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Claes Bjork
Insider
First SEC filing: Feb. 11, 2010 · Latest: Feb. 10, 2011
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. 5, 2019 | GVA | P | 4,000 | $27.19 | $108,760 | 10,500 Indirect | +61.54% | Acquired | 344.7% (price as of 2026-10-06) |
| June 7, 2019 | GVA | A | 4,134 | $42.34 | $175,034 | 63,673 Direct | +6.94% | Acquired | 185.6% (price as of 2026-10-06) |
| Aug. 14, 2018 | GVA | P | 6,500 | $44.25 | $287,625 | 59,318 Direct | +12.31% | Acquired | 173.3% (price as of 2026-10-06) |
| June 8, 2018 | GVA | A | 2,961 | $59.11 | $175,025 | 52,762 Direct | +5.95% | Acquired | 104.6% (price as of 2026-10-06) |
| Dec. 13, 2017 | GVA | M | 2,079 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Dec. 13, 2017 | GVA | S | 1,264 | $63.05 | $79,695 | 49,708 Direct | -2.48% | Disposed | 91.8% (price as of 2026-10-06) |
| Dec. 13, 2017 | GVA | M | 2,079 | $37.52 | $78,004 | 50,972 Direct | +4.25% | Acquired | 222.3% (price as of 2026-10-06) |
| June 9, 2017 | GVA | A | 1,977 | $50.59 | $100,016 | 48,789 Direct | +4.22% | Acquired | 139.0% (price as of 2026-10-06) |
| Dec. 6, 2016 | GVA | M | 1,325 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Dec. 6, 2016 | GVA | S | 1,325 | $59.80 | $79,235 | 46,718 Direct | -2.76% | Disposed | 102.2% (price as of 2026-10-06) |
| Dec. 6, 2016 | GVA | M | 1,325 | $49.06 | $65,004 | 48,043 Direct | +2.84% | Acquired | 146.5% (price as of 2026-10-06) |
| June 10, 2016 | GVA | A | 2,282 | $43.83 | $100,020 | 46,615 Direct | +5.15% | Acquired | 175.9% (price as of 2026-10-06) |
| June 5, 2015 | GVA | A | 2,688 | $37.21 | $100,020 | 43,897 Direct | +6.52% | Acquired | 225.0% (price as of 2026-10-06) |
| June 6, 2014 | GVA | A | 2,752 | $36.34 | $100,008 | 41,209 Direct | +7.16% | Acquired | 232.7% (price as of 2026-10-06) |
| June 6, 2013 | GVA | A | 3,355 | $29.81 | $100,013 | 38,286 Direct | +9.60% | Acquired | 305.6% (price as of 2026-10-06) |
| May 30, 2012 | GVA | A | 4,331 | · | · | 34,805 Direct | +14.21% | Acquired | (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 600 | $19.67 | $11,802 | 47,523 Direct | +1.28% | Acquired | 514.7% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 400 | $19.74 | $7,896 | 47,923 Direct | +0.84% | Acquired | 512.6% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 400 | $19.66 | $7,864 | 48,323 Direct | +0.83% | Acquired | 515.1% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 400 | $19.58 | $7,832 | 48,723 Direct | +0.83% | Acquired | 517.6% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 400 | $19.59 | $7,836 | 49,123 Direct | +0.82% | Acquired | 517.3% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 300 | $19.64 | $5,892 | 49,423 Direct | +0.61% | Acquired | 515.7% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 300 | $19.63 | $5,889 | 49,723 Direct | +0.61% | Acquired | 516.0% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 300 | $19.54 | $5,862 | 50,023 Direct | +0.60% | Acquired | 518.8% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 236 | $19.55 | $4,614 | 50,259 Direct | +0.47% | Acquired | 518.5% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 200 | $19.70 | $3,940 | 50,459 Direct | +0.40% | Acquired | 513.8% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 200 | $19.61 | $3,922 | 50,659 Direct | +0.40% | Acquired | 516.6% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 200 | $19.65 | $3,930 | 50,859 Direct | +0.39% | Acquired | 515.4% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 200 | $19.57 | $3,914 | 51,059 Direct | +0.39% | Acquired | 517.9% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 100 | $19.69 | $1,969 | 51,159 Direct | +0.20% | Acquired | 514.1% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 100 | $19.68 | $1,968 | 51,259 Direct | +0.20% | Acquired | 514.4% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 100 | $19.63 | $1,963 | 51,359 Direct | +0.20% | Acquired | 516.0% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 100 | $19.62 | $1,962 | 51,459 Direct | +0.19% | Acquired | 516.3% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 100 | $19.60 | $1,960 | 51,559 Direct | +0.19% | Acquired | 516.9% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 100 | $19.60 | $1,960 | 51,659 Direct | +0.19% | Acquired | 516.9% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 100 | $19.52 | $1,952 | 51,759 Direct | +0.19% | Acquired | 519.5% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 67 | $19.51 | $1,307 | 51,826 Direct | +0.13% | Acquired | 519.8% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 64 | $19.56 | $1,252 | 51,890 Direct | +0.12% | Acquired | 518.2% (price as of 2026-10-06) |
| Sept. 13, 2011 | GVA | P | 33 | $19.53 | $644 | 51,923 Direct | +0.06% | Acquired | 519.2% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 400 | $18.71 | $7,484 | 42,323 Direct | +0.95% | Acquired | 546.3% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 400 | $18.76 | $7,504 | 42,723 Direct | +0.95% | Acquired | 544.6% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 400 | $18.85 | $7,540 | 43,123 Direct | +0.94% | Acquired | 541.5% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 400 | $18.84 | $7,536 | 43,523 Direct | +0.93% | Acquired | 541.8% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 344 | $18.67 | $6,422 | 43,867 Direct | +0.79% | Acquired | 547.7% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 300 | $18.83 | $5,649 | 44,167 Direct | +0.68% | Acquired | 542.2% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 300 | $18.87 | $5,661 | 44,467 Direct | +0.68% | Acquired | 540.8% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 300 | $18.70 | $5,610 | 44,767 Direct | +0.67% | Acquired | 546.6% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 300 | $18.64 | $5,592 | 45,067 Direct | +0.67% | Acquired | 548.7% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 300 | $18.68 | $5,604 | 45,367 Direct | +0.67% | Acquired | 547.3% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 200 | $18.74 | $3,748 | 45,567 Direct | +0.44% | Acquired | 545.3% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 200 | $18.79 | $3,758 | 45,767 Direct | +0.44% | Acquired | 543.5% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 200 | $18.69 | $3,738 | 45,967 Direct | +0.44% | Acquired | 547.0% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 100 | $18.78 | $1,878 | 46,067 Direct | +0.22% | Acquired | 543.9% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 100 | $18.82 | $1,882 | 46,167 Direct | +0.22% | Acquired | 