Mark Thomas Boyer
Insider
First SEC filing: July 6, 2004 · Latest: July 6, 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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 5, 2014 | CLMB | A | 5,000 | · | · | 139,732 Direct | +3.71% | Acquired | (price as of 2026-10-02) |
| May 22, 2014 | CLMB | M | 25,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 22, 2014 | CLMB | M | 25,000 | $8.03 | $200,750 | 134,732 Direct | +22.78% | Acquired | 1533.9% (price as of 2026-10-02) |
| Aug. 30, 2012 | CLMB | M | 3,375 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 30, 2012 | CLMB | M | 3,375 | $2.13 | $7,189 | 109,732 Direct | +3.17% | Acquired | 6059.6% (price as of 2026-10-02) |
| March 29, 2011 | CLMB | M | 18,750 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 29, 2011 | CLMB | M | 18,750 | $3.85 | $72,188 | 106,357 Direct | +21.40% | Acquired | 3307.8% (price as of 2026-10-02) |
| Feb. 9, 2010 | CLMB | A | 2,000 | · | · | 87,607 Direct | +2.34% | Acquired | (price as of 2026-10-02) |
| Feb. 5, 2008 | CLMB | A | 2,500 | · | · | 85,607 Direct | +3.01% | Acquired | (price as of 2026-10-02) |
| Aug. 15, 2006 | CLMB | A | 5,000 | · | · | 83,107 Direct | +6.40% | Acquired | (price as of 2026-10-02) |
| April 21, 2005 | CLMB | A | 3,000 | · | · | 3,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 7, 2005 | CLMB | S | 33,000 | $15.39 | $507,870 | 383,100 Indirect | -7.93% | Disposed | 752.5% (price as of 2026-10-02) |
| March 4, 2005 | CLMB | S | 1,100 | $15.20 | $16,720 | 416,100 Indirect | -0.26% | Disposed | 763.2% (price as of 2026-10-02) |
| March 4, 2005 | CLMB | S | 14,000 | $15.21 | $212,940 | 417,200 Indirect | -3.25% | Disposed | 762.6% (price as of 2026-10-02) |
| March 3, 2005 | CLMB | S | 500 | $15.04 | $7,520 | 431,200 Indirect | -0.12% | Disposed | 772.3% (price as of 2026-10-02) |
| March 3, 2005 | CLMB | S | 60,000 | $15.01 | $900,600 | 431,700 Indirect | -12.20% | Disposed | 774.1% (price as of 2026-10-02) |
| March 2, 2005 | CLMB | S | 85,500 | $15.17 | $1,297,035 | 491,700 Indirect | -14.81% | Disposed | 764.9% (price as of 2026-10-02) |
| Dec. 31, 2004 | CLMB | J | 149,300 | · | · | 577,200 Indirect | -20.55% | Disposed | (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 568 | $10.50 | $5,964 | 726,500 Indirect | -0.08% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 1,000 | $10.50 | $10,500 | 727,068 Indirect | -0.14% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 500 | $10.50 | $5,250 | 728,068 Indirect | -0.07% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 1,500 | $10.50 | $15,750 | 728,568 Indirect | -0.21% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 1,400 | $10.50 | $14,700 | 730,068 Indirect | -0.19% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 3,000 | $10.50 | $31,500 | 731,468 Indirect | -0.41% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 800 | $10.50 | $8,400 | 734,468 Indirect | -0.11% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 3,500 | $10.50 | $36,750 | 735,268 Indirect | -0.47% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 2,000 | $10.50 | $21,000 | 738,768 Indirect | -0.27% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 732 | $10.50 | $7,686 | 740,768 Indirect | -0.10% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 4,700 | $10.50 | $49,350 | 741,500 Indirect | -0.63% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 3,000 | $10.50 | $31,500 | 746,200 Indirect | -0.40% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 3,000 | $10.50 | $31,500 | 749,200 Indirect | -0.40% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 3,300 | $10.50 | $34,650 | 752,200 Indirect | -0.44% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 4,000 | $10.50 | $42,000 | 755,500 Indirect | -0.53% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 2,000 | $10.50 | $21,000 | 759,500 Indirect | -0.26% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 6,000 | $10.50 | $63,000 | 761,500 Indirect | -0.78% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 5,000 | $10.50 | $52,500 | 767,500 Indirect | -0.65% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 3,332 | $10.50 | $34,986 | 772,500 Indirect | -0.43% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 5,000 | $10.50 | $52,500 | 775,832 Indirect | -0.64% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 1,600 | $10.50 | $16,800 | 780,832 Indirect | -0.20% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 1,400 | $10.50 | $14,700 | 782,432 Indirect | -0.18% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 2,500 | $10.50 | $26,250 | 783,832 Indirect | -0.32% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 7,700 | $10.50 | $80,850 | 786,332 Indirect | -0.97% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 3,000 | $10.50 | $31,500 | 794,032 Indirect | -0.38% | Disposed | 1149.5% (price as of 2026-10-02) |
