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Teradata Corporation (TDC)

On Dec 17: 31.64   0.00 (0.00%)

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Insider Transactions Get Insider Transactions for:
NET SHARE PURCHASE ACTIVITY Insider Purchases - Last 6 Months   Shares Trans Purchases N/A 0 Sales 81,239 6 Net Shares Purchased (Sold) (81,239) 6 Total Insider Shares Held 13.88M N/A % Net Shares Purchased (Sold) (0.6%) N/A Net Institutional Purchases - Prior Qtr to Latest Qtr   Shares Net Shares Purchased (Sold) (28,945,300) % Change in Institutional Shares Held (26.8%) Data provided by Thomson Financial
INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS Date Insider Shares Type Transaction Value* 7-Dec-09 HARRINGTON DANIEL L Officer 6,028 Indirect Disposition (Non Open Market) at $33.28 per share. $200,611 4-Dec-09 HARRINGTON DANIEL L Officer 11,135 Direct Option Exercise at $7.37 - $12.21 per share. N/A 4-Dec-09 HARRINGTON DANIEL L Officer 36,182 Direct Sale at $30.49 - $30.54 per share. $1,104,0002 1-Dec-09 NYQUIST LAURA K Officer 1,388 Direct Disposition (Non Open Market) at $30.68 per share. $42,583 2-Nov-09 MCDONALD DARRYL Officer 1,506 Direct Disposition (Non Open Market) at $28.41 per share. $42,785 2-Nov-09 HARRINGTON DANIEL L Officer 2,382 Direct Disposition (Non Open Market) at $28.41 per share. $67,672 2-Nov-09 FAIR ROBERT Officer 1,945 Direct Disposition (Non Open Market) at $28.41 per share. $55,257 30-Sep-09 BOYKIN EDWARD P Director 712 Direct Acquisition (Non Open Market) at $27.52 per share. $19,594 30-Sep-09 STAVROPOULOS WILLIAM S Director 764 Direct Acquisition (Non Open Market) at $27.52 per share. $21,025 30-Sep-09 KEPLER DAVID E Director 697 Direct Acquisition (Non Open Market) at $27.52 per share. $19,181 13-Aug-09 KOEHLER MICHAEL Officer 29,067 Direct Option Exercise at $7.37 - $12.21 per share. N/A 13-Aug-09 KOEHLER MICHAEL Officer 18,814 Direct Sale at $27.17 - $27.2 per share. $511,0002 12-Aug-09 LANGOS BRUCE Officer 7,769 Direct Option Exercise at $21.01 per share. $163,226 12-Aug-09 LANGOS BRUCE Officer 6,600 Direct Sale at $27 per share. $178,200 11-Aug-09 FAIR ROBERT Officer 15,000 Direct Option Exercise at $11.99 per share. $179,850 11-Aug-09 FAIR ROBERT Officer 15,000 Direct Sale at $26.43 per share. $396,450 11-Aug-09 DAVIS SAUNDRA Officer 10,500 Direct Option Exercise at $12.21 per share. $128,205 11-Aug-09 DAVIS SAUNDRA Officer 6,562 Direct Sale at $26.29 per share. $172,514 10-Aug-09 STAVROPOULOS WILLIAM S Director 12,000 Direct Option Exercise at $10.64 per share. $127,680 10-Aug-09 STAVROPOULOS WILLIAM S Director 12,000 Direct Sale at $26.57 per share. $318,840 1-Aug-09 COOPER NANCY E Director 5,130 Direct Acquisition (Non Open Market) at $0 per share. N/A 1-Aug-09 COOPER NANCY E Director N/A Direct Statement of Ownership N/A 30-Jun-09 BOYKIN EDWARD P Director 801 Direct Acquisition (Non Open Market) at $23.43 per share. $18,767 30-Jun-09 STAVROPOULOS WILLIAM S Director 897 Direct Acquisition (Non Open Market) at $23.43 per share. $21,016 30-Jun-09 KEPLER DAVID E Director 854 Direct Acquisition (Non Open Market) at $23.43 per share. $20,009 5-Jun-09 MCDONALD DARRYL Officer 22,263 Direct Option Exercise at $10.30 per