John H Dalton
CIK 1210301 · View on SEC EDGAR ↗
Insider
First SEC filing: Dec. 21, 2017 · Latest: Dec. 21, 2017
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Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 50 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
50 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 3, 2013 | DMC | P | 4,000 | $25.49 | $101,960 | 31,649 Direct | +14.47% | Acquired | 22.3% (price as of 2026-08-20) |
| March 30, 2011 | IPGP | S 10b5-1 | 15,000 | $56.56 | $848,400 | 39,624 Direct | -27.46% | Disposed | 33.6% (price as of 2026-08-20) |
| Sept. 20, 2010 | IPGP | S 10b5-1 | 10,000 | $24.04 | $240,400 | 54,624 Direct | -15.47% | Disposed | 214.3% (price as of 2026-08-20) |
| Sept. 13, 2010 | IPGP | S 10b5-1 | 20,000 | $23.29 | $465,800 | 64,624 Direct | -23.63% | Disposed | 224.4% (price as of 2026-08-20) |
| Aug. 5, 2010 | IPGP | S 10b5-1 | 4,600 | $20.50 | $94,300 | 84,624 Direct | -5.16% | Disposed | 268.5% (price as of 2026-08-20) |
| Aug. 4, 2010 | IPGP | S 10b5-1 | 15,400 | $20.21 | $311,234 | 89,224 Direct | -14.72% | Disposed | 273.8% (price as of 2026-08-20) |
| Aug. 3, 2010 | IPGP | S 10b5-1 | 20,000 | $19.26 | $385,200 | 104,624 Direct | -16.05% | Disposed | 292.3% (price as of 2026-08-20) |
| July 21, 2010 | BGC | P | 500 | $4.93 | $2,465 | 49,807 Direct | +1.01% | Acquired | 242.2% (price as of 2026-08-20) |
| July 21, 2010 | BGC | P | 1,000 | $4.85 | $4,850 | 49,307 Direct | +2.07% | Acquired | 247.9% (price as of 2026-08-20) |
| July 21, 2010 | BGC | P | 1,500 | $4.93 | $7,395 | 48,307 Direct | +3.20% | Acquired | 242.2% (price as of 2026-08-20) |
| July 21, 2010 | BGC | P | 2,000 | $4.91 | $9,820 | 46,807 Direct | +4.46% | Acquired | 243.6% (price as of 2026-08-20) |
| July 21, 2010 | BGC | P | 2,000 | $4.89 | $9,780 | 44,807 Direct | +4.67% | Acquired | 245.0% (price as of 2026-08-20) |
| July 21, 2010 | BGC | P | 2,000 | $4.87 | $9,740 | 42,807 Direct | +4.90% | Acquired | 246.4% (price as of 2026-08-20) |
| July 31, 2009 | DMC | P | 930 | $21.92 | $20,386 | 23,530 Direct | +4.12% | Acquired | 42.3% (price as of 2026-08-20) |
| March 13, 2009 | BGC | P | 1,100 | $2.05 | $2,255 | 22,900 Direct | +5.05% | Acquired | 723.0% (price as of 2026-08-20) |
| Dec. 11, 2008 | BGC | P | 1,300 | $3.41 | $4,433 | 21,800 Direct | +6.34% | Acquired | 394.8% (price as of 2026-08-20) |
| Sept. 17, 2008 | BGC | P | 2,300 | $3.87 | $8,901 | 20,500 Direct | +12.64% | Acquired | 336.0% (price as of 2026-08-20) |
| Sept. 15, 2008 | BGC | P | 2,000 | $5.05 | $10,100 | 18,200 Direct | +12.35% | Acquired | 234.1% (price as of 2026-08-20) |
| Sept. 11, 2008 | BGC | P | 2,000 | $5.19 | $10,380 | 16,200 Direct | +14.08% | Acquired | 225.1% (price as of 2026-08-20) |
