Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Duff & Phelps Corp (DUF) since 2010 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Duff & Phelps Corp. Table 2 shows the detailed insider transactions. This company's CIK number is 1397821.
Total stock buying since 2010: $405,715.
Total stock sales since 2010: $34,551,821.
Total stock option exercises since 2010: $0.
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| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2012 | 0 | $0 | 2,461,539 | $33,224,664 | 7,951,427 | $0 |
| 2011 | 15,300 | $189,530 | 83,430 | $1,327,157 | 0 | $0 |
| 2010 | 21,000 | $216,185 | 0 | $0 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2012-12 | 0 | $0 | 0 | $0 | 1,876,521 | $0 |
| 2012-11 | 0 | $0 | 0 | $0 | 1,932 | $0 |
| 2012-09 | 0 | $0 | 83,685 | $1,108,825 | 83,685 | $0 |
| 2012-08 | 0 | $0 | 1,801,939 | $23,875,691 | 1,801,939 | $0 |
| 2012-07 | 0 | $0 | 28,893 | $438,578 | 0 | $0 |
| 2012-05 | 0 | $0 | 542,804 | $7,734,956 | 0 | $0 |
| 2012-04 | 0 | $0 | 2,000 | $32,000 | 0 | $0 |
| 2012-03 | 0 | $0 | 2,218 | $34,614 | 4,187,350 | $0 |
| 2011-08 | 10,000 | $109,350 | 0 | $0 | 0 | $0 |
| 2011-05 | 0 | $0 | 15,086 | $231,419 | 0 | $0 |
| 2011-04 | 0 | $0 | 68,344 | $1,095,738 | 0 | $0 |
| 2011-03 | 5,300 | $80,180 | 0 | $0 | 0 | $0 |
| 2010-08 | 21,000 | $216,185 | 0 | $0 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2012-12-31 | Silverman Jacob (Executive VP - Corp. Dev.) | Option Ex | 134,731 | .00 | 0 |
| 2012-12-31 | Marschke Brett (Executive VP and COO) | Option Ex | 63,914 | .00 | 0 |
| 2012-12-31 | Levy Sander M. | Option Ex | 961,799 | .00 | 0 |
| 2012-12-31 | Gottdiener Noah (CEO and President) | Option Ex | 678,519 | .00 | 0 |
| 2012-12-31 | Krueger Harvey M | Option Ex | 37,558 | .00 | 0 |
| 2012-11-15 | Puzzuoli Patrick Michael (EVP and CFO) | Option Ex | 1,932 | .00 | 0 |
| 2012-09-10 | Levy Sander M. | Sale | 83,343 | 13.25 | 1,104,294 |
| 2012-09-10 | Levy Sander M. | Option Ex | 83,343 | .00 | 0 |
| 2012-09-10 | Gottdiener Noah (CEO and President) | Sale | 190 | 13.25 | 2,517 |
| 2012-09-10 | Gottdiener Noah (CEO and President) | Option Ex | 190 | .00 | 0 |
| 2012-09-10 | Krueger Harvey M | Sale | 152 | 13.25 | 2,014 |
| 2012-09-10 | Krueger Harvey M | Option Ex | 152 | .00 | 0 |
| 2012-08-09 | Levy Sander M. (Director) | Sale | 1,794,556 | 13.25 | 23,777,867 |
| 2012-08-09 | Levy Sander M. (Director) | Option Ex | 1,794,556 | .00 | 0 |
| 2012-08-09 | Gottdiener Noah (CEO and President) | Sale | 4,102 | 13.25 | 54,351 |
| 2012-08-09 | Gottdiener Noah (CEO and President) | Option Ex | 4,102 | .00 | 0 |
| 2012-08-09 | Krueger Harvey M (Director) | Sale | 3,281 | 13.25 | 43,473 |
| 2012-08-09 | Krueger Harvey M (Director) | Option Ex | 3,281 | .00 | 0 |
