Robert A Blair
CIK 1378543 · View on SEC EDGAR ↗
Insider
First SEC filing: Dec. 12, 2006 · Latest: Dec. 12, 2006
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 61 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
61 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 13, 2015 | IPGP | S | 1,000 | $95.00 | $95,000 | 23,738 Direct | -4.04% | Disposed | -20.5% (price as of 2026-08-20) |
| May 12, 2015 | IPGP | S | 5,500 | $94.09 | $517,495 | 23,738 Direct | -18.81% | Disposed | -19.7% (price as of 2026-08-20) |
| May 11, 2015 | IPGP | S | 6,667 | $93.36 | $622,431 | 23,738 Direct | -21.93% | Disposed | -19.1% (price as of 2026-08-20) |
| Feb. 25, 2015 | IPGP | S | 5,000 | $97.03 | $485,150 | 23,738 Direct | -17.40% | Disposed | -22.1% (price as of 2026-08-20) |
| Nov. 7, 2014 | IPGP | S | 2,410 | $74.06 | $178,485 | 28,738 Direct | -7.74% | Disposed | 2.0% (price as of 2026-08-20) |
| Nov. 5, 2014 | IPGP | S | 600 | $74.10 | $44,460 | 31,148 Direct | -1.89% | Disposed | 2.0% (price as of 2026-08-20) |
| Nov. 4, 2014 | IPGP | S | 1,990 | $74.14 | $147,539 | 31,748 Direct | -5.90% | Disposed | 1.9% (price as of 2026-08-20) |
| Sept. 4, 2014 | IPGP | S | 400 | $69.93 | $27,972 | 33,738 Direct | -1.17% | Disposed | 8.0% (price as of 2026-08-20) |
| Sept. 3, 2014 | IPGP | S | 300 | $69.12 | $20,736 | 34,138 Direct | -0.87% | Disposed | 9.3% (price as of 2026-08-20) |
| Aug. 26, 2014 | IPGP | S | 1,300 | $71.04 | $92,352 | 34,438 Direct | -3.64% | Disposed | 6.3% (price as of 2026-08-20) |
| Aug. 6, 2014 | IPGP | S | 2,000 | $67.26 | $134,520 | 35,738 Direct | -5.30% | Disposed | 12.3% (price as of 2026-08-20) |
| June 10, 2014 | IPGP | S | 1,541 | $67.00 | $103,247 | 37,738 Direct | -3.92% | Disposed | 12.8% (price as of 2026-08-20) |
| June 10, 2014 | IPGP | S | 1,541 | $67.00 | $103,247 | 37,738 Direct | -3.92% | Disposed | 12.8% (price as of 2026-08-20) |
| June 9, 2014 | IPGP | S | 5,126 | $66.11 | $338,880 | 37,738 Direct | -11.96% | Disposed | 14.3% (price as of 2026-08-20) |
| June 9, 2014 | IPGP | S | 5,126 | $61.40 | $314,736 | 37,738 Direct | -11.96% | Disposed | 23.0% (price as of 2026-08-20) |
| Sept. 16, 2013 | IPGP | S | 2,691 | $61.34 | $165,066 | 36,638 Direct | -6.84% | Disposed | 23.2% (price as of 2026-08-20) |
| Sept. 13, 2013 | IPGP | S | 609 | $61.06 | $37,186 | 36,638 Direct | -1.64% | Disposed | 23.7% (price as of 2026-08-20) |
| Aug. 1, 2013 | IPGP | S | 3,367 | $61.36 | $206,599 | 36,638 Direct | -8.42% | Disposed | 23.1% (price as of 2026-08-20) |
| Sept. 10, 2012 | IPGP | S | 8,334 | $64.00 | $533,376 | 35,538 Direct | -19.00% | Disposed | 18.0% (price as of 2026-08-20) |
| May 26, 2011 | IPGP | S | 2,500 | $72.02 | $180,050 | 33,538 Direct | -6.94% | Disposed | 4.9% (price as of 2026-08-20) |
| May 25, 2011 | IPGP | S | 2,500 | $70.57 | $176,425 | 33,538 Direct | -6.94% | Disposed | 7.1% (price as of 2026-08-20) |
| Jan. 13, 2011 | IPGP | S 10b5-1 | 5,000 | $35.87 | $179,350 | 33,538 Direct | -12.97% | Disposed | 110.6% (price as of 2026-08-20) |
| Jan. 12, 2011 | IPGP | S 10b5-1 | 5,000 | $34.76 | $173,800 | 38,538 Direct | -11.48% | Disposed | 117.3% (price as of 2026-08-20) |