| June 27, 2008 | BGC | P | 700 | $7.19 | $5,033 | 14,900 Direct | +4.93% | Acquired | 134.7% (price as of 2026-08-20) |
| June 25, 2008 | BGC | P | 8,000 | $7.39 | $59,120 | 14,200 Direct | +129.03% | Acquired | 128.3% (price as of 2026-08-20) |
| June 25, 2008 | BGC | P | 2,000 | $7.30 | $14,600 | 6,200 Direct | +47.62% | Acquired | 131.1% (price as of 2026-08-20) |
| June 25, 2008 | BGC | P | 8,000 | $7.39 | $59,120 | 91,734 Direct | +9.55% | Acquired | 128.3% (price as of 2026-08-20) |
| June 25, 2008 | BGC | P | 2,000 | $7.30 | $14,600 | 83,734 Direct | +2.45% | Acquired | 131.1% (price as of 2026-08-20) |
| June 24, 2008 | BGC | P | 1,300 | $7.39 | $9,607 | 4,200 Direct | +44.83% | Acquired | 128.3% (price as of 2026-08-20) |
| June 24, 2008 | BGC | P | 700 | $7.40 | $5,180 | 2,900 Direct | +31.82% | Acquired | 128.0% (price as of 2026-08-20) |
| June 24, 2008 | BGC | P | 1,300 | $7.39 | $9,607 | 81,734 Direct | +1.62% | Acquired | 128.3% (price as of 2026-08-20) |
| June 24, 2008 | BGC | P | 700 | $7.40 | $5,180 | 80,434 Direct | +0.88% | Acquired | 128.0% (price as of 2026-08-20) |
| June 5, 2008 | IPGP | S 10b5-1 | 7,776 | $20.00 | $155,520 | 122,624 Direct | -5.96% | Disposed | 277.8% (price as of 2026-08-20) |
| June 3, 2008 | IPGP | S 10b5-1 | 27,224 | $19.81 | $539,307 | 130,400 Direct | -17.27% | Disposed | 281.4% (price as of 2026-08-20) |
| May 7, 2008 | IPGP | S 10b5-1 | 10,000 | $20.00 | $200,000 | 157,624 Direct | -5.97% | Disposed | 277.8% (price as of 2026-08-20) |
| May 6, 2008 | IPGP | S 10b5-1 | 20,000 | $18.50 | $370,000 | 167,624 Direct | -10.66% | Disposed | 308.4% (price as of 2026-08-20) |
| May 5, 2008 | IPGP | S 10b5-1 | 15,000 | $16.62 | $249,300 | 187,624 Direct | -7.40% | Disposed | 354.6% (price as of 2026-08-20) |
| April 4, 2008 | IPGP | S 10b5-1 | 13,900 | $16.52 | $229,628 | 202,624 Direct | -6.42% | Disposed | 357.3% (price as of 2026-08-20) |
| April 3, 2008 | IPGP | S 10b5-1 | 1,100 | $16.50 | $18,150 | 216,524 Direct | -0.51% | Disposed | 357.9% (price as of 2026-08-20) |
| Feb. 14, 2008 | IPGP | S 10b5-1 | 5,000 | $18.50 | $92,500 | 218,956 Direct | -2.23% | Disposed | 308.4% (price as of 2026-08-20) |
| Dec. 28, 2007 | IPGP | S 10b5-1 | 3,300 | $20.50 | $67,650 | 223,956 Direct | -1.45% | Disposed | 268.5% (price as of 2026-08-20) |
| Dec. 27, 2007 | IPGP | S 10b5-1 | 11,700 | $20.46 | $239,382 | 227,256 Direct | -4.90% | Disposed | 269.3% (price as of 2026-08-20) |
| Nov. 28, 2007 | IPGP | S 10b5-1 | 5,000 | $20.50 | $102,500 | 238,956 Direct | -2.05% | Disposed | 268.5% (price as of 2026-08-20) |
| Nov. 27, 2007 | IPGP | S 10b5-1 | 10,000 | $19.90 | $199,000 | 243,956 Direct | -3.94% | Disposed | 279.6% (price as of 2026-08-20) |
| Nov. 6, 2007 | IPGP | S 10b5-1 | 5,000 | $20.72 | $103,600 | 253,956 Direct | -1.93% | Disposed | 264.6% (price as of 2026-08-20) |
