Thomas Russo - Gardner Russo & Quinn
Holding/activity history for Merck & Co Inc (MRKC)
← All MRKC superinvestors
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2009 Q4 | 0 | 0.00 | Sell 100.00% | 0.01 | SEC | ||
| 2009 Q3 | 7,086 | 0.01 | Reduce 6.59% | <0.01 | $31.61 | $224,000 | SEC |
| 2009 Q2 | 7,586 | 0.01 | $27.95 | $212,000 | SEC | ||
| 2009 Q1 | 7,586 | 0.02 | $26.76 | $203,000 | SEC | ||
| 2008 Q4 | 7,586 | 0.01 | $30.45 | $231,000 | SEC | ||
| 2008 Q3 | 7,586 | <0.01 | $31.51 | $239,000 | SEC | ||
| 2008 Q2 | 7,586 | 0.03 | Reduce 14.48% | <0.01 | $37.70 | $286,000 | SEC |
| 2008 Q1 | 8,870 | <0.01 | Reduce 14.38% | <0.01 | $37.99 | $337,000 | SEC |
| 2007 Q4 | 10,360 | 0.01 | Reduce 0.72% | <0.01 | $58.11 | $602,000 | SEC |
| 2007 Q3 | 10,435 | 0.01 | Reduce 22.76% | <0.01 | $51.65 | $539,000 | SEC |
| 2007 Q2 | 13,510 | 0.01 | Reduce 21.24% | <0.01 | $49.81 | $673,000 | SEC |
| 2007 Q1 | 17,153 | 0.02 | Reduce 4.72% | <0.01 | $44.19 | $758,000 | SEC |
| 2006 Q4 | 18,003 | 0.02 | Reduce 5.26% | <0.01 | $43.60 | $785,000 | SEC |
| 2006 Q3 | 19,003 | 0.02 | Reduce 5.90% | <0.01 | $41.89 | $796,000 | SEC |
| 2006 Q2 | 20,195 | 0.02 | Reduce 3.35% | <0.01 | $36.44 | $736,000 | SEC |
| 2006 Q1 | 20,895 | 0.03 | Add 0.52% | <0.01 | $35.22 | $736,000 | SEC |
| 2005 Q4 | 20,786 | 0.02 | Reduce 20.62% | <0.01 | $31.80 | $661,000 | SEC |
| 2005 Q3 | 26,186 | <0.01 | Reduce 3.14% | <0.01 | $27.23 | $713,000 | SEC |
| 2005 Q2 | 27,036 | 0.03 | Reduce 24.98% | 0.01 | $30.80 | $832,709 | SEC |
| 2005 Q1 | 36,040 | 0.05 | Reduce 31.99% | 0.03 | $32.37 | $1,166,615 | SEC |
| 2004 Q4 | 52,990 | 0.08 | Reduce 8.77% | <0.01 | $32.14 | $1,703,099 | SEC |
| 2004 Q3 | 58,081 | 0.11 | Reduce 7.03% | 0.01 | $33.00 | $1,916,673 | SEC |
| 2004 Q2 | 62,476 | 0.18 | Add 3.87% | <0.01 | $47.50 | $2,967,610 | SEC |
| 2004 Q1 | 60,151 | 0.17 | $44.19 | $2,658,073 | SEC | ||
| 2003 Q4 | 60,151 | 0.16 | Add 525.86% | 0.13 | $46.20 | $2,778,976 | SEC |
| 2003 Q3 | 9,611 | 0.03 | Reduce 33.59% | 0.02 | $50.62 | $486,509 | SEC |
| 2003 Q2 | 14,472 | 0.07 | Reduce 2.20% | <0.01 | $60.55 | $876,280 | SEC |
| 2003 Q1 | 14,797 | 0.08 | Reduce 3.90% | <0.01 | $54.78 | $810,580 | SEC |
| 2002 Q4 | 15,397 | 0.11 | Reduce 29.61% | 0.03 | $56.61 | $871,624 | SEC |
| 2002 Q3 | 21,873 | 0.11 | Add 1.93% | <0.01 | $45.71 | $999,815 | SEC |
| 2002 Q2 | 21,459 | 0.11 | Add 5.66% | <0.01 | $50.64 | $1,086,684 | SEC |
| 2002 Q1 | 20,309 | 0.11 | Add 3.57% | <0.01 | $57.58 | $1,169,392 | SEC |
| 2001 Q4 | 19,609 | 0.16 | Add 8.67% | 0.01 | $58.80 | $1,153,009 | SEC |
| 2001 Q3 | 18,044 | 0.19 | Reduce 2.70% | <0.01 | $66.60 | $1,201,730 | SEC |
| 2001 Q2 | 18,544 | 0.14 | Reduce 1.59% | <0.01 | $63.91 | $1,185,147 | SEC |
| 2001 Q1 | 18,844 | 0.14 | Reduce 3.03% | <0.01 | $75.90 | $1,430,260 | SEC |
| 2000 Q4 | 19,433 | 0.25 | Reduce 6.07% | <0.01 | $93.63 | $1,819,415 | SEC |
| 2000 Q3 | 20,688 | 0.15 | $74.44 | $1,539,963 | SEC | ||
| 2000 Q2 | 20,688 | 0.14 | Add 3.76% | <0.01 | $76,625.00 | $1,585,218,000 | SEC |
| 2000 Q1 | 19,938 | 0.12 | Reduce 3.39% | <0.01 | $62.12 | $1,238,648 | SEC |
| 1999 Q4 | 20,638 | 0.15 | Reduce 19.72% | 0.03 | $67,187.52 | $1,386,616,000 | SEC |
| 1999 Q3 | 25,706 | 0.17 | Add 0.93% | <0.01 | $64,812.50 | $1,666,070,000 | SEC |
| 1999 Q2 | 25,470 | 0.16 | Reduce 68.61% | 0.41 | $73.63 | $1,875,229 | SEC |
| 1999 Q1 | 81,144 | 0.59 | $80.13 | $6,502,000 | SEC |