| Jan. 11, 2011 | IPGP | S 10b5-1 | 10,800 | $32.68 | $352,944 | 43,538 Direct | -19.88% | Disposed | 131.2% (price as of 2026-08-20) |
| Jan. 7, 2011 | IPGP | S 10b5-1 | 4,200 | $31.39 | $131,838 | 54,338 Direct | -7.17% | Disposed | 140.7% (price as of 2026-08-20) |
| Dec. 16, 2010 | IPGP | S | 2,900 | $31.66 | $91,814 | 58,538 Direct | -4.72% | Disposed | 138.6% (price as of 2026-08-20) |
| Dec. 13, 2010 | IPGP | S | 300 | $32.00 | $9,600 | 58,538 Direct | -0.51% | Disposed | 136.1% (price as of 2026-08-20) |
| Dec. 6, 2010 | IPGP | S | 467 | $32.01 | $14,949 | 58,538 Direct | -0.79% | Disposed | 136.0% (price as of 2026-08-20) |
| Dec. 3, 2010 | IPGP | S | 9,667 | $31.44 | $303,930 | 58,538 Direct | -14.17% | Disposed | 140.3% (price as of 2026-08-20) |
| Sept. 7, 2010 | IPGP | S 10b5-1 | 35,000 | $21.83 | $764,050 | 58,538 Direct | -37.42% | Disposed | 246.1% (price as of 2026-08-20) |
| Aug. 13, 2010 | IPGP | S | 600 | $20.50 | $12,300 | 93,538 Direct | -0.64% | Disposed | 268.5% (price as of 2026-08-20) |
| Aug. 10, 2010 | IPGP | S | 650 | $21.51 | $13,982 | 93,538 Direct | -0.69% | Disposed | 251.2% (price as of 2026-08-20) |
| Aug. 9, 2010 | IPGP | S | 1,250 | $21.63 | $27,038 | 93,538 Direct | -1.32% | Disposed | 249.3% (price as of 2026-08-20) |
| Aug. 6, 2010 | IPGP | S | 2,500 | $21.39 | $53,475 | 93,538 Direct | -2.60% | Disposed | 253.2% (price as of 2026-08-20) |
| Aug. 5, 2010 | IPGP | S | 10,000 | $20.48 | $204,800 | 93,538 Direct | -9.66% | Disposed | 268.9% (price as of 2026-08-20) |
| April 14, 2010 | IPGP | S 10b5-1 | 4,900 | $17.32 | $84,868 | 92,538 Direct | -5.03% | Disposed | 336.2% (price as of 2026-08-20) |
| Jan. 11, 2010 | IPGP | S 10b5-1 | 25,100 | $17.03 | $427,453 | 106,178 Direct | -19.12% | Disposed | 343.6% (price as of 2026-08-20) |
| Sept. 11, 2008 | IPGP | S 10b5-1 | 30,000 | $19.70 | $591,000 | 130,278 Direct | -18.72% | Disposed | 283.5% (price as of 2026-08-20) |
| May 30, 2008 | IPGP | S 10b5-1 | 8,740 | $20.09 | $175,587 | 153,538 Direct | -5.39% | Disposed | 276.1% (price as of 2026-08-20) |
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 (1,000) | $60.00 | June 3, 2023 | 1,000 | Disposed |
| May 12, 2015 | IPGP | Director Stock Option (right to buy) | Common Stock (5,500) | $60.00 | June 3, 2023 | 5,500 | Disposed |
| May 11, 2015 | IPGP | Common Stock | Common Stock (6,667) | $75.15 | May 30, 2021 | 6,667 | Disposed |
| June 10, 2014 | IPGP | Director Stock Option (right to buy) | Common Stock (1,541) | $42.43 | June 4, 2022 | 1,541 | Disposed |
| June 10, 2014 | IPGP | Director Stock Option (right to buy) | Common Stock (1,541) | $42.43 | June 4, 2022 | 1,541 | Disposed |
| June 9, 2014 | IPGP | Director Stock Option (right to buy) | Common Stock (5,126) | $42.43 | June 4, 2022 | 5,126 | Disposed |
| June 9, 2014 | IPGP | Director Stock Option (right to buy) | Common Stock (5,126) | $42.43 | June 4, 2022 | 5,126 | Disposed |
| June 3, 2014 | IPGP | Director Stock Option (right to buy) | Common Stock (6,500) | $63.40 | June 2, 2024 | 6,500 | Acquired |
