Colin P Scholefield
CIK 1320724 · View on SEC EDGAR ↗
First SEC filing: July 25, 2005 · Latest: July 25, 2005
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Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| June 19, 2008 | COHU | S | 995 | $16.80 | $16,716 | 3 Direct | -99.70% | Disposed | 223.2% (price as of 2026-08-21) |
| June 19, 2008 | COHU | S | 4,900 | $16.80 | $82,320 | 998 Direct | -83.08% | Disposed | 223.2% (price as of 2026-08-21) |
| June 19, 2008 | COHU | S | 200 | $16.74 | $3,348 | 5,898 Direct | -3.28% | Disposed | 224.3% (price as of 2026-08-21) |
| June 19, 2008 | COHU | S | 200 | $16.73 | $3,346 | 6,098 Direct | -3.18% | Disposed | 224.5% (price as of 2026-08-21) |
| June 19, 2008 | COHU | S | 300 | $16.72 | $5,016 | 6,298 Direct | -4.55% | Disposed | 224.7% (price as of 2026-08-21) |
| June 19, 2008 | COHU | S | 1,276 | $16.70 | $21,309 | 6,598 Direct | -16.21% | Disposed | 225.1% (price as of 2026-08-21) |
| May 21, 2008 | COHU | S | 100 | $17.13 | $1,713 | 6,982 Direct | -1.41% | Disposed | 216.9% (price as of 2026-08-21) |
| May 21, 2008 | COHU | S | 100 | $17.10 | $1,710 | 7,082 Direct | -1.39% | Disposed | 217.5% (price as of 2026-08-21) |
| May 21, 2008 | COHU | S | 113 | $17.07 | $1,929 | 7,182 Direct | -1.55% | Disposed | 218.0% (price as of 2026-08-21) |
| May 21, 2008 | COHU | S | 787 | $17.06 | $13,426 | 7,295 Direct | -9.74% | Disposed | 218.2% (price as of 2026-08-21) |
| May 21, 2008 | COHU | S | 900 | $17.05 | $15,345 | 8,082 Direct | -10.02% | Disposed | 218.4% (price as of 2026-08-21) |
| May 21, 2008 | COHU | S | 4,000 | $17.01 | $68,040 | 8,982 Direct | -30.81% | Disposed | 219.2% (price as of 2026-08-21) |
| May 20, 2008 | COHU | S | 1,000 | $17.21 | $17,210 | 6,982 Direct | -12.53% | Disposed | 215.5% (price as of 2026-08-21) |
| May 20, 2008 | COHU | S | 444 | $17.20 | $7,637 | 7,982 Direct | -5.27% | Disposed | 215.6% (price as of 2026-08-21) |
| May 20, 2008 | COHU | S | 5,000 | $17.15 | $85,750 | 8,426 Direct | -37.24% | Disposed | 216.6% (price as of 2026-08-21) |
| May 20, 2008 | COHU | S | 4,556 | $16.90 | $76,996 | 13,426 Direct | -25.34% | Disposed | 221.2% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 500 | $17.70 | $8,850 | 6,982 Direct | -6.68% | Disposed | 206.7% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 33 | $17.66 | $583 | 7,482 Direct | -0.44% | Disposed | 207.4% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 200 | $17.65 | $3,530 | 7,515 Direct | -2.59% | Disposed | 207.6% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 100 | $17.64 | $1,764 | 7,715 Direct | -1.28% | Disposed | 207.8% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 3,890 | $17.62 | $68,542 | 7,815 Direct | -33.23% | Disposed | 208.1% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 400 | $17.61 | $7,044 | 11,705 Direct | -3.30% | Disposed | 208.3% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 600 | $17.60 | $10,560 | 12,105 Direct | -4.72% | Disposed | 208.5% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 500 | $17.41 | $8,705 | 12,705 Direct | -3.79% | Disposed | 211.8% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 6,206 | $17.40 | $107,984 | 13,205 Direct | -31.97% | Disposed | 212.0% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 1,228 | $17.39 | $21,355 | 19,411 Direct | -5.95% | Disposed | 212.2% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 5,649 | $17.38 | $98,180 | 20,639 Direct | -21.49% | Disposed | 212.4% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 300 | $17.23 | $5,169 | 26,288 Direct | -1.13% | Disposed | 215.1% (price as of 2026-08-21) |
| May 19, 2008 | COHU | S | 394 | $17.22 | $6,785 | 26,588 Direct | -1.46% | Disposed | 215.3% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,800 | $17.44 | $31,392 | 6,982 Direct | -20.50% | Disposed | 211.3% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 925 | $17.42 | $16,114 | 8,782 Direct | -9.53% | Disposed | 211.7% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,300 | $17.41 | $22,633 | 9,707 Direct | -11.81% | Disposed | 211.8% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 15,165 | $17.40 | $263,871 | 11,007 Direct | -57.94% | Disposed | 212.0% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 100 | $17.36 | $1,736 | 26,172 Direct | -0.38% | Disposed | 212.7% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 235 | $17.35 | $4,077 | 26,272 Direct | -0.89% | Disposed | 212.9% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 600 | $17.34 | $10,404 | 26,507 Direct | -2.21% | Disposed | 213.1% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 400 | $17.33 | $6,932 | 27,107 Direct | -1.45% | Disposed | 213.3% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 400 | $17.32 | $6,928 | 27,507 Direct | -1.43% | Disposed | 213.5% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,501 | $17.31 | $25,982 | 27,907 Direct | -5.10% | Disposed | 213.6% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 75 | $17.30 | $1,298 | 29,408 Direct | -0.25% | Disposed | 213.8% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,200 | $17.27 | $20,724 | 29,483 Direct | -3.91% | Disposed | 214.4% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 100 | $17.26 | $1,726 | 30,683 Direct | -0.32% | Disposed | 214.5% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 400 | $17.25 | $6,900 | 30,783 Direct | -1.28% | Disposed | 214.7% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,240 | $17.24 | $21,378 | 31,183 Direct | -3.82% | Disposed | 214.9% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 2,815 | $17.21 | $48,446 | 32,423 Direct | -7.99% | Disposed | 215.5% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,500 | $17.17 | $25,755 | 35,238 Direct | -4.08% | Disposed | 216.2% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,500 | $17.17 | $25,755 | 35,238 Direct | -4.08% | Disposed | 216.2% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 2,815 | $17.21 | $48,446 | 32,423 Direct | -7.99% | Disposed | 215.5% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,240 | $17.24 | $21,378 | 31,183 Direct | -3.82% | Disposed | 214.9% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 400 | $17.25 | $6,900 | 30,783 Direct | -1.28% | Disposed | 214.7% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 100 | $17.26 | $1,726 | 30,683 Direct | -0.32% | Disposed | 214.5% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,200 | $17.27 | $20,724 | 29,483 Direct | -3.91% | Disposed | 214.4% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 75 | $17.30 | $1,298 | 29,408 Direct | -0.25% | Disposed | 213.8% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,501 | $17.31 | $25,982 | 27,907 Direct | -5.10% | Disposed | 213.6% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 400 | $17.32 | $6,928 | 27,507 Direct | -1.43% | Disposed | 213.5% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 400 | $17.33 | $6,932 | 27,107 Direct | -1.45% | Disposed | 213.3% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 600 | $17.34 | $10,404 | 26,507 Direct | -2.21% | Disposed | 213.1% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 235 | $17.35 | $4,077 | 26,272 Direct | -0.89% | Disposed | 212.9% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 100 | $17.36 | $1,736 | 26,172 Direct | -0.38% | Disposed | 212.7% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 15,165 | $17.40 | $263,871 | 11,007 Direct | -57.94% | Disposed | 212.0% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,300 | $17.41 | $22,633 | 9,707 Direct | -11.81% | Disposed | 211.8% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 925 | $17.42 | $16,114 | 8,782 Direct | -9.53% | Disposed | 211.7% (price as of 2026-08-21) |
| May 16, 2008 | COHU | S | 1,800 | $17.44 | $31,392 | 6,982 Direct | -20.50% | Disposed | 211.3% (price as of 2026-08-21) |
| May 15, 2008 | COHU | S | 167 | $17.80 | $2,973 | 6,982 Direct | -2.34% | Disposed | 205.0% (price as of 2026-08-21) |
| May 15, 2008 | COHU | S | 4,177 | $17.79 | $74,309 | 7,149 Direct | -36.88% | Disposed | 205.2% (price as of 2026-08-21) |
| May 15, 2008 | COHU | S | 900 | $17.76 | $15,984 | 11,326 Direct | -7.36% | Disposed | 205.7% (price as of 2026-08-21) |
| May 15, 2008 | COHU | S | 167 | $17.80 | $2,973 | 6,982 Direct | -2.34% | Disposed | 205.0% (price as of 2026-08-21) |
| May 15, 2008 | COHU | S | 4,177 | $17.79 | $74,309 | 7,149 Direct | -36.88% | Disposed | 205.2% (price as of 2026-08-21) |
| May 15, 2008 | COHU | S | 900 | $17.76 | $15,984 | 11,326 Direct | -7.36% | Disposed | 205.7% (price as of 2026-08-21) |
| Nov. 30, 2007 | COHU | S | 996 | $16.05 | $15,986 | 4,065 Direct | -19.68% | Disposed | 238.3% (price as of 2026-08-21) |
| May 16, 2007 | COHU | S | 15,000 | $19.43 | $291,450 | 3 Direct | -99.98% | Disposed | 179.4% (price as of 2026-08-21) |
| Oct. 31, 2006 | COHU | S | 2,500 | $19.90 | $49,750 | 3 Direct | -99.88% | Disposed | 172.8% (price as of 2026-08-21) |
Showing latest 100 of 106 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 |
|---|---|---|---|---|---|---|---|
| June 19, 2008 | COHU | Employee Stock Option (Right to Buy) | Common Stock (6,876) | $16.40 | June 20, 2008 | 6,876 | Disposed |
| May 21, 2008 | COHU | Employee Stock Option (Right to Buy) | Common Stock (6,000) | $10.82 | Dec. 15, 2008 | 6,000 | Disposed |
| May 20, 2008 | COHU | Employee Stock Option (Right to Buy) | Common Stock (5,000) | $11.66 | Oct. 14, 2012 | 5,000 | Disposed |
| May 20, 2008 | COHU | Employee Stock Option (Right to Buy) | Common Stock (6,000) | $12.07 | March 10, 2009 | 6,000 | Disposed |
| May 19, 2008 | COHU | Employee Stock Option (Right to Buy) | Common Stock (20,000) | $11.66 | Oct. 14, 2012 | 20,000 | Disposed |
| May 16, 2008 | COHU | Employee Stock Option (Right to Buy) | Common Stock | $15.04 | Oct. 27, 2014 | 9,756 | Disposed |
| May 16, 2008 | COHU | Employee Stock Option (Right to Buy) | Common Stock | $14.68 | Oct. 2, 2011 | 20,000 | Disposed |
| May 16, 2008 | COHU | Employee Stock Option (Right to Buy) | Common Stock (0) | $14.68 | Oct. 2, 2011 | 20,000 | Disposed |
| May 16, 2008 | COHU | Employee Stock Option (Right to Buy) | Common Stock (0) | $15.04 | Oct. 27, 2014 | 9,756 | Disposed |
| May 15, 2008 | COHU | Employee Stock Option (Right to Buy) | Common Stock | $15.04 | Oct. 27, 2014 | 5,244 | Disposed |
| May 15, 2008 | COHU | Employee Stock Option (Right to Buy) | Common Stock (0) | $15.04 | Oct. 27, 2014 | 5,244 | Disposed |
| Dec. 4, 2007 | COHU | Employee Stock Option (Right to Buy) | Common Stock (6,250) | $15.50 | Dec. 4, 2017 | 6,250 | Acquired |
| May 16, 2007 | COHU | Employee Stock Option (Right to Buy) | Common Stock (0) | $13.88 | Oct. 20, 2010 | 15,000 | Disposed |
| Oct. 31, 2006 | COHU | Employee Stock Option (Right to Buy) | Common Stock (2,500) | $8.50 | Nov. 13, 2006 | 2,500 | Disposed |
| Aug. 17, 2006 | COHU | Employee Stock Option (Right to Buy) | Common Stock (13,750) | $16.40 | Aug. 17, 2016 | 13,750 | Acquired |
| Aug. 5, 2005 | COHU | Employee Stock Option (Right to Buy) | Common Stock (3,000) | $10.82 | Dec. 15, 2008 | 3,000 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 18 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 25, 2005 | COHU | Cohu, Inc. Common Stock | 3 | Direct |
| July 25, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (2,500) | 2,500 | Direct |
| July 25, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (9,000) | 9,000 | Direct |
| July 25, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (6,000) | 6,000 | Direct |
| July 25, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (15,000) | 15,000 | Direct |
| July 25, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (20,000) | 20,000 | Direct |
| July 25, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (25,000) | 25,000 | Direct |
| July 25, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (20,000) | 20,000 | Direct |
| July 25, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (20,000) | 20,000 | Direct |
| March 17, 2005 | COHU | Cohu, Inc. Common Stock | 3 | Direct |
| March 17, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (2,500) | 2,500 | Direct |
| March 17, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (9,000) | 9,000 | Direct |
| March 17, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (6,000) | 6,000 | Direct |
| March 17, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (15,000) | 15,000 | Direct |
| March 17, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (20,000) | 20,000 | Direct |
| March 17, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (25,000) | 25,000 | Direct |
| March 17, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (20,000) | 20,000 | Direct |
| March 17, 2005 | COHU | Employee Stock Option (Right to Buy)→ Common Stock (20,000) | 20,000 | Direct |