On this page
Graeme Witts
Insider
First SEC filing: June 13, 2011 · Latest: June 13, 2011
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 |
|---|---|---|---|---|---|---|---|---|---|
| June 6, 2016 | MERC | A | 5,000 | · | · | 163,685 Direct | +3.15% | Acquired | (price as of 2026-10-05) |
| June 1, 2015 | MERC | A | 5,000 | · | · | 158,685 Direct | +3.25% | Acquired | (price as of 2026-10-05) |
| June 6, 2014 | MERC | A | 5,000 | · | · | 153,685 Direct | +3.36% | Acquired | (price as of 2026-10-05) |
| Aug. 16, 2012 | MERC | P | 10,879 | $6.00 | $65,274 | 143,685 Direct | +8.19% | Acquired | -95.9% (price as of 2026-10-05) |
| Aug. 14, 2012 | MERC | P | 17,970 | $5.96 | $107,101 | 132,806 Direct | +15.65% | Acquired | -95.9% (price as of 2026-10-05) |
| Aug. 13, 2012 | MERC | P | 21,151 | $5.92 | $125,214 | 114,836 Direct | +22.58% | Acquired | -95.8% (price as of 2026-10-05) |
| June 15, 2011 | MERC | P | 4,000 | $11.08 | $44,320 | 88,685 Direct | +4.72% | Acquired | -97.8% (price as of 2026-10-05) |
| June 10, 2011 | MERC | P | 10,000 | $11.23 | $112,300 | 84,685 Direct | +13.39% | Acquired | -97.8% (price as of 2026-10-05) |
| June 8, 2011 | MERC | P | 10,000 | $11.54 | $115,400 | 74,685 Direct | +15.46% | Acquired | -97.9% (price as of 2026-10-05) |
| June 7, 2011 | MERC | P | 20,000 | $12.00 | $240,000 | 64,685 Direct | +44.76% | Acquired | -97.9% (price as of 2026-10-05) |
| June 2, 2011 | MERC | J | 5,000 | · | · | 44,685 Direct | +12.60% | Acquired | (price as of 2026-10-05) |
| June 2, 2010 | MERC | J | 8,000 | · | · | 39,685 Direct | +25.25% | Acquired | (price as of 2026-10-05) |
| Aug. 4, 2009 | MERC | J | 3,000 | · | · | 31,685 Direct | +10.46% | Acquired | (price as of 2026-10-05) |
| Nov. 18, 2008 | MERC | P | 7,000 | $1.70 | $11,900 | 28,685 Direct | +32.28% | Acquired | -85.5% (price as of 2026-10-05) |
| Nov. 3, 2008 | MERC | P | 5,000 | $2.74 | $13,700 | 21,685 Direct | +29.97% | Acquired | -91.0% (price as of 2026-10-05) |
| June 12, 2008 | MERC | J | 3,000 | · | · | 16,685 Direct | +21.92% | Acquired | (price as of 2026-10-05) |
| July 3, 2007 | MERC | J | 3,000 | · | · | 13,685 Direct | +28.08% | Acquired | (price as of 2026-10-05) |
| June 21, 2006 | MERC | J | 2,500 | · | · | 10,685 Direct | +30.54% | 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.