share. $229,308 5-Jun-09 MCDONALD DARRYL Officer 22,263 Direct Sale at $23.64 per share. $526,297 28-Apr-09 LUND VICTOR L Director 3,887 Direct Acquisition (Non Open Market) at $0 per share. N/A 28-Apr-09 FIORE PETER L Director 3,887 Direct Acquisition (Non Open Market) at $0 per share. N/A 28-Apr-09 BOYKIN EDWARD P Director 3,887 Direct Acquisition (Non Open Market) at $0 per share. N/A 28-Apr-09 FU CARY T Director 3,887 Direct Acquisition (Non Open Market) at $0 per share. N/A 28-Apr-09 STAVROPOULOS WILLIAM S Director 3,887 Direct Acquisition (Non Open Market) at $0 per share. N/A 28-Apr-09 KEPLER DAVID E Director 3,887 Direct Acquisition (Non Open Market) at $0 per share. N/A 28-Apr-09 RINGLER JAMES M Director 3,887 Direct Acquisition (Non Open Market) at $0 per share. N/A 31-Mar-09 BOYKIN EDWARD P Director 1,156 Direct Acquisition (Non Open Market) at $16.22 per share. $18,750 31-Mar-09 STAVROPOULOS WILLIAM S Director 1,295 Direct Acquisition (Non Open Market) at $16.22 per share. $21,004 31-Mar-09 KEPLER DAVID E Director 1,234 Direct Acquisition (Non Open Market) at $16.22 per share. $20,015 6-Mar-09 MCDONALD DARRYL Officer 605 Direct Disposition (Non Open Market) at $15.46 per share. $9,353 6-Mar-09 HARRINGTON DANIEL L Officer 995 Direct Disposition (Non Open Market) at $14.66 - $15.46 per share. $15,0002 6-Mar-09 FAIR ROBERT Officer 674 Direct Disposition (Non Open Market) at $15.46 per share. $10,420 6-Mar-09 DAVIS SAUNDRA Officer 243 Direct Disposition (Non Open Market) at $15.46 per share. $3,756 6-Mar-09 NYQUIST LAURA K Officer 279 Direct Disposition (Non Open Market) at $14.66 - $15.46 per share. $4,2012 6-Mar-09 LANGOS BRUCE Officer 2,249 Direct Disposition (Non Open Market) at $15.46 per share. $34,769 6-Mar-09 KOEHLER MICHAEL Officer 1,904 Direct Disposition (Non Open Market) at $15.46 per share. $29,435 2-Mar-09 MCDONALD DARRYL Officer 152 Direct Disposition (Non Open Market) at $14.66 per share. $2,228 2-Mar-09 FAIR ROBERT Officer 170 Direct Disposition (Non Open Market) at $14.66 per share. $2,492 2-Mar-09 DAVIS SAUNDRA Officer 57 Direct Disposition (Non Open Market) at $14.66 per share. $835 2-Mar-09 LANGOS BRUCE Officer 60 Direct Disposition (Non Open Market) at $14.66 per share. $879 2-Mar-09 KOEHLER MICHAEL Officer 524 Direct Disposition (Non Open Market) at $14.66 per share. $7,681 27-Feb-09 MCDONALD DARRYL Officer 1,863 Direct Acquisition (Non Open Market) at $0 per share. N/A 27-Feb-09 HARRINGTON DANIEL L Officer 1,863 Direct Acquisition (Non Open Market) at $0 per share. N/A 27-Feb-09 FAIR ROBERT Officer 1,863 Direct Acquisition (Non Open Market) at $0 per share. N/A 27-Feb-09 DAVIS SAUNDRA Officer 671 Direct Acquisition (Non Open Market) at $0 per share. N/A 27-Feb-09 NYQUIST LAURA K Officer 504 Direct Acquisition (Non Open Market) at $0 per share. N/A 27-Feb-09 LANGOS BRUCE Officer 7,027 Direct Acquisition (Non Open Market) at $0 per share. N/A 27-Feb-09 KOEHLER MICHAEL Officer 5,867 Direct Acquisition (Non Open Market) at $0 per share. N/A 17-Feb-09 MCDONALD DARRYL Officer 37,105 Direct Option Exercise at $9.37 per share. $347,673 17-Feb-09 MCDONALD DARRYL Officer 37,105 Direct Sale at $14.57 per share. $540,619 28-Jan-09 HARRINGTON DANIEL L