542.5% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 100 | $18.84 | $1,884 | 46,267 Direct | +0.22% | Acquired | 541.8% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 100 | $18.77 | $1,877 | 46,367 Direct | +0.22% | Acquired | 544.2% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 100 | $18.73 | $1,873 | 46,467 Direct | +0.22% | Acquired | 545.6% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 100 | $18.72 | $1,872 | 46,567 Direct | +0.22% | Acquired | 545.9% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 100 | $18.75 | $1,875 | 46,667 Direct | +0.21% | Acquired | 544.9% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 100 | $18.66 | $1,866 | 46,767 Direct | +0.21% | Acquired | 548.0% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 98 | $18.82 | $1,844 | 46,865 Direct | +0.21% | Acquired | 542.5% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 56 | $18.66 | $1,045 | 46,921 Direct | +0.12% | Acquired | 548.0% (price as of 2026-10-06) |
| Sept. 12, 2011 | GVA | P | 2 | $18.81 | $38 | 46,923 Direct | 0.00% | Acquired | 542.8% (price as of 2026-10-06) |
| Aug. 19, 2011 | GVA | P | 1,000 | $17.40 | $17,400 | 37,923 Direct | +2.71% | Acquired | 594.9% (price as of 2026-10-06) |
| Aug. 19, 2011 | GVA | P | 2,000 | $17.55 | $35,100 | 39,923 Direct | +5.27% | Acquired | 589.0% (price as of 2026-10-06) |
| Aug. 19, 2011 | GVA | P | 2,000 | $17.70 | $35,400 | 41,923 Direct | +5.01% | Acquired | 583.2% (price as of 2026-10-06) |
| Aug. 18, 2011 | GVA | P | 2,500 | $17.70 | $44,250 | 34,423 Direct | +7.83% | Acquired | 583.2% (price as of 2026-10-06) |
| Aug. 18, 2011 | GVA | P | 200 | $17.74 | $3,548 | 34,623 Direct | +0.58% | Acquired | 581.6% (price as of 2026-10-06) |
| Aug. 18, 2011 | GVA | P | 2,300 | $17.75 | $40,825 | 36,923 Direct | +6.64% | Acquired | 581.2% (price as of 2026-10-06) |
| Aug. 12, 2011 | GVA | P | 100 | $19.42 | $1,942 | 30,007 Direct | +0.33% | Acquired | 522.7% (price as of 2026-10-06) |
| Aug. 12, 2011 | GVA | P | 1,800 | $19.45 | $35,010 | 31,807 Direct | +6.00% | Acquired | 521.7% (price as of 2026-10-06) |
| Aug. 12, 2011 | GVA | P | 100 | $19.41 | $1,941 | 31,923 Direct | +0.31% | Acquired | 523.0% (price as of 2026-10-06) |
| Aug. 11, 2011 | GVA | P | 2,000 | $18.45 | $36,900 | 29,907 Direct | +7.17% | Acquired | 555.4% (price as of 2026-10-06) |
| Aug. 10, 2011 | GVA | P | 2,000 | $18.25 | $36,500 | 23,907 Direct | +9.13% | Acquired | 562.6% (price as of 2026-10-06) |
| Aug. 10, 2011 | GVA | P | 2,000 | $17.90 | $35,800 | 25,907 Direct | +8.37% | Acquired | 575.5% (price as of 2026-10-06) |
| Aug. 10, 2011 | GVA | P | 2,000 | $18.10 | $36,200 | 27,907 Direct | +7.72% | Acquired | 568.1% (price as of 2026-10-06) |
| May 20, 2011 | GVA | A | 3,029 | · | · | 21,907 Direct | +16.05% | Acquired | (price as of 2026-10-06) |
| Sept. 7, 2010 | GVA | P | 1,000 | $24.05 | $24,050 | 18,835 Direct | +5.61% | Acquired | 402.8% (price as of 2026-10-06) |
| Aug. 30, 2010 | GVA | P | 1,000 | $22.05 | $22,050 | 17,835 Direct | +5.94% | Acquired | 448.4% (price as of 2026-10-06) |
| Aug. 19, 2010 | GVA | P | 1,000 | $22.37 | $22,370 | 16,835 Direct | +6.32% | Acquired | 440.5% (price as of 2026-10-06) |
| July 15, 2010 | GVA | A | 15 | $23.58 | $354 | 15,835 Direct | +0.09% | Acquired | 412.8% (price as of 2026-10-06) |
