Michael K Dolan

CIK 1223833 · View on SEC EDGAR ↗

Insider

First SEC filing: Sept. 27, 2010 · Latest: Sept. 27, 2010

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 36 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

36 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
April 10, 2012 KMX S 100,000 $31.90 $3,190,000 111,212 Direct -47.35% Disposed 84.9% (price as of 2026-08-19)
Sept. 24, 2010 KMX S 240,509 $27.21 $6,544,250 91,518 Direct -72.44% Disposed 116.8% (price as of 2026-08-19)
Jan. 6, 2010 KMX S 45,734 $24.43 $1,117,282 91,518 Direct -33.32% Disposed 141.5% (price as of 2026-08-19)
Sept. 29, 2009 KMX S 130,000 $20.85 $2,710,500 137,252 Direct -48.64% Disposed 182.9% (price as of 2026-08-19)
May 15, 2008 KMX S 5,000 $21.07 $105,350 148,150 Direct -3.26% Disposed 180.0% (price as of 2026-08-19)
May 15, 2008 KMX S 900 $21.08 $18,972 147,250 Direct -0.61% Disposed 179.8% (price as of 2026-08-19)
May 15, 2008 KMX S 6,100 $21.09 $128,649 141,150 Direct -4.14% Disposed 179.7% (price as of 2026-08-19)
May 15, 2008 KMX S 1,098 $21.10 $23,168 140,052 Direct -0.78% Disposed 179.6% (price as of 2026-08-19)
May 15, 2008 KMX S 600 $21.11 $12,666 139,452 Direct -0.43% Disposed 179.4% (price as of 2026-08-19)
May 15, 2008 KMX S 700 $21.13 $14,791 138,752 Direct -0.50% Disposed 179.2% (price as of 2026-08-19)
May 15, 2008 KMX S 100 $21.14 $2,114 138,652 Direct -0.07% Disposed 179.0% (price as of 2026-08-19)
May 15, 2008 KMX S 1,400 $21.15 $29,610 137,252 Direct -1.01% Disposed 178.9% (price as of 2026-08-19)
May 15, 2008 KMX S 200 $21.06 $4,212 153,150 Direct -0.13% Disposed 180.1% (price as of 2026-08-19)
May 15, 2008 KMX S 1,400 $21.05 $29,470 153,350 Direct -0.90% Disposed 180.2% (price as of 2026-08-19)
May 15, 2008 KMX S 1,400 $21.04 $29,456 154,750 Direct -0.90% Disposed 180.4% (price as of 2026-08-19)
May 15, 2008 KMX S 2,700 $21.03 $56,781 156,150 Direct -1.70% Disposed 180.5% (price as of 2026-08-19)
May 15, 2008 KMX S 802 $21.02 $16,858 158,850 Direct -0.50% Disposed 180.6% (price as of 2026-08-19)
May 15, 2008 KMX S 22,600 $21.01 $474,826 159,652 Direct -12.40% Disposed 180.8% (price as of 2026-08-19)
May 15, 2008 KMX S 15,000 $20.98 $314,700 182,252 Direct -7.60% Disposed 181.2% (price as of 2026-08-19)
May 15, 2008 KMX S 4,000 $21.00 $84,000 197,252 Direct -1.99% Disposed 180.9% (price as of 2026-08-19)
May 15, 2008 KMX S 4,508 $21.02 $94,758 201,252 Direct -2.19% Disposed 180.6% (price as of 2026-08-19)
May 15, 2008 KMX S 14,622 $21.04 $307,647 205,760 Direct -6.63% Disposed 180.4% (price as of 2026-08-19)
May 15, 2008 KMX S 5,786 $21.05 $121,795 220,382 Direct -2.56% Disposed 180.2% (price as of 2026-08-19)
May 15, 2008 KMX S 9,600 $21.05 $202,080 226,168 Direct -4.07% Disposed 180.2% (price as of 2026-08-19)
May 15, 2008 KMX S 6,600 $21.05 $138,930 235,768 Direct -2.72% Disposed 180.2% (price as of 2026-08-19)
May 15, 2008 KMX S 300 $21.06 $6,318 242,368 Direct -0.12% Disposed 180.1% (price as of 2026-08-19)
May 15, 2008 KMX S 200 $21.07 $4,214 242,668 Direct -0.08% Disposed 180.0% (price as of 2026-08-19)
May 15, 2008 KMX S 5,400 $21.10 $113,940 242,868 Direct -2.18% Disposed 179.6% (price as of 2026-08-19)
May 15, 2008 KMX S 1,500 $21.14 $31,710 248,268 Direct -0.60% Disposed 179.0% (price as of 2026-08-19)
May 15, 2008 KMX S 700 $21.15 $14,805 249,768 Direct -0.28% Disposed 178.9% (price as of 2026-08-19)
May 15, 2008 KMX S 400 $21.18 $8,472 250,468 Direct -0.16% Disposed 178.5% (price as of 2026-08-19)