| Sept. 16, 2013 | IPGP | Director Stock Option (right to buy) | Common Stock (2,691) | $15.36 | June 7, 2020 | 2,691 | Disposed |
| Sept. 13, 2013 | IPGP | Director Stock Option (right to buy) | Common Stock (609) | $15.36 | June 7, 2020 | 609 | Disposed |
| Aug. 1, 2013 | IPGP | Director Stock Option (right to buy) | Common Stock (3,367) | $15.36 | June 7, 2020 | 3,367 | Disposed |
| June 4, 2013 | IPGP | Director Stock Option (right to buy) | Common Stock (6,500) | $60.00 | June 3, 2023 | 6,500 | Acquired |
| Sept. 10, 2012 | IPGP | Director Stock Option (right to buy) | Common Stock (6,667) | $18.41 | June 9, 2018 | 6,667 | Disposed |
| Sept. 10, 2012 | IPGP | Director Stock Option (right to buy) | Common Stock (1,667) | $20.32 | June 11, 2017 | 1,667 | Disposed |
| June 5, 2012 | IPGP | Director Stock Option (right to buy) | Common Stock (6,667) | $42.43 | June 4, 2022 | 6,667 | Acquired |
| May 31, 2011 | IPGP | Director Stock Option (right to buy) | Common Stock (6,667) | $75.15 | May 30, 2021 | 6,667 | Acquired |
| May 26, 2011 | IPGP | Employee Stock Option (right to buy) | Common Stock (2,500) | $20.32 | June 11, 2017 | 2,500 | Disposed |
| May 25, 2011 | IPGP | Employee Stock Options (right to buy) | Common Stock (2,500) | $20.32 | June 11, 2017 | 2,500 | Disposed |
| Dec. 16, 2010 | IPGP | Stock Options (right to buy) | Common Stock (2,900) | $11.07 | June 8, 2019 | 2,900 | Disposed |
| Dec. 13, 2010 | IPGP | Stock Options (right to buy) | Common Stock (300) | $11.07 | June 8, 2019 | 300 | Disposed |
| Dec. 6, 2010 | IPGP | Stock Option (right to buy) | Common Stock (467) | $11.07 | June 8, 2019 | 467 | Disposed |
| Dec. 3, 2010 | IPGP | Stock Options (right to buy) | Common Stock (3,000) | $11.07 | June 8, 2019 | 3,000 | Disposed |
| Dec. 3, 2010 | IPGP | Stock Options (right to buy) | Common Stock (6,667) | $6.45 | June 21, 2016 | 6,667 | Disposed |
| Aug. 13, 2010 | IPGP | Employee Stock Options (right to buy) | Common Stock (600) | $1.50 | June 12, 2015 | 600 | Disposed |
| Aug. 10, 2010 | IPGP | Employee Stock Options (right to buy) | Common Stock (650) | $1.50 | June 12, 2015 | 650 | Disposed |
| Aug. 9, 2010 | IPGP | Employee Stock Options (right to buy) | Common Stock (1,250) | $1.50 | June 12, 2015 | 1,250 | Disposed |
| Aug. 6, 2010 | IPGP | Employee Stock Options (right to buy) | Common Stock (2,500) | $1.50 | June 12, 2015 | 2,500 | Disposed |
| Aug. 5, 2010 | IPGP | Employee Stock Options (right to buy) | Common Stock (10,000) | $1.50 | June 12, 2015 | 10,000 | Disposed |
| June 8, 2010 | IPGP | Director Stock Option (right to buy) | Common Stock (6,667) | $15.36 | June 7, 2020 | 6,667 | Acquired |
| June 9, 2009 | IPGP | Director Stock Option (right to buy) | Common Stock (6,667) | $11.07 | June 8, 2019 | 6,667 | Acquired |
| June 10, 2008 | IPGP | Director Stock Option (right to buy) | Common Stock (6,667) | $18.41 | June 9, 2018 | 6,667 | Acquired |
| June 12, 2007 | IPGP | Director Stock Option (right to buy) [F1] | Common Stock (6,667) | $20.32 | June 11, 2017 | 6,667 | Disposed |
| June 12, 2007 | IPGP | Director Stock Option (right to buy) [F1] | Common Stock (6,667) | $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.