| May 7, 2010 | GVA | A | 2,807 | $29.39 | $82,498 | 15,819 Direct | +21.57% | Acquired | 311.4% (price as of 2026-10-06) |
| April 15, 2010 | GVA | A | 4 | $30.22 | $121 | 13,012 Direct | +0.03% | Acquired | 300.1% (price as of 2026-10-06) |
| Jan. 15, 2010 | GVA | A | 4 | $33.66 | $135 | 13,008 Direct | +0.03% | Acquired | 259.2% (price as of 2026-10-06) |
| July 1, 2009 | GVA | A | 1,000 | $33.40 | $33,400 | 13,000 Direct | +8.33% | Acquired | 262.0% (price as of 2026-10-06) |
| July 1, 2008 | GVA | A | 1,000 | $32.20 | $32,200 | 12,000 Direct | +9.09% | Acquired | 275.5% (price as of 2026-10-06) |
| March 7, 2008 | GVA | P | 500 | $28.27 | $14,135 | 8,500 Direct | +6.25% | Acquired | 327.7% (price as of 2026-10-06) |
| March 7, 2008 | GVA | P | 2,500 | $28.28 | $70,700 | 11,000 Direct | +29.41% | Acquired | 327.6% (price as of 2026-10-06) |
| March 6, 2008 | GVA | P | 600 | $28.25 | $16,950 | 6,600 Direct | +10.00% | Acquired | 328.0% (price as of 2026-10-06) |
| March 6, 2008 | GVA | P | 300 | $28.26 | $8,478 | 6,900 Direct | +4.55% | Acquired | 327.9% (price as of 2026-10-06) |
| March 6, 2008 | GVA | P | 300 | $28.27 | $8,481 | 7,200 Direct | +4.35% | Acquired | 327.7% (price as of 2026-10-06) |
| March 6, 2008 | GVA | P | 200 | $28.29 | $5,658 | 7,400 Direct | +2.78% | Acquired | 327.4% (price as of 2026-10-06) |
| March 6, 2008 | GVA | P | 400 | $28.31 | $11,324 | 7,800 Direct | +5.41% | Acquired | 327.1% (price as of 2026-10-06) |
| March 6, 2008 | GVA | P | 200 | $28.34 | $5,668 | 8,000 Direct | +2.56% | Acquired | 326.7% (price as of 2026-10-06) |
| Dec. 31, 2007 | GVA | A | 2,079 | · | · | 8,216 Direct | +33.88% | Acquired | (price as of 2026-10-06) |
| Nov. 26, 2007 | GVA | P | 100 | $36.53 | $3,653 | 1,100 Direct | +10.00% | Acquired | 231.0% (price as of 2026-10-06) |
| Nov. 26, 2007 | GVA | P | 100 | $36.54 | $3,654 | 1,200 Direct | +9.09% | Acquired | 230.9% (price as of 2026-10-06) |
| Nov. 26, 2007 | GVA | P | 400 | $36.56 | $14,624 | 1,600 Direct | +33.33% | Acquired | 230.7% (price as of 2026-10-06) |
| Nov. 26, 2007 | GVA | P | 200 | $36.57 | $7,314 | 1,800 Direct | +12.50% | Acquired | 230.7% (price as of 2026-10-06) |
| Nov. 26, 2007 | GVA | P | 200 | $36.60 | $7,320 | 2,000 Direct | +11.11% | Acquired | 230.4% (price as of 2026-10-06) |
Showing latest 100 of 108 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 |
|---|---|---|---|---|---|---|---|
| Dec. 13, 2017 | GVA | Stock Options (Right to Buy) | Common Stock | $37.52 | Dec. 30, 2017 | 2,079 | Disposed |
| Dec. 6, 2016 | GVA | Stock Options (Right to Buy) | Common Stock | $49.06 | Dec. 30, 2016 | 1,325 | Disposed |
| Dec. 31, 2007 | GVA | Option (Right to Buy) | Common Stock | $37.52 | Dec. 30, 2017 | 2,079 | Acquired |
| Sept. 28, 2007 | GVA | Option (Right to Buy) | Common Stock | $54.75 | Sept. 27, 2017 | 1,424 | Acquired |
| June 29, 2007 | GVA | Option (Right to Buy) | Common Stock | $66.85 | June 28, 2017 | 994 | Acquired |
| March 30, 2007 | GVA | Option (Right to Buy) | Common Stock | $57.50 | March 29, 2017 | 1,318 | Acquired |
| Dec. 31, 2006 | GVA | Option (Right to Buy) | Common Stock | $49.06 | Dec. 30, 2016 | 1,325 | Acquired |
| Sept. 30, 2006 | GVA | Option (Right to Buy) | Common Stock | $52.01 | Aug. 31, 2016 | 1,076 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).