May 15, 2008 KMX S 4,500 $21.15 $95,175 250,868 Direct -1.76% Disposed 178.9% (price as of 2026-08-19)
May 15, 2008 KMX S 500 $21.16 $10,580 255,368 Direct -0.20% Disposed 178.8% (price as of 2026-08-19)
May 15, 2008 KMX S 4,900 $21.10 $103,390 255,868 Direct -1.88% Disposed 179.6% (price as of 2026-08-19)
May 15, 2008 KMX S 100 $21.13 $2,113 260,768 Direct -0.04% Disposed 179.2% (price as of 2026-08-19)
May 15, 2008 KMX S 5,000 $21.20 $106,000 260,868 Direct -1.88% Disposed 178.3% (price as of 2026-08-19)
May 15, 2008 KMX S 400 $21.21 $8,484 265,868 Direct -0.15% Disposed 178.1% (price as of 2026-08-19)
May 15, 2008 KMX S 700 $21.24 $14,868 266,268 Direct -0.26% Disposed 177.7% (price as of 2026-08-19)
May 15, 2008 KMX S 100 $21.25 $2,125 266,968 Direct -0.04% Disposed 177.6% (price as of 2026-08-19)
May 15, 2008 KMX S 1,700 $21.30 $36,210 267,068 Direct -0.63% Disposed 176.9% (price as of 2026-08-19)
May 15, 2008 KMX S 3,484 $21.34 $74,349 268,768 Direct -1.28% Disposed 176.4% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 3,700 $58.29 $215,673 124,326 Direct -2.89% Disposed 102.4% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 4,000 $58.28 $233,120 128,026 Direct -3.03% Disposed 102.4% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 2,700 $58.27 $157,329 132,026 Direct -2.00% Disposed 102.5% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 6,000 $58.26 $349,560 134,726 Direct -4.26% Disposed 102.5% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 100 $58.25 $5,825 140,726 Direct -0.07% Disposed 102.5% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 1,500 $58.24 $87,360 140,826 Direct -1.05% Disposed 102.6% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 3,900 $58.23 $227,097 142,326 Direct -2.67% Disposed 102.6% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 1,700 $58.22 $98,974 146,226 Direct -1.15% Disposed 102.6% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 1,400 $58.21 $81,494 147,926 Direct -0.94% Disposed 102.7% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 2,600 $58.20 $151,320 149,326 Direct -1.71% Disposed 102.7% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 1,100 $58.19 $64,009 151,926 Direct -0.72% Disposed 102.7% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 300 $58.18 $17,454 153,026 Direct -0.20% Disposed 102.8% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 2,500 $58.17 $145,425 153,326 Direct -1.60% Disposed 102.8% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 2,200 $58.16 $127,952 155,826 Direct -1.39% Disposed 102.9% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 800 $58.15 $46,520 158,026 Direct -0.50% Disposed 102.9% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 300 $58.14 $17,442 158,826 Direct -0.19% Disposed 102.9% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 1,800 $58.12 $104,616 159,126 Direct -1.12% Disposed 103.0% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 1,400 $58.11 $81,354 160,926 Direct -0.86% Disposed 103.0% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 300 $58.10 $17,430 162,326 Direct -0.18% Disposed 103.1% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 200 $58.09 $11,618 162,626 Direct -0.12% Disposed 103.1% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 200 $58.06 $11,612 162,826 Direct -0.12% Disposed 103.2% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 900 $58.05 $52,245 163,026 Direct -0.55% Disposed 103.2% (price as of 2026-08-19)
Jan. 24, 2007 KMX S 300 $58.03 $17,409 163,926 Direct -0.18% Disposed 103.3% (price as of 2026-08-19)