| Nov. 15, 2004 | CLMB | S | 468 | $10.50 | $4,914 | 797,032 Indirect | -0.06% | Disposed | 1149.5% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 1,000 | $9.91 | $9,910 | 797,500 Indirect | -0.13% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 900 | $9.91 | $8,919 | 798,500 Indirect | -0.11% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 3,000 | $9.91 | $29,730 | 799,400 Indirect | -0.37% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 3,000 | $9.91 | $29,730 | 802,400 Indirect | -0.37% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 900 | $9.91 | $8,919 | 805,400 Indirect | -0.11% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 5,000 | $9.91 | $49,550 | 806,300 Indirect | -0.62% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 5,000 | $9.91 | $49,550 | 811,300 Indirect | -0.61% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 1,700 | $9.91 | $16,847 | 816,300 Indirect | -0.21% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 2,500 | $9.91 | $24,775 | 818,000 Indirect | -0.30% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 2,500 | $9.91 | $24,775 | 820,500 Indirect | -0.30% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 2,400 | $9.91 | $23,784 | 823,000 Indirect | -0.29% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 1,000 | $9.91 | $9,910 | 825,400 Indirect | -0.12% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 500 | $9.91 | $4,955 | 826,400 Indirect | -0.06% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 28, 2004 | CLMB | S | 1,532 | $9.91 | $15,182 | 826,900 Indirect | -0.18% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 24, 2004 | CLMB | S | 100 | $9.88 | $988 | 828,432 Indirect | -0.01% | Disposed | 1227.9% (price as of 2026-10-02) |
| Sept. 24, 2004 | CLMB | S | 4,500 | $9.88 | $44,460 | 828,532 Indirect | -0.54% | Disposed | 1227.9% (price as of 2026-10-02) |
| Sept. 24, 2004 | CLMB | S | 4,900 | $9.88 | $48,412 | 833,032 Indirect | -0.58% | Disposed | 1227.9% (price as of 2026-10-02) |
| Sept. 24, 2004 | CLMB | S | 1,600 | $9.88 | $15,808 | 837,932 Indirect | -0.19% | Disposed | 1227.9% (price as of 2026-10-02) |
| Sept. 24, 2004 | CLMB | S | 500 | $9.88 | $4,940 | 839,532 Indirect | -0.06% | Disposed | 1227.9% (price as of 2026-10-02) |
| Sept. 23, 2004 | CLMB | S | 100 | $9.87 | $987 | 840,032 Indirect | -0.01% | Disposed | 1229.3% (price as of 2026-10-02) |
| Sept. 23, 2004 | CLMB | S | 400 | $9.87 | $3,948 | 840,132 Indirect | -0.05% | Disposed | 1229.3% (price as of 2026-10-02) |
| Sept. 23, 2004 | CLMB | S | 1,000 | $9.87 | $9,870 | 840,532 Indirect | -0.12% | Disposed | 1229.3% (price as of 2026-10-02) |
| Sept. 23, 2004 | CLMB | S | 1,500 | $9.87 | $14,805 | 841,532 Indirect | -0.18% | Disposed | 1229.3% (price as of 2026-10-02) |
| Sept. 23, 2004 | CLMB | S | 500 | $9.87 | $4,935 | 843,032 Indirect | +0.06% | Acquired | 1229.3% (price as of 2026-10-02) |
| Sept. 23, 2004 | CLMB | S | 1,000 | $9.87 | $9,870 | 843,532 Indirect | -0.12% | Disposed | 1229.3% (price as of 2026-10-02) |
| Sept. 23, 2004 | CLMB | S | 500 | $9.87 | $4,935 | 844,532 Indirect | -0.06% | Disposed | 1229.3% (price as of 2026-10-02) |
| Sept. 23, 2004 | CLMB | S | 768 | $9.87 | $7,580 | 845,032 Indirect | -0.09% | Disposed | 1229.3% (price as of 2026-10-02) |
| Sept. 21, 2004 | CLMB | S | 1,800 | $9.91 | $17,838 | 846,400 Indirect | -0.21% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 21, 2004 | CLMB | S | 100 | $9.91 | $991 | 848,200 Indirect | -0.01% | Disposed | 1223.9% (price as of 2026-10-02) |
| Sept. 20, 2004 | CLMB | S | 700 | $9.94 | $6,958 | 848,300 Indirect | -0.08% | Disposed | 1219.9% (price as of 2026-10-02) |
| Sept. 22, 2003 | CLMB | S | 600 | $9.80 | $5,880 | 845,800 Indirect | -0.07% | Disposed | 1238.8% (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| May 22, 2014 | CLMB | NQ stock option (right to buy) | Common Stock | $8.03 | June 10, 2014 | 25,000 | Disposed |
| Aug. 30, 2012 | CLMB | Stock Option (Right to Buy) | Common Stock | $2.13 | Sept. 9, 2012 | 3,375 | Disposed |
| March 29, 2011 | CLMB | Stock Option (right to buy) | Common Stock | $3.85 | April 5, 2011 | 18,750 | Disposed |
| April 21, 2005 | CLMB | NQ Stock Option (Right to Buy) | Common Stock | $12.85 | April 21, 2015 | 3,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.