| 2012-07-25 | Silverman Jacob (Executive VP - Corp. Dev.) | Sale | 9,352 | 15.40 | 144,020 |
| 2012-07-25 | Marschke Brett (Executive VP and COO) | Sale | 2,887 | 15.50 | 44,748 |
| 2012-07-13 | Silverman Jacob (Executive VP - Corp. Dev.) | Sale | 9,352 | 15.00 | 140,280 |
| 2012-07-13 | Marschke Brett (Executive VP and COO) | Sale | 7,302 | 15.00 | 109,530 |
| 2012-05-31 | Lovell Jeffrey (Director) | Sale | 271,402 | 14.25 | 3,867,478 |
| 2012-05-31 | Belke Robert (Director) | Sale | 271,402 | 14.25 | 3,867,478 |
| 2012-04-12 | Puzzuoli Patrick Michael (Executive VP and CFO) | Sale | 2,000 | 16.00 | 32,000 |
| 2012-03-30 | Puzzuoli Patrick Michael (Executive VP and CFO) | Sale | 2,218 | 15.61 | 34,614 |
| 2012-03-30 | Lovell Jeffrey (Director) | Option Ex | 2,093,675 | .00 | 0 |
| 2012-03-30 | Belke Robert (Director) | Option Ex | 2,093,675 | .00 | 0 |
| 2011-08-05 | Gottdiener Noah (CEO and President) | Buy | 10,000 | 10.94 | 109,350 |
| 2011-05-02 | Marschke Brett (Executive VP and COO) | Sale | 15,086 | 15.34 | 231,419 |
| 2011-04-26 | Puzzuoli Patrick Michael (Executive VP and CFO) | Sale | 500 | 16.00 | 8,000 |
| 2011-04-26 | Silverman Jacob (Executive VP - Corp. Dev.) | Sale | 21,125 | 16.27 | 343,682 |
| 2011-04-26 | Marschke Brett (Executive VP and COO) | Sale | 11,655 | 16.19 | 188,682 |
| 2011-04-26 | Forman Edward (Executive VP, Gen. Cnsl., Sec.) | Sale | 4,490 | 16.07 | 72,167 |
| 2011-04-04 | Puzzuoli Patrick Michael (Executive VP and CFO) | Sale | 388 | 15.75 | 6,111 |
| 2011-04-04 | Silverman Jacob (Executive VP - Corp. Dev.) | Sale | 1,368 | 15.75 | 21,546 |
| 2011-04-04 | Marschke Brett (Executive VP and COO) | Sale | 2,268 | 15.80 | 35,834 |
| 2011-04-04 | Forman Edward (Executive VP, Gen. Cnsl., Sec.) | Sale | 1,700 | 15.77 | 26,809 |
| 2011-04-01 | Puzzuoli Patrick Michael (Executive VP and CFO) | Sale | 3,612 | 15.72 | 56,777 |
| 2011-04-01 | Silverman Jacob (Executive VP - Corp. Dev.) | Sale | 6,132 | 15.74 | 96,523 |
| 2011-04-01 | Marschke Brett (Executive VP and COO) | Sale | 4,207 | 15.79 | 66,411 |
| 2011-04-01 | Forman Edward (Executive VP, Gen. Cnsl., Sec.) | Sale | 10,899 | 15.89 | 173,196 |
| 2011-03-11 | Gottdiener Noah (CEO and President) | Buy | 5,000 | 15.13 | 75,650 |
| 2011-03-10 | Gottdiener Noah (CEO and President) | Buy | 300 | 15.10 | 4,530 |
| 2010-08-16 | Calamari Peter (Director) | Buy | 1,000 | 10.21 | 10,212 |
| 2010-08-13 | Gottdiener Noah (CEO and President) | Buy | 3,455 | 10.26 | 35,444 |
| 2010-08-12 | Gottdiener Noah (CEO and President) | Buy | 16,545 | 10.31 | 170,529 |
Insider trading activities including stock purchases, stock sales, and option exercises of DUF listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Duff & Phelps Corp (symbol DUF, CIK number 1397821) see the Securities and Exchange Commission (SEC) website.