Robert A Blair
Insider
First SEC filing: Dec. 12, 2006 · Latest: Dec. 12, 2006
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 |
|---|---|---|---|---|---|---|---|---|---|
| May 13, 2015 | IPGP | M | 1,000 | $60.00 | $60,000 | 0 Direct | -100.00% | Disposed | 39.3% (price as of 2026-10-05) |
| May 13, 2015 | IPGP | S | 1,000 | $95.00 | $95,000 | 23,738 Direct | -4.04% | Disposed | -12.0% (price as of 2026-10-05) |
| May 13, 2015 | IPGP | M | 1,000 | $60.00 | $60,000 | 24,738 Direct | +4.21% | Acquired | 39.3% (price as of 2026-10-05) |
| May 12, 2015 | IPGP | M | 5,500 | $60.00 | $330,000 | 1,000 Direct | -84.62% | Disposed | 39.3% (price as of 2026-10-05) |
| May 12, 2015 | IPGP | S | 5,500 | $94.09 | $517,495 | 23,738 Direct | -18.81% | Disposed | -11.1% (price as of 2026-10-05) |
| May 12, 2015 | IPGP | M | 5,500 | $60.00 | $330,000 | 29,238 Direct | +23.17% | Acquired | 39.3% (price as of 2026-10-05) |
| May 11, 2015 | IPGP | M | 6,667 | $75.15 | $501,025 | 0 Direct | -100.00% | Disposed | 11.2% (price as of 2026-10-05) |
| May 11, 2015 | IPGP | S | 6,667 | $93.36 | $622,431 | 23,738 Direct | -21.93% | Disposed | -10.5% (price as of 2026-10-05) |
| May 11, 2015 | IPGP | M | 6,667 | $75.15 | $501,025 | 30,405 Direct | +28.09% | Acquired | 11.2% (price as of 2026-10-05) |
| Feb. 25, 2015 | IPGP | S | 5,000 | $97.03 | $485,150 | 23,738 Direct | -17.40% | Disposed | -13.8% (price as of 2026-10-05) |
| Nov. 7, 2014 | IPGP | S | 2,410 | $74.06 | $178,485 | 28,738 Direct | -7.74% | Disposed | 12.9% (price as of 2026-10-05) |
| Nov. 5, 2014 | IPGP | S | 600 | $74.10 | $44,460 | 31,148 Direct | -1.89% | Disposed | 12.8% (price as of 2026-10-05) |
| Nov. 4, 2014 | IPGP | S | 1,990 | $74.14 | $147,539 | 31,748 Direct | -5.90% | Disposed | 12.8% (price as of 2026-10-05) |
| Sept. 4, 2014 | IPGP | S | 400 | $69.93 | $27,972 | 33,738 Direct | -1.17% | Disposed | 19.5% (price as of 2026-10-05) |
| Sept. 3, 2014 | IPGP | S | 300 | $69.12 | $20,736 | 34,138 Direct | -0.87% | Disposed | 20.9% (price as of 2026-10-05) |
| Aug. 26, 2014 | IPGP | S | 1,300 | $71.04 | $92,352 | 34,438 Direct | -3.64% | Disposed | 17.7% (price as of 2026-10-05) |
| Aug. 6, 2014 | IPGP | S | 2,000 | $67.26 | $134,520 | 35,738 Direct | -5.30% | Disposed | 24.3% (price as of 2026-10-05) |
| June 10, 2014 | IPGP | M | 1,541 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| June 10, 2014 | IPGP | S | 1,541 | $67.00 | $103,247 | 37,738 Direct | -3.92% | Disposed | 24.8% (price as of 2026-10-05) |
| June 10, 2014 | IPGP | M | 1,541 | $42.43 | $65,385 | 39,279 Direct | +4.08% | Acquired | 97.0% (price as of 2026-10-05) |
| June 10, 2014 | IPGP | M | 1,541 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| June 10, 2014 | IPGP | S | 1,541 | $67.00 | $103,247 | 37,738 Direct | -3.92% | Disposed | 24.8% (price as of 2026-10-05) |
| June 10, 2014 | IPGP | M | 1,541 | $42.43 | $65,385 | 39,279 Direct | +4.08% | Acquired | 97.0% (price as of 2026-10-05) |
| June 9, 2014 | IPGP | M | 5,126 | · | · | 1,541 Direct | -76.89% | Disposed | (price as of 2026-10-05) |
| June 9, 2014 | IPGP | S | 5,126 | $66.11 | $338,880 | 37,738 Direct | -11.96% | Disposed | 26.5% (price as of 2026-10-05) |
