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Corwin C Bromley
Insider
First SEC filing: May 24, 2016 · Latest: May 24, 2016
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 15, 2017 | MPLX | S | 2,000 | $34.80 | $69,600 | 121,205 Direct | -1.62% | Disposed | 62.0% (price as of 2026-10-02) |
| Sept. 14, 2017 | MPLX | S | 500 | $34.82 | $17,410 | 123,205 Direct | -0.40% | Disposed | 61.9% (price as of 2026-10-02) |
| Sept. 13, 2017 | MPLX | S | 2,500 | $34.50 | $86,250 | 123,705 Direct | -1.98% | Disposed | 63.4% (price as of 2026-10-02) |
| March 1, 2017 | MPLX | A | 7,891 | · | · | 126,205 Direct | +6.67% | Acquired | (price as of 2026-10-02) |
| Jan. 4, 2017 | MPLX | S 10b5-1 | 2,500 | $36.00 | $90,000 | 118,314 Direct | -2.07% | Disposed | 56.6% (price as of 2026-10-02) |
| Dec. 19, 2016 | MPLX | F | 2,745 | $32.23 | $88,471 | 120,814 Direct | -2.22% | Disposed | 74.9% (price as of 2026-10-02) |
| Nov. 1, 2016 | MPLX | S 10b5-1 | 5,000 | $35.00 | $175,000 | 123,559 Direct | -3.89% | Disposed | 61.1% (price as of 2026-10-02) |
| Oct. 31, 2016 | MPLX | S 10b5-1 | 5,000 | $34.03 | $170,150 | 128,559 Direct | -3.74% | Disposed | 65.7% (price as of 2026-10-02) |
| Oct. 24, 2016 | MPLX | S 10b5-1 | 5,000 | $32.02 | $160,100 | 133,559 Direct | -3.61% | Disposed | 76.1% (price as of 2026-10-02) |
| May 23, 2016 | MPLX | S 10b5-1 | 2,500 | $34.00 | $85,000 | 138,559 Direct | -1.77% | Disposed | 65.8% (price as of 2026-10-02) |
| April 11, 2016 | MPLX | S 10b5-1 | 2,500 | $30.00 | $75,000 | 141,059 Direct | -1.74% | Disposed | 87.9% (price as of 2026-10-02) |
| April 11, 2016 | MPLX | S 10b5-1 | 2,500 | $29.16 | $72,900 | 143,559 Direct | -1.71% | Disposed | 93.3% (price as of 2026-10-02) |
| Dec. 18, 2015 | MPLX | A | 75,963 | · | · | 146,059 Direct | +108.37% | Acquired | (price as of 2026-10-02) |
| Dec. 4, 2015 | MPLX | A | 70,096 | · | · | 70,096 Direct | · | Acquired | (price as of 2026-10-02) |
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.