50,154 Direct | +4.15% | Acquired | -20.2% (price as of 2026-08-21) |
| March 16, 2017 | EIX | S | 2,500 | $79.03 | $197,575 | 0 Direct | -100.00% | Disposed | -6.6% (price as of 2026-08-21) |
| Sept. 2, 2015 | RIG | P | 1,500 | $13.50 | $20,250 | 17,145 Direct | +9.59% | Acquired | -55.3% (price as of 2026-08-21) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| May 22, 2026 | RIG | Restricted Units | Registered Shares (30,435) | $0.00 | — | 30,435 | Acquired |
| May 30, 2025 | RIG | Restricted Units | Registered Shares (82,353) | $0.00 | — | 82,353 | Acquired |
| May 17, 2024 | RIG | Restricted Units | Registered Shares (36,145) | $0.00 | — | 36,145 | Acquired |
| April 25, 2024 | EIX | Phantom Stock | Common Stock (2,496) | — | — | 2,496 | Acquired |
| May 12, 2023 | RIG | Restricted Units | Registered Shares (35,654) | $0.00 | — | 35,654 | Acquired |
| April 27, 2023 | EIX | Phantom Stock | Common Stock (2,277) | — | — | 2,277 | Acquired |
| May 13, 2022 | RIG | Restricted Units | Registered Shares (54,688) | $0.00 | — | 54,688 | Acquired |
| April 28, 2022 | EIX | Phantom Stock | Common Stock (2,225) | — | — | 2,225 | Acquired |
| May 28, 2021 | RIG | Restricted Units | Registered Shares (54,264) | $0.00 | — | 54,264 | Acquired |
| April 22, 2021 | EIX | Phantom Stock | Common Stock (2,564) | — | — | 2,564 | Acquired |
| May 8, 2020 | RIG | Restricted Units | Registered Shares (98,182) | $0.00 | — | 98,182 | Acquired |
| April 23, 2020 | EIX | Phantom Stock | Common Stock (2,619) | — | — | 2,619 | Acquired |
| May 9, 2019 | RIG | Restricted Units | Registered Shares (26,185) | $0.00 | — | 26,185 | Acquired |
| April 25, 2019 | EIX | Phantom Stock | Common Stock (2,399) | — | — | 2,399 | Acquired |
| March 14, 2019 | EIX | Non-qualified Stock Options (Right to Buy) | Common Stock (2,500) | $28.00 | April 23, 2019 | 2,500 | Disposed |
| May 18, 2018 | RIG | Restricted Units | Registered Shares (16,141) | $0.00 | — | 16,141 | Acquired |
| April 26, 2018 | EIX | Phantom Stock | Common Stock (2,147) | — | — | 2,147 | Acquired |
| April 19, 2018 | EIX | Non-qualified Stock Options (Right to Buy) | Common Stock (2,500) | $52.78 | April 24, 2018 | 2,500 | Disposed |
| May 12, 2017 | RIG | Restricted Units | Registered Shares (19,301) | $0.00 | — | 19,301 | Acquired |
| April 27, 2017 | EIX | Phantom Stock | Common Stock (1,681) | — | — | 1,681 | Acquired |
| March 16, 2017 | EIX | Non-qualified Stock Options (Right to Buy) | Common Stock (2,500) | $53.57 | April 26, 2017 | 2,500 | Disposed |
| May 13, 2016 | RIG | Restricted Units | Restricted Shares | $0.00 | — | 20,173 | Acquired |
| May 12, 2016 | RIG | Restricted Units | Restricted Shares (19,905) | $0.00 | — | 19,905 | Acquired |
| April 28, 2016 | EIX | Phantom Stock | Common Stock (1,926) | — | — | 1,926 | Acquired |
| April 23, 2015 | EIX | Phantom Stock | Common Stock (2,069) | — | — | 2,069 | Acquired |
| April 24, 2014 | EIX | Phantom Stock | Common Stock (2,027) | — | — | 2,027 | Acquired |
| April 25, 2013 | EIX | Phantom Stock | Common Stock (2,069) | — | — | 2,069 | Acquired |
| April 26, 2012 | EIX | Phantom Stock | Common Stock (2,406) | — | — | 2,406 | Acquired |
| April 28, 2011 | EIX | Phantom Stock | Common Stock (2,535) | — | — | 2,535 | Acquired |
| April 22, 2010 | EIX | Phantom Stock | Common Stock (2,934) | — | — | 2,934 | Acquired |
| April 23, 2009 | EIX | Phantom Stock | Common Stock (2,500) | — | — | 2,500 | Acquired |
| April 23, 2009 | EIX | Non-qualified Stock Options (Right to Buy) | Common Stock (2,500) | $28.00 | April 23, 2019 | 2,500 | Acquired |
| April 24, 2008 | EIX | Phantom Stock | Common Stock (2,500) | — | — | 2,500 | Acquired |
| April 24, 2008 | EIX | Non-Qualified Stock Options (right to buy) | Common Stock (2,500) | $52.78 | April 24, 2018 | 2,500 | Acquired |
| April 26, 2007 | EIX | Phantom Stock | Common Stock (2,000) | — | — | 2,000 | Acquired |
| April 26, 2007 | EIX | Non-Qualified Stock Options (right to buy) | Common Stock (2,500) | $53.57 | April 26, 2017 | 2,500 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.