| Oct. 29, 2007 | IPGP | S 10b5-1 | 10,000 | $19.74 | $197,400 | 258,956 Direct | -3.72% | Disposed | 282.7% (price as of 2026-08-20) |
| Oct. 16, 2007 | IPGP | S 10b5-1 | 10,000 | $22.00 | $220,000 | 268,956 Direct | -3.58% | Disposed | 243.4% (price as of 2026-08-20) |
| Oct. 15, 2007 | IPGP | S 10b5-1 | 1,400 | $20.60 | $28,840 | 278,956 Direct | -0.50% | Disposed | 266.7% (price as of 2026-08-20) |
| Oct. 15, 2007 | IPGP | S 10b5-1 | 100 | $20.57 | $2,057 | 280,356 Direct | -0.04% | Disposed | 267.3% (price as of 2026-08-20) |
| Oct. 15, 2007 | IPGP | S 10b5-1 | 1,300 | $20.56 | $26,728 | 280,456 Direct | -0.46% | Disposed | 267.5% (price as of 2026-08-20) |
| Oct. 15, 2007 | IPGP | S 10b5-1 | 600 | $20.55 | $12,330 | 281,756 Direct | -0.21% | Disposed | 267.6% (price as of 2026-08-20) |
| Oct. 15, 2007 | IPGP | S 10b5-1 | 200 | $20.54 | $4,108 | 282,356 Direct | -0.07% | Disposed | 267.8% (price as of 2026-08-20) |
| Oct. 15, 2007 | IPGP | S 10b5-1 | 700 | $20.53 | $14,371 | 282,556 Direct | -0.25% | Disposed | 268.0% (price as of 2026-08-20) |
| Oct. 15, 2007 | IPGP | S 10b5-1 | 200 | $20.51 | $4,102 | 283,256 Direct | -0.07% | Disposed | 268.4% (price as of 2026-08-20) |
Showing latest 100 of 155 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 |
|---|---|---|---|---|---|---|---|
| April 30, 2021 | DMC | Restricted Stock Units | Ordinary Shares (2,223) | — | — | 2,223 | Disposed |
| April 30, 2021 | DMC | Dividend Equivalent Units | Ordinary Shares (25) | — | — | 25 | Disposed |
| April 2, 2021 | DMC | Dividend Equivalent Units | Ordinary Shares (8) | — | — | 8 | Acquired |
| Feb. 1, 2021 | DMC | Dividend Equivalent Units | Ordinary Shares (3) | — | — | 3 | Disposed |
| Feb. 1, 2021 | DMC | Restricted Stock Units | Ordinary Shares (445) | — | — | 445 | Disposed |
| Dec. 4, 2020 | DMC | Dividend Equivalent Units | Ordinary Shares (10) | — | — | 10 | Acquired |
| Nov. 2, 2020 | DMC | Dividend Equivalent Units | Ordinary Shares (1) | — | — | 1 | Disposed |
| Nov. 2, 2020 | DMC | Restricted Stock Units | Ordinary Shares (445) | — | — | 445 | Disposed |
| Sept. 4, 2020 | DMC | Dividend Equivalent Units | Ordinary Shares (13) | — | — | 13 | Acquired |
| July 31, 2020 | DMC | Restricted Stock Units | Ordinary Shares (445) | — | — | 445 | Disposed |
| April 28, 2020 | DMC | Restricted Stock Units | Ordinary Shares (3,558) | — | — | 3,558 | Acquired |
| Feb. 21, 2019 | DMC | Employee Stock Options (Right to Buy) | Ordinary Shares (6,250) | $19.83 | Feb. 21, 2019 | 6,250 | Disposed |
| Feb. 22, 2018 | DMC | Employee Stock Options (Right to Buy) | Ordinary Shares (6,250) | $33.97 | Feb. 27, 2018 | 6,250 | Disposed |
| Aug. 29, 2016 | DMC | Employee Stock Options (Right to Buy) | Ordinary Shares (6,250) | $17.35 | Feb. 28, 2017 | