Margaret E Taplin
Insider
First SEC filing: Dec. 14, 2004 · Latest: Dec. 14, 2004
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 |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 16, 2011 | NC | S | 1,000 | $81.19 | $81,190 | 59,000 Indirect | -1.67% | Disposed | 495.8% (price as of 2026-10-02) |
| Nov. 15, 2011 | NC | S | 1,000 | $82.41 | $82,410 | 60,000 Indirect | -1.64% | Disposed | 487.0% (price as of 2026-10-02) |
| Nov. 14, 2011 | NC | S | 1,000 | $82.44 | $82,440 | 61,000 Indirect | -1.61% | Disposed | 486.8% (price as of 2026-10-02) |
| March 8, 2010 | NC | S | 15,900 | $68.23 | $1,084,857 | 62,000 Indirect | -20.41% | Disposed | 609.0% (price as of 2026-10-02) |
| March 5, 2010 | NC | S | 5,228 | $67.72 | $354,040 | 77,900 Indirect | -6.29% | Disposed | 614.3% (price as of 2026-10-02) |
| March 8, 2007 | NC | S | 1,000 | $136.98 | $136,980 | 83,368 Indirect | -1.19% | Disposed | 253.1% (price as of 2026-10-02) |
| Jan. 3, 2007 | NC | G | 616 | · | · | 84,368 Indirect | -0.72% | Disposed | (price as of 2026-10-02) |
| March 3, 2006 | NC | S | 10,000 | $143.79 | $1,437,900 | 85,513 Indirect | -10.47% | Disposed | 236.4% (price as of 2026-10-02) |
| Nov. 29, 2005 | NC | S | 5,000 | $115.40 | $577,000 | 95,513 Indirect | -4.97% | Disposed | 319.2% (price as of 2026-10-02) |
| Nov. 28, 2005 | NC | S | 4,000 | $115.89 | $463,560 | 100,513 Indirect | -3.83% | Disposed | 317.4% (price as of 2026-10-02) |
| Nov. 23, 2005 | NC | S | 6,000 | $116.23 | $697,380 | 104,513 Indirect | -5.43% | Disposed | 316.2% (price as of 2026-10-02) |
| Nov. 22, 2005 | NC | S | 5,000 | $116.19 | $580,950 | 110,513 Indirect | -4.33% | Disposed | 316.3% (price as of 2026-10-02) |
| Nov. 21, 2005 | NC | S | 5,000 | $115.89 | $579,450 | 115,513 Indirect | -4.15% | Disposed | 317.4% (price as of 2026-10-02) |
| Nov. 18, 2005 | NC | S | 1,700 | $116.02 | $197,234 | 120,513 Indirect | -1.39% | Disposed | 316.9% (price as of 2026-10-02) |
| Nov. 17, 2005 | NC | S | 5,200 | $114.10 | $593,320 | 122,213 Indirect | -4.08% | Disposed | 324.0% (price as of 2026-10-02) |
| Nov. 16, 2005 | NC | S | 3,100 | $113.16 | $350,796 | 127,413 Indirect | -2.38% | Disposed | 327.5% (price as of 2026-10-02) |
| Nov. 15, 2005 | NC | S | 10,000 | $114.47 | $1,144,700 | 130,513 Indirect | -7.12% | Disposed | 322.6% (price as of 2026-10-02) |
| Nov. 11, 2005 | NC | S | 5,000 | $115.96 | $579,800 | 140,513 Indirect | -3.44% | Disposed | 317.2% (price as of 2026-10-02) |
| Nov. 10, 2005 | NC | S | 5,000 | $115.69 | $578,450 | 145,513 Indirect | -3.32% | Disposed | 318.1% (price as of 2026-10-02) |
| Nov. 9, 2005 | NC | S | 8,000 | $116.21 | $929,680 | 150,513 Indirect | -5.05% | Disposed | 316.3% (price as of 2026-10-02) |
| Oct. 4, 2005 | NC | J | 155,512 | · | · | 158,513 Indirect | +5182.01% | Acquired | (price as of 2026-10-02) |
| Oct. 4, 2005 | NC | J | 155,512 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 26, 2005 | NC | G | 199 | · | · | 3,001 Indirect | -6.22% | Disposed | (price as of 2026-10-02) |
| Sept. 26, 2005 | NC | G | 31 | · | · | 3,200 Indirect | -0.96% | Disposed | (price as of 2026-10-02) |
| Sept. 22, 2005 | NC | G | 209 | · | · | 3,231 Indirect | -6.08% | Disposed | (price as of 2026-10-02) |
| Sept. 22, 2005 | NC | G | 51 | · | · | 3,440 Indirect | -1.46% | Disposed | (price as of 2026-10-02) |
| Sept. 22, 2005 | NC | G | 200 | · | · | 3,491 Indirect | -5.42% | Disposed | (price as of 2026-10-02) |
| Sept. 6, 2005 | NC | S | 4,000 | $111.20 | $444,800 | 155,512 Indirect | -2.51% | Disposed | 335.0% (price as of 2026-10-02) |
| Sept. 2, 2005 | NC | S | 700 | $109.71 | $76,797 | 159,512 Indirect | -0.44% | Disposed | 340.9% (price as of 2026-10-02) |
| Sept. 1, 2005 | NC | S | 2,400 | $109.68 | $263,232 | 160,212 Indirect | -1.48% | Disposed | 341.0% (price as of 2026-10-02) |
| Aug. 31, 2005 | NC | S | 300 | $107.95 | $32,385 | 162,612 Indirect | -0.18% | Disposed | 348.1% (price as of 2026-10-02) |
| Aug. 31, 2005 | NC | S | 6,900 | $107.90 | $744,510 | 162,912 Indirect | -4.06% | Disposed | 348.3% (price as of 2026-10-02) |
| Aug. 30, 2005 | NC | S | 200 | $107.00 | $21,400 | 169,812 Indirect | -0.12% | Disposed | 352.1% (price as of 2026-10-02) |
| Aug. 29, 2005 | NC | S | 3,500 | $106.60 | $373,100 | 170,012 Indirect | -2.02% | Disposed | 353.8% (price as of 2026-10-02) |
| Aug. 25, 2005 | NC | S | 2,000 | $108.57 | $217,140 | 173,512 Indirect | -1.14% | Disposed | 345.6% (price as of 2026-10-02) |
| Aug. 24, 2005 | NC | S | 4,500 | $110.60 | $497,700 | 175,512 Indirect | -2.50% | Disposed | 337.4% (price as of 2026-10-02) |
| Aug. 23, 2005 | NC | S | 3,000 | $108.82 | $326,460 | 180,012 Indirect | -1.64% | Disposed | 344.5% (price as of 2026-10-02) |
| Aug. 22, 2005 | NC | S | 3,200 | $108.82 | $348,224 | 183,012 Indirect | -1.72% | Disposed | 344.5% (price as of 2026-10-02) |
| Aug. 19, 2005 | NC | S | 7,000 | $107.05 | $749,350 | 186,212 Indirect | -3.62% | Disposed | 351.9% (price as of 2026-10-02) |
| Aug. 18, 2005 | NC | S | 3,300 | $111.22 | $367,026 | 193,212 Indirect | -1.68% | Disposed | 334.9% (price as of 2026-10-02) |
| Aug. 17, 2005 | NC | S | 1,000 | $113.17 | $113,170 | 196,512 Indirect | -0.51% | Disposed | 327.4% (price as of 2026-10-02) |
| Aug. 16, 2005 | NC | S | 2,000 | $114.20 | $228,400 | 197,512 Indirect | -1.00% | Disposed | 323.6% (price as of 2026-10-02) |
| Aug. 15, 2005 | NC | S | 6,000 | $115.14 | $690,840 | 199,512 Indirect | -2.92% | Disposed | 320.1% (price as of 2026-10-02) |
| Aug. 12, 2005 | NC | S | 5,500 | $113.38 | $623,590 | 205,512 Indirect | -2.61% | Disposed | 326.7% (price as of 2026-10-02) |
| Aug. 10, 2005 | NC | S | 9,500 | $113.23 | $1,075,685 | 211,012 Indirect | -4.31% | Disposed | 327.2% (price as of 2026-10-02) |
| May 17, 2005 | NC | S | 1,400 | $97.52 | $136,528 | 220,512 Indirect | -0.63% | Disposed | 396.0% (price as of 2026-10-02) |
| May 16, 2005 | NC | S | 14,000 | $98.08 | $1,373,120 | 221,912 Indirect | -5.93% | Disposed | 393.2% (price as of 2026-10-02) |
| May 13, 2005 | NC | S | 9,600 | $97.82 | $939,072 | 235,912 Indirect | -3.91% | Disposed | 394.5% (price as of 2026-10-02) |
| May 12, 2005 | NC | S | 10,000 | $103.14 | $1,031,400 | 245,512 Indirect | -3.91% | Disposed | 369.0% (price as of 2026-10-02) |
| May 11, 2005 | NC | S | 5,000 | $102.37 | $511,850 | 255,512 Indirect | -1.92% | Disposed | 372.5% (price as of 2026-10-02) |
| May 10, 2005 | NC | S | 7,600 | $103.88 | $789,488 | 260,512 Indirect | -2.83% | Disposed | 365.7% (price as of 2026-10-02) |
| May 9, 2005 | NC | S | 4,500 | $104.96 | $472,320 | 268,112 Indirect | -1.65% | Disposed | 360.9% (price as of 2026-10-02) |
| March 22, 2005 | NC | S | 6,300 | $105.00 | $661,500 | 272,612 Indirect | -2.26% | Disposed | 360.7% (price as of 2026-10-02) |
| March 21, 2005 | NC | S | 5,800 | $105.04 | $609,232 | 278,912 Indirect | -2.04% | Disposed | 360.5% (price as of 2026-10-02) |
| March 18, 2005 | NC | S | 800 | $105.10 | $84,080 | 284,712 Indirect | -0.28% | Disposed | 360.3% (price as of 2026-10-02) |
| March 8, 2005 | NC | G | 96 | · | · | 285,512 Indirect | -0.03% | Disposed | (price as of 2026-10-02) |
| Feb. 24, 2005 | NC | J | 284,728 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 24, 2005 | NC | J | 284,728 | · | · | 286,128 Indirect | +20337.71% | Acquired | (price as of 2026-10-02) |
| Feb. 2, 2005 | NC | G | 520 | · | · | 880 Indirect | -37.14% | Disposed | (price as of 2026-10-02) |
| Dec. 13, 2004 | NC | S | 5,000 | $106.10 | $530,500 | 3,691 Indirect | -57.53% | Disposed | 355.9% (price as of 2026-10-02) |
| Dec. 10, 2004 | NC | S | 4,800 | $105.64 | $507,072 | 1,400 Indirect | -77.42% | Disposed | 357.9% (price as of 2026-10-02) |
| Dec. 9, 2004 | NC | S | 200 | $107.08 | $21,416 | 4,000 Indirect | -4.76% | Disposed | 351.8% (price as of 2026-10-02) |
| Nov. 23, 2004 | NC | S | 12,883 | $103.16 | $1,329,010 | 4,200 Indirect | -75.41% | Disposed | 368.9% (price as of 2026-10-02) |
| Nov. 15, 2004 | NC | S | 2,200 | $100.95 | $222,090 | 17,083 Indirect | -11.41% | Disposed | 379.2% (price as of 2026-10-02) |
| Nov. 12, 2004 | NC | S | 7,500 | $102.72 | $770,400 | 19,283 Indirect | -28.00% | Disposed | 370.9% (price as of 2026-10-02) |
| Nov. 11, 2004 | NC | S | 7,500 | $102.42 | $768,150 | 26,783 Indirect | -21.88% | Disposed | 372.3% (price as of 2026-10-02) |
| Nov. 10, 2004 | NC | S | 7,600 | $99.71 | $757,796 | 34,283 Indirect | -18.15% | Disposed | 385.1% (price as of 2026-10-02) |
| Nov. 9, 2004 | NC | S | 2,200 | $100.25 | $220,550 | 28,983 Indirect | -7.06% | Disposed | 382.5% (price as of 2026-10-02) |
| Nov. 9, 2004 | NC | S | 4,400 | $100.27 | $441,188 | 41,883 Indirect | -9.51% | Disposed | 382.4% (price as of 2026-10-02) |
| Nov. 4, 2004 | NC | G | 11,000 | · | · | 31,183 Indirect | -26.08% | Disposed | (price as of 2026-10-02) |
| Nov. 4, 2004 | NC | G | 11,000 | · | · | 46,283 Indirect | -19.20% | Disposed | (price as of 2026-10-02) |
| Sept. 20, 2004 | NC | G | 63 | · | · | 8,691 Indirect | -0.72% | Disposed | (price as of 2026-10-02) |
| Sept. 14, 2004 | NC | S | 700 | $78.43 | $54,901 | 63,283 Indirect | -1.09% | Disposed | 516.8% (price as of 2026-10-02) |
| Sept. 13, 2004 | NC | S | 200 | $79.40 | $15,880 | 63,983 Indirect | -0.31% | Disposed | 509.2% (price as of 2026-10-02) |
| Sept. 10, 2004 | NC | S | 2,600 | $79.39 | $206,414 | 64,183 Indirect | -3.89% | Disposed | 509.3% (price as of 2026-10-02) |
| Sept. 9, 2004 | NC | S | 6,000 | $80.06 | $480,360 | 57,283 Indirect | -9.48% | Disposed | 504.2% (price as of 2026-10-02) |
| Sept. 8, 2004 | NC | S | 6,200 | $80.42 | $498,604 | 66,783 Indirect | -8.50% | Disposed | 501.5% (price as of 2026-10-02) |
| Sept. 7, 2004 | NC | S | 4,300 | $80.74 | $347,182 | 72,983 Indirect | -5.56% | Disposed | 499.1% (price as of 2026-10-02) |
| Sept. 3, 2004 | NC | S | 117 | $81.40 | $9,524 | 72,983 Indirect | -0.16% | Disposed | 494.3% (price as of 2026-10-02) |
| Sept. 3, 2004 | NC | S | 117 | $81.40 | $9,524 | 77,283 Indirect | -0.15% | Disposed | 494.3% (price as of 2026-10-02) |
| July 28, 2004 | NC | G | 110 | · | · | 8,754 Indirect | -1.24% | Disposed | (price as of 2026-10-02) |
| July 28, 2004 | NC | G | 110 | · | · | 8,864 Indirect | -1.23% | Disposed | (price as of 2026-10-02) |
| July 28, 2004 | NC | G | 1,091 | · | · | 8,974 Indirect | -10.84% | Disposed | (price as of 2026-10-02) |
| July 7, 2004 | NC | J | 7,487 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| July 7, 2004 | NC | J | 7,487 | · | · | 10,065 Indirect | +290.42% | Acquired | (price as of 2026-10-02) |
| May 12, 2004 | NC | S | 2,600 | $84.56 | $219,856 | 75,800 Indirect | -3.32% | Disposed | 472.1% (price as of 2026-10-02) |
| May 11, 2004 | NC | S | 4,850 | $84.75 | $411,038 | 78,400 Indirect | -5.83% | Disposed | 470.8% (price as of 2026-10-02) |
| May 4, 2004 | NC | S | 21,800 | $85.90 | $1,872,620 | 2,578 Indirect | -89.42% | Disposed | 463.1% (price as of 2026-10-02) |
| May 4, 2004 | NC | S | 21,800 | $85.90 | $1,872,620 | 2,578 Indirect | -89.42% | Disposed | 463.1% (price as of 2026-10-02) |
| May 3, 2004 | NC | S | 38,200 | $85.48 | $3,265,336 | 2,578 Indirect | -93.68% | Disposed | 465.9% (price as of 2026-10-02) |
| April 27, 2004 | NC | S | 23,600 | $87.47 | $2,064,292 | 62,578 Indirect | -27.39% | Disposed | 453.0% (price as of 2026-10-02) |
| April 26, 2004 | NC | S | 1,250 | $87.36 | $109,200 | 86,178 Indirect | -1.43% | Disposed | 453.7% (price as of 2026-10-02) |
| March 31, 2004 | NC | J | 84,850 | · | · | 83,250 Indirect | -50.48% | Disposed | (price as of 2026-10-02) |
| March 31, 2004 | NC | J | 84,850 | · | · | 87,428 Indirect | +3291.31% | Acquired | (price as of 2026-10-02) |
| March 31, 2004 | NC | J | 2,578 | · | · | 2,578 Indirect | · | Acquired | (price as of 2026-10-02) |
| March 31, 2004 | NC | J | 2,578 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 22, 2004 | NC | S | 1,800 | $76.92 | $138,456 | 168,100 Indirect | -1.06% | Disposed | 528.9% (price as of 2026-10-02) |
| March 19, 2004 | NC | S | 1,400 | $78.73 | $110,222 | 173,500 Indirect | -0.80% | Disposed | 514.4% (price as of 2026-10-02) |
| March 2, 2004 | NC | S | 2,000 | $82.45 | $164,900 | 195,900 Indirect | -1.01% | Disposed | 486.7% (price as of 2026-10-02) |
| March 1, 2004 | NC | S | 2,200 | $82.40 | $181,280 | 197,900 Indirect | -1.10% | Disposed | 487.1% (price as of 2026-10-02) |
Showing latest 100 of 148 transactions
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. 24, 2005 | NC | Class B Common Stock | Class A Common Stock | · | Oct. 1, 2003 | 284,728 | Disposed |
| July 7, 2004 | NC | Class B Common Stock [F1] | Class A Common Stock | · | · | 7,487 | Disposed |
| Oct. 16, 2003 | NC | Class B Common Stock [F1] | Class A Common Stock | · | · | 284,728 | Acquired |
| Oct. 1, 2003 | NC | Class B Common Stock [F1] | Class A Common Stock | · | Oct. 1, 2003 | 284,728 | Acquired |
| Oct. 1, 2003 | NC | Class B Common Stock [F1] | Class A Common Stock | · | Oct. 1, 2003 | 284,728 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).