Officer 394 Direct Disposition (Non Open Market) at $14.83 per share. $5,843 31-Dec-08 MCDONALD DARRYL Officer 358 Direct Disposition (Non Open Market) at $14.83 per share. $5,309 31-Dec-08 FAIR ROBERT Officer 331 Direct Disposition (Non Open Market) at $14.83 per share. $4,908 31-Dec-08 DAVIS SAUNDRA Officer 119 Direct Disposition (Non Open Market) at $14.83 per share. $1,764 31-Dec-08 NYQUIST LAURA K Officer 97 Direct Disposition (Non Open Market) at $14.83 per share. $1,438 31-Dec-08 LANGOS BRUCE Officer 1,246 Direct Disposition (Non Open Market) at $14.83 per share. $18,478 31-Dec-08 BOYKIN EDWARD P Director 1,265 Direct Acquisition (Non Open Market) at $14.83 per share. $18,759 31-Dec-08 KOEHLER MICHAEL Officer 1,474 Direct Disposition (Non Open Market) at $14.83 per share. $21,859 31-Dec-08 KEPLER DAVID E Director 1,349 Direct Acquisition (Non Open Market) at $14.83 per share. $20,005 31-Dec-08 RINGLER JAMES M Director 4,249 Direct Acquisition (Non Open Market) at $14.83 per share. $63,012 15-Dec-08 HARRINGTON DANIEL L Officer 1,990 Direct Disposition (Non Open Market) at $14.19 per share. $28,238 5-Dec-08 MCDONALD DARRYL Officer 5,118 Direct Disposition (Non Open Market) at $13.64 per share. $69,809 5-Dec-08 FAIR ROBERT Officer 4,724 Direct Disposition (Non Open Market) at $13.64 per share. $64,435 5-Dec-08 DAVIS SAUNDRA Officer 1,390 Direct Disposition (Non Open Market) at $13.64 per share. $18,959 5-Dec-08 LANGOS BRUCE Officer 2,779 Direct Disposition (Non Open Market) at $13.64 per share. $37,905 4-Nov-08 MCDONALD DARRYL Officer 1,506 Direct Disposition (Non Open Market) at $15.31 per share. $23,056 4-Nov-08 HARRINGTON DANIEL L Officer 2,322 Direct Disposition (Non Open Market) at $15.31 per share. $35,549 4-Nov-08 FAIR ROBERT Officer 1,945 Direct Disposition (Non Open Market) at $15.31 per share. $29,777 27-Oct-08 KOEHLER MICHAEL Officer 17,971 Direct Disposition (Non Open Market) at $14.24 per share. $255,907 30-Sep-08 BOYKIN EDWARD P Director 962 Direct Acquisition (Non Open Market) at $19.50 per share. $18,759 30-Sep-08 PRAHALAD C K Director 982 Direct Acquisition (Non Open Market) at $19.50 per share. $19,149 30-Sep-08 KEPLER DAVID E Director 1,026 Direct Acquisition (Non Open Market) at $19.50 per share. $20,007 30-Sep-08 RINGLER JAMES M Director 3,231 Direct Acquisition (Non Open Market) at $19.50 per share. $63,004 12-Sep-08 KOEHLER MICHAEL Officer 2,110 Direct Disposition (Non Open Market) at $23.42 per share. $49,416 19-Aug-08 LANGOS BRUCE Officer 1,976 Direct Disposition (Non Open Market) at $24.79 per share. $48,985 13-Aug-08 STAVROPOULOS WILLIAM S Director 10,000 Direct Option Exercise at $13.87 per share. $138,700 13-Aug-08 STAVROPOULOS WILLIAM S Director 10,000 Direct Sale at $24.56 per share. $245,600 29-Jul-08 FIORE PETER L Director 5,407 Direct Acquisition (Non Open Market) at $0 per share. N/A 29-Jul-08 FIORE PETER L Director N/A Direct Statement of Ownership N/A 29-Jul-08 FU CARY T Director 5,407 Direct Acquisition (Non Open Market) at $0 per share. N/A 29-Jul-08 FU CARY T Director N/A Direct Statement of Ownership N/A 2-Jul-08 KOEHLER MICHAEL Officer 3,011 Direct Disposition (Non Open Market) at $22.89 per share. $68,921 30-Jun-08 BOYKIN EDWARD P