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John H Briscoe
Insider
First SEC filing: July 23, 2010 · Latest: July 23, 2010
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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 18, 2011 | RIG | M | 1,526 | · | · | 3,601 Direct | +73.54% | Acquired | (price as of 2026-10-05) |
| Feb. 18, 2011 | RIG | F | 441 | · | · | 3,160 Direct | -12.25% | Disposed | (price as of 2026-10-05) |
| Feb. 18, 2011 | RIG | M | 1,526 | · | · | 3,053 Direct | -33.33% | Disposed | (price as of 2026-10-05) |
| Feb. 10, 2011 | RIG | A | 5,238 | $78.76 | $412,545 | 5,238 Direct | · | Acquired | -93.0% (price as of 2026-10-05) |
| Feb. 10, 2011 | RIG | A | 2,663 | · | · | 2,663 Direct | · | Acquired | (price as of 2026-10-05) |
| Nov. 17, 2010 | RIG | A | 6,275 | · | · | 6,275 Direct | · | Acquired | (price as of 2026-10-05) |
| July 21, 2010 | RIG | F | 184 | · | · | 2,075 Direct | -8.15% | Disposed | (price as of 2026-10-05) |
| Feb. 18, 2010 | RIG | A | 5,896 | · | · | 5,896 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 18, 2010 | RIG | A | 4,579 | · | · | 4,579 Direct | · | Acquired | (price as of 2026-10-05) |
| Aug. 12, 2009 | RIG | F | 329 | · | · | 2,259 Direct | -12.71% | Disposed | (price as of 2026-10-05) |
| July 21, 2009 | RIG | F | 184 | · | · | 2,588 Direct | -6.64% | Disposed | (price as of 2026-10-05) |
| Feb. 12, 2009 | RIG | A | 10,182 | · | · | 10,182 Direct | · | Acquired | (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Feb. 18, 2011 | RIG | Deferred Units | Registered Shares | · | · | 1,526 | Disposed |
| Feb. 10, 2011 | RIG | Stock Options | Registered Shares | $78.76 | Feb. 9, 2021 | 5,238 | Acquired |
| Feb. 10, 2011 | RIG | Deferred Units | Registered Shares | · | · | 2,663 | Acquired |
| Nov. 17, 2010 | RIG | Deferred Units | Registered Shares | · | · | 6,275 | Acquired |
| Feb. 18, 2010 | RIG | Stock Options | Registered Shares | $83.32 | Feb. 17, 2020 | 5,896 | Acquired |
| Feb. 18, 2010 | RIG | Deferred Units | Registered Shares | · | · | 4,579 | Acquired |
| Feb. 12, 2009 | RIG | Stock Options | Ordinary Shares | $60.19 | Feb. 11, 2019 | 10,182 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).