| June 9, 2014 | IPGP | M | 5,126 | $42.43 | $217,496 | 42,864 Direct | +13.58% | Acquired | 97.0% (price as of 2026-10-05) |
| June 9, 2014 | IPGP | M | 5,126 | · | · | 1,541 Direct | -76.89% | Disposed | (price as of 2026-10-05) |
| June 9, 2014 | IPGP | S | 5,126 | $61.40 | $314,736 | 37,738 Direct | -11.96% | Disposed | 36.2% (price as of 2026-10-05) |
| June 9, 2014 | IPGP | M | 5,126 | $42.43 | $217,496 | 42,864 Direct | +13.58% | Acquired | 97.0% (price as of 2026-10-05) |
| June 3, 2014 | IPGP | A | 1,100 | · | · | 37,738 Direct | +3.00% | Acquired | (price as of 2026-10-05) |
| June 3, 2014 | IPGP | A | 6,500 | · | · | 6,500 Direct | · | Acquired | (price as of 2026-10-05) |
| Sept. 16, 2013 | IPGP | M | 2,691 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Sept. 16, 2013 | IPGP | S | 2,691 | $61.34 | $165,066 | 36,638 Direct | -6.84% | Disposed | 36.3% (price as of 2026-10-05) |
| Sept. 16, 2013 | IPGP | M | 2,691 | $15.36 | $41,334 | 39,329 Direct | +7.34% | Acquired | 444.3% (price as of 2026-10-05) |
| Sept. 13, 2013 | IPGP | M | 609 | · | · | 2,691 Direct | -18.45% | Disposed | (price as of 2026-10-05) |
| Sept. 13, 2013 | IPGP | S | 609 | $61.06 | $37,186 | 36,638 Direct | -1.64% | Disposed | 36.9% (price as of 2026-10-05) |
| Sept. 13, 2013 | IPGP | M | 609 | $15.36 | $9,354 | 37,247 Direct | +1.66% | Acquired | 444.3% (price as of 2026-10-05) |
| Aug. 1, 2013 | IPGP | M | 3,367 | · | · | 3,300 Direct | -50.50% | Disposed | (price as of 2026-10-05) |
| Aug. 1, 2013 | IPGP | S | 3,367 | $61.36 | $206,599 | 36,638 Direct | -8.42% | Disposed | 36.2% (price as of 2026-10-05) |
| Aug. 1, 2013 | IPGP | M | 3,367 | $15.36 | $51,717 | 40,005 Direct | +9.19% | Acquired | 444.3% (price as of 2026-10-05) |
| June 4, 2013 | IPGP | A | 6,500 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-05) |
| June 4, 2013 | IPGP | A | 1,100 | · | · | 36,638 Direct | +3.10% | Acquired | (price as of 2026-10-05) |
| Sept. 10, 2012 | IPGP | M | 6,667 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Sept. 10, 2012 | IPGP | M | 1,667 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Sept. 10, 2012 | IPGP | S | 8,334 | $64.00 | $533,376 | 35,538 Direct | -19.00% | Disposed | 30.6% (price as of 2026-10-05) |
| Sept. 10, 2012 | IPGP | M | 6,667 | $18.41 | $122,739 | 43,872 Direct | +17.92% | Acquired | 354.1% (price as of 2026-10-05) |
| Sept. 10, 2012 | IPGP | M | 1,667 | $20.32 | $33,873 | 37,205 Direct | +4.69% | Acquired | 311.4% (price as of 2026-10-05) |
| June 5, 2012 | IPGP | A | 6,667 | · | · | 6,667 Direct | · | Acquired | (price as of 2026-10-05) |
| June 5, 2012 | IPGP | A | 1,000 | · | · | 35,538 Direct | +2.90% | Acquired | (price as of 2026-10-05) |
| May 31, 2011 | IPGP | A | 6,667 | · | · | 6,667 Direct | · | Acquired | (price as of 2026-10-05) |
| May 31, 2011 | IPGP | A | 1,000 | · | · | 34,538 Direct | +2.98% | Acquired | (price as of 2026-10-05) |
| May 26, 2011 | IPGP | M | 2,500 | · | · | 1,667 Direct | -60.00% | Disposed | (price as of 2026-10-05) |
| May 26, 2011 | IPGP | S | 2,500 | $72.02 | $180,050 | 33,538 Direct | -6.94% | Disposed | 16.1% (price as of 2026-10-05) |
| May 26, 2011 | IPGP | M | 2,500 | $20.32 | $50,800 | 36,038 Direct | +7.45% | Acquired | 311.4% (price as of 2026-10-05) |
| May 25, 2011 | IPGP | M | 2,500 | · | · | 4,167 Direct | -37.50% | Disposed | (price as of 2026-10-05) |
| May 25, 2011 | IPGP | S | 2,500 | $70.57 | $176,425 | 33,538 Direct | -6.94% | Disposed | 18.5% (price as of 2026-10-05) |
| May 25, 2011 | IPGP | M | 2,500 | $20.32 | $50,800 | 36,038 Direct | +7.45% | Acquired | 311.4% (price as of 2026-10-05) |
| Jan. 13, 2011 | IPGP | S 10b5-1 | 5,000 | $35.87 | $179,350 | 33,538 Direct | -12.97% | Disposed | 133.1% (price as of 2026-10-05) |
| Jan. 12, 2011 | IPGP | S 10b5-1 | 5,000 | $34.76 | $173,800 | 38,538 Direct | -11.48% | Disposed | 140.5% (price as of 2026-10-05) |
| Jan. 11, 2011 | IPGP | S 10b5-1 | 10,800 | $32.68 | $352,944 | 43,538 Direct | -19.88% | Disposed | 155.8% (price as of 2026-10-05) |
| Jan. 7, 2011 | IPGP | S 10b5-1 | 4,200 | $31.39 | $131,838 | 54,338 Direct | -7.17% | Disposed | 166.3% (price as of 2026-10-05) |
| Dec. 16, 2010 | IPGP | M | 2,900 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Dec. 16, 2010 | IPGP | S | 2,900 | $31.66 | $91,814 | 58,538 Direct | -4.72% | Disposed | 164.1% (price as of 2026-10-05) |
| Dec. 16, 2010 | IPGP | M | 2,900 | $11.07 | $32,103 | 61,438 Direct | +4.95% | Acquired | 655.2% (price as of 2026-10-05) |
| Dec. 13, 2010 | IPGP | M | 300 | · | · | 2,900 Direct | -9.38% | Disposed | (price as of 2026-10-05) |
| Dec. 13, 2010 | IPGP | S | 300 | $32.00 | $9,600 | 58,538 Direct | -0.51% | Disposed | 161.2% (price as of 2026-10-05) |
| Dec. 13, 2010 | IPGP | M | 300 | $11.07 | $3,321 | 58,838 Direct | +0.51% | Acquired | 655.2% (price as of 2026-10-05) |
| Dec. 6, 2010 | IPGP | M | 467 | · | · | 3,200 Direct | -12.74% | Disposed | (price as of 2026-10-05) |
| Dec. 6, 2010 | IPGP | S | 467 | $32.01 | $14,949 | 58,538 Direct | -0.79% | Disposed | 161.2% (price as of 2026-10-05) |
| Dec. 6, 2010 | IPGP | M | 467 | $11.07 | $5,170 | 59,005 Direct | +0.80% | Acquired | 655.2% (price as of 2026-10-05) |
| Dec. 3, 2010 | IPGP | M | 3,000 | · | · | 3,667 Direct | -45.00% | Disposed | (price as of 2026-10-05) |
| Dec. 3, 2010 | IPGP | M | 6,667 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Dec. 3, 2010 | IPGP | S | 9,667 | $31.44 | $303,930 | 58,538 Direct | -14.17% | Disposed | 165.9% (price as of 2026-10-05) |
| Dec. 3, 2010 | IPGP | M | 3,000 | $11.07 | $33,210 | 68,205 Direct | +4.60% | Acquired | 655.2% (price as of 2026-10-05) |
| Dec. 3, 2010 | IPGP | M | 6,667 | $6.45 | $43,002 | 65,205 Direct | +11.39% | Acquired | 1196.1% (price as of 2026-10-05) |
| Sept. 7, 2010 | IPGP | S 10b5-1 | 35,000 | $21.83 | $764,050 | 58,538 Direct | -37.42% | Disposed | 283.0% (price as of 2026-10-05) |
| Aug. 13, 2010 | IPGP | M | 600 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Aug. 13, 2010 | IPGP | S | 600 | $20.50 | $12,300 | 93,538 Direct | -0.64% | Disposed | 307.8% (price as of 2026-10-05) |
| Aug. 13, 2010 | IPGP | M | 600 | $1.50 | $900 | 94,138 Direct | +0.64% | Acquired | 5473.3% (price as of 2026-10-05) |
| Aug. 10, 2010 | IPGP | M | 650 | · | · | 600 Direct | -52.00% | Disposed | (price as of 2026-10-05) |
| Aug. 10, 2010 | IPGP | S | 650 | $21.51 | $13,982 | 93,538 Direct | -0.69% | Disposed | 288.7% (price as of 2026-10-05) |
| Aug. 10, 2010 | IPGP | M | 650 | $1.50 | $975 | 94,188 Direct | +0.69% | Acquired | 5473.3% (price as of 2026-10-05) |
| Aug. 9, 2010 | IPGP | M | 1,250 | · | · | 1,250 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| Aug. 9, 2010 | IPGP | S | 1,250 | $21.63 | $27,038 | 93,538 Direct | -1.32% | Disposed | 286.5% (price as of 2026-10-05) |
| Aug. 9, 2010 | IPGP | M | 1,250 | $1.50 | $1,875 | 94,788 Direct | +1.34% | Acquired | 5473.3% (price as of 2026-10-05) |
| Aug. 6, 2010 | IPGP | M | 2,500 | · | · | 2,500 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| Aug. 6, 2010 | IPGP | S | 2,500 | $21.39 | $53,475 | 93,538 Direct | -2.60% | Disposed | 290.8% (price as of 2026-10-05) |
| Aug. 6, 2010 | IPGP | M | 2,500 | $1.50 | $3,750 | 96,038 Direct | +2.67% | Acquired | 5473.3% (price as of 2026-10-05) |
| Aug. 5, 2010 | IPGP | M | 10,000 | · | · | 5,000 Direct | -66.67% | Disposed | (price as of 2026-10-05) |
| Aug. 5, 2010 | IPGP | S | 10,000 | $20.48 | $204,800 | 93,538 Direct | -9.66% | Disposed | 308.2% (price as of 2026-10-05) |
| Aug. 5, 2010 | IPGP | M | 10,000 | $1.50 | $15,000 | 103,538 Direct | +10.69% | Acquired | 5473.3% (price as of 2026-10-05) |
| June 8, 2010 | IPGP | A | 6,667 | · | · | 6,667 Direct | · | Acquired | (price as of 2026-10-05) |
| June 8, 2010 | IPGP | A | 1,000 | · | · | 93,538 Direct | +1.08% | Acquired | (price as of 2026-10-05) |
| April 14, 2010 | IPGP | S 10b5-1 | 4,900 | $17.32 | $84,868 | 92,538 Direct | -5.03% | Disposed | 382.7% (price as of 2026-10-05) |
| Jan. 11, 2010 | IPGP | S 10b5-1 | 25,100 | $17.03 | $427,453 | 106,178 Direct | -19.12% | Disposed | 390.9% (price as of 2026-10-05) |
| June 9, 2009 | IPGP | A | 6,667 | · | · | 6,667 Direct | · | Acquired | (price as of 2026-10-05) |
| June 9, 2009 | IPGP | A | 1,000 | · | · | 131,278 Direct | +0.77% | Acquired | (price as of 2026-10-05) |
| Sept. 11, 2008 | IPGP | S 10b5-1 | 30,000 | $19.70 | $591,000 | 130,278 Direct | -18.72% | Disposed | 324.4% (price as of 2026-10-05) |
| June 10, 2008 | IPGP | A | 6,667 | · | · | 6,667 Direct | · | Acquired | (price as of 2026-10-05) |
| May 30, 2008 | IPGP | S 10b5-1 | 8,740 | $20.09 | $175,587 | 153,538 Direct | -5.39% | Disposed | 316.1% (price as of 2026-10-05) |
Showing latest 100 of 184 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 |
|---|---|---|---|---|---|---|---|
| May 13, 2015 | IPGP | Director Stock Option (right to buy) | Common Stock | $60.00 | June 3, 2023 | 1,000 | Disposed |
| May 12, 2015 | IPGP | Director Stock Option (right to buy) | Common Stock | $60.00 | June 3, 2023 | 5,500 | Disposed |
| May 11, 2015 | IPGP | Common Stock | Common Stock | $75.15 | May 30, 2021 | 6,667 | Disposed |
| June 10, 2014 | IPGP | Director Stock Option (right to buy) | Common Stock | $42.43 | June 4, 2022 | 1,541 | Disposed |
| June 10, 2014 | IPGP | Director Stock Option (right to buy) | Common Stock | $42.43 | June 4, 2022 | 1,541 | Disposed |
| June 9, 2014 | IPGP | Director Stock Option (right to buy) | Common Stock | $42.43 | June 4, 2022 | 5,126 | Disposed |
| June 9, 2014 | IPGP | Director Stock Option (right to buy) | Common Stock | $42.43 | June 4, 2022 | 5,126 | Disposed |
| June 3, 2014 | IPGP | Director Stock Option (right to buy) | Common Stock | $63.40 | June 2, 2024 | 6,500 | Acquired |
| Sept. 16, 2013 | IPGP | Director Stock Option (right to buy) | Common Stock | $15.36 | June 7, 2020 | 2,691 | Disposed |
| Sept. 13, 2013 | IPGP | Director Stock Option (right to buy) | Common Stock | $15.36 | June 7, 2020 | 609 | Disposed |
| Aug. 1, 2013 | IPGP | Director Stock Option (right to buy) | Common Stock | $15.36 | June 7, 2020 | 3,367 | Disposed |
| June 4, 2013 | IPGP | Director Stock Option (right to buy) | Common Stock | $60.00 | June 3, 2023 | 6,500 | Acquired |
| Sept. 10, 2012 | IPGP | Director Stock Option (right to buy) | Common Stock | $18.41 | June 9, 2018 | 6,667 | Disposed |
| Sept. 10, 2012 | IPGP | Director Stock Option (right to buy) | Common Stock | $20.32 | June 11, 2017 | 1,667 | Disposed |
| June 5, 2012 | IPGP | Director Stock Option (right to buy) | Common Stock | $42.43 | June 4, 2022 | 6,667 | Acquired |
| May 31, 2011 | IPGP | Director Stock Option (right to buy) | Common Stock | $75.15 | May 30, 2021 | 6,667 | Acquired |
| May 26, 2011 | IPGP | Employee Stock Option (right to buy) | Common Stock | $20.32 | June 11, 2017 | 2,500 | Disposed |
| May 25, 2011 | IPGP | Employee Stock Options (right to buy) | Common Stock | $20.32 | June 11, 2017 | 2,500 | Disposed |
| Dec. 16, 2010 | IPGP | Stock Options (right to buy) | Common Stock | $11.07 | June 8, 2019 | 2,900 | Disposed |
| Dec. 13, 2010 | IPGP | Stock Options (right to buy) | Common Stock | $11.07 | June 8, 2019 | 300 | Disposed |
| Dec. 6, 2010 | IPGP | Stock Option (right to buy) | Common Stock | $11.07 | June 8, 2019 | 467 | Disposed |
| Dec. 3, 2010 | IPGP | Stock Options (right to buy) | Common Stock | $11.07 | June 8, 2019 | 3,000 | Disposed |
| Dec. 3, 2010 | IPGP | Stock Options (right to buy) | Common Stock | $6.45 | June 21, 2016 | 6,667 | Disposed |
| Aug. 13, 2010 | IPGP | Employee Stock Options (right to buy) | Common Stock | $1.50 | June 12, 2015 | 600 | Disposed |
| Aug. 10, 2010 | IPGP | Employee Stock Options (right to buy) | Common Stock | $1.50 | June 12, 2015 | 650 | Disposed |
| Aug. 9, 2010 | IPGP | Employee Stock Options (right to buy) | Common Stock | $1.50 | June 12, 2015 | 1,250 | Disposed |
| Aug. 6, 2010 | IPGP | Employee Stock Options (right to buy) | Common Stock | $1.50 | June 12, 2015 | 2,500 | Disposed |
| Aug. 5, 2010 | IPGP | Employee Stock Options (right to buy) | Common Stock | $1.50 | June 12, 2015 | 10,000 | Disposed |
| June 8, 2010 | IPGP | Director Stock Option (right to buy) | Common Stock | $15.36 | June 7, 2020 | 6,667 | Acquired |
| June 9, 2009 | IPGP | Director Stock Option (right to buy) | Common Stock | $11.07 | June 8, 2019 | 6,667 | Acquired |
| June 10, 2008 | IPGP | Director Stock Option (right to buy) | Common Stock | $18.41 | June 9, 2018 | 6,667 | Acquired |
| June 12, 2007 | IPGP | Director Stock Option (right to buy) [F1] | Common Stock | $20.32 | June 11, 2017 | 6,667 | Disposed |
| June 12, 2007 | IPGP | Director Stock Option (right to buy) [F1] | Common Stock | $20.32 | June 11, 2017 | 6,667 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.