Director 811 Direct Acquisition (Non Open Market) at $23.14 per share. $18,766 30-Jun-08 PRAHALAD C K Director 865 Direct Acquisition (Non Open Market) at $23.14 per share. $20,016 30-Jun-08 KEPLER DAVID E Director 865 Direct Acquisition (Non Open Market) at $23.14 per share. $20,016 30-Jun-08 RINGLER JAMES M Director 2,723 Direct Acquisition (Non Open Market) at $23.14 per share. $63,010 24-Jun-08 MCDONALD DARRYL Officer 602 Direct Disposition (Non Open Market) at $23.34 per share. $14,050 24-Jun-08 FAIR ROBERT Officer 556 Direct Disposition (Non Open Market) at $23.34 per share. $12,977 28-Apr-08 LUND VICTOR L Director 2,889 Direct Acquisition (Non Open Market) at $0 per share. N/A 28-Apr-08 BOYKIN EDWARD P Director 2,889 Direct Acquisition (Non Open Market) at $0 per share. N/A 28-Apr-08 PRAHALAD C K Director 2,889 Direct Acquisition (Non Open Market) at $0 per share. N/A 28-Apr-08 STAVROPOULOS WILLIAM S Director 2,889 Direct Acquisition (Non Open Market) at $0 per share. N/A 28-Apr-08 KEPLER DAVID E Director 2,889 Direct Acquisition (Non Open Market) at $0 per share. N/A 28-Apr-08 RINGLER JAMES M Director 2,889 Direct Acquisition (Non Open Market) at $0 per share. N/A 14-Apr-08 PRAHALAD C K Director 4,046 Direct Option Exercise at $8.70 per share. $35,200 31-Mar-08 BOYKIN EDWARD P Director 850 Direct Acquisition (Non Open Market) at $22.06 per share. $18,751 31-Mar-08 PRAHALAD C K Director 907 Direct Acquisition (Non Open Market) at $22.06 per share. $20,008 31-Mar-08 KEPLER DAVID E Director 907 Direct Acquisition (Non Open Market) at $22.06 per share. $20,008 31-Mar-08 RINGLER JAMES M Director 2,856 Direct Acquisition (Non Open Market) at $22.06 per share. $63,003 10-Mar-08 MCDONALD DARRYL Officer 180 Direct Disposition (Non Open Market) at $25.98 per share. $4,676 10-Mar-08 HARRINGTON DANIEL L Officer 170 Direct Disposition (Non Open Market) at $25.98 per share. $4,416 10-Mar-08 FAIR ROBERT Officer 179 Direct Disposition (Non Open Market) at $25.98 per share. $4,650 10-Mar-08 DAVIS SAUNDRA Officer 60 Direct Disposition (Non Open Market) at $25.98 per share. $1,558 10-Mar-08 NYQUIST LAURA K Officer 88 Direct Disposition (Non Open Market) at $25.98 per share. $2,286 10-Mar-08 LANGOS BRUCE Officer 64 Direct Disposition (Non Open Market) at $25.98 per share. $1,662 10-Mar-08 KOEHLER MICHAEL Officer 524 Direct Disposition (Non Open Market) at $25.98 per share. $13,613 8-Jan-08 HARRINGTON DANIEL L Officer 3,544 Direct Disposition (Non Open Market) at $26.89 per share. $95,298 7-Jan-08 MCDONALD DARRYL Officer 1,506 Direct Disposition (Non Open Market) at $27.67 per share. $41,671 31-Dec-07 BOYKIN EDWARD P Director 928 Direct Acquisition (Non Open Market) at $27.41 per share. $25,436 31-Dec-07 PRAHALAD C K Director 1,414 Direct Acquisition (Non Open Market) at $27.41 per share. $38,757 31-Dec-07 KEPLER DAVID E Director 487 Direct Acquisition (Non Open Market) at $27.41 per share. $13,348 Data provided by EDGAR Online * = Where indicated, some values are estimates. 1 = Potential proceeds estimated by the filer. 2 = Estimated based on the average of multiple prices reported. 3 = Multiple dates reported. Most recent date shown.
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