Showing latest 100 of 196 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
April 10, 2012 KMX SARS Common Stock (102,843) $31.76 April 10, 2019 102,843 Acquired
April 10, 2012 KMX Stock Options (Right to Buy) Common Stock (102,843) $31.76 April 10, 2019 102,843 Acquired
April 10, 2012 KMX Restricted Stock Units Common Stock — — 10,679 Acquired
April 10, 2012 KMX Stock Options (Right to Buy) Common Stock (50,000) $17.20 May 1, 2013 50,000 Disposed
April 10, 2012 KMX Stock Options (Right to Buy) Common Stock (50,000) $14.80 April 1, 2014 50,000 Disposed
April 10, 2012 KMX Restricted Stock Units Common Stock (29,048) — — 14,524 Disposed
April 5, 2011 KMX SARS Common Stock (94,669) $32.69 April 5, 2018 94,669 Acquired
April 5, 2011 KMX Stock Options (Right to Buy) Common Stock (94,669) $32.69 April 5, 2018 94,669 Acquired
April 5, 2011 KMX Restricted Stock Units Common Stock — — 9,456 Acquired
Sept. 24, 2010 KMX Stock Options (Right to Buy) Common Stock (40,509) $11.43 April 7, 2016 40,509 Disposed
Sept. 24, 2010 KMX Stock Options (Right to Buy) [F4] Common Stock (50,000) $17.20 May 1, 2013 50,000 Disposed
Sept. 24, 2010 KMX Stock Options (Right to Buy) [F3] Common Stock (100,000) $13.19 June 24, 2015 100,000 Disposed
Sept. 24, 2010 KMX Stock Options (Right to Buy) [F2] Common Stock (50,000) $14.80 April 1, 2014 50,000 Disposed
April 6, 2010 KMX SARS Common Stock (94,669) $25.39 April 6, 2017 94,669 Acquired
April 6, 2010 KMX Stock Options (Right to Buy) Common Stock (94,669) $25.39 April 6, 2017 94,669 Acquired
April 6, 2010 KMX Restricted Stock Units Common Stock — — 9,456 Acquired
Sept. 29, 2009 KMX Stock Options (Right to Buy) [F2] Common Stock (130,000) $7.14 April 2, 2013 130,000 Disposed
April 7, 2009 KMX SARS Common Stock (162,034) $11.43 April 7, 2016 162,034 Acquired
April 7, 2009 KMX Stock Options (Right to Buy) Common Stock (162,034) $11.43 April 7, 2016 162,034 Acquired
April 7, 2009 KMX Restricted Stock Units Common Stock — — 14,524 Acquired
May 15, 2008 KMX Stock Options (Right to Buy) [F2] Common Stock (90,000) $13.42 March 1, 2009 90,000 Disposed
April 7, 2008 KMX SARS Common Stock (124,000) $19.82 April 7, 2015 124,000 Acquired
April 7, 2008 KMX Stock Options (Right to buy) Common Stock (124,000) $19.82 April 7, 2015 124,000 Acquired
April 3, 2007 KMX SARS Common Stock (100,000) $24.99 April 3, 2014 100,000 Acquired
April 3, 2007 KMX Stock Options (Right to Buy) Common Stock (100,000) $24.99 April 3, 2014 100,000 Acquired
Jan. 24, 2007 KMX Stock Options (Right to Buy) Common Stock (75,000) $4.88 March 1, 2008 75,000 Disposed
Dec. 28, 2006 KMX Stock Options (Right to Buy) Common Stock (50,000) $1.62 March 1, 2007 50,000 Disposed
May 1, 2006 KMX SARS Common Stock (50,000) $34.39 May 1, 2013 50,000 Acquired
May 1, 2006 KMX Stock Options (Right to Buy) Common Stock (50,000) $34.39 May 1, 2013 50,000 Acquired
Oct. 31, 2005 KMX Stock Options (Right to buy) Common Stock (100,000) $6.06 June 15, 2006 100,000 Disposed
June 23, 2005 KMX SARS Common Stock (50,000) $26.38 June 23, 2015 50,000 Acquired
June 23, 2005 KMX Stock Options (Right to buy) Common Stock (50,000) $26.38 June 23, 2015 50,000 Acquired
June 30, 2004 KMX Stock Options (Right to buy) Common Stock (25,000) $9.19 Feb. 17, 2005 25,000 Disposed
April 1, 2004 KMX SARS Common Stock (50,000) $29.60 April 1, 2014 50,000 Acquired
April 1, 2004 KMX Stock Options (Right to buy) Common Stock (50,000) $29.60 April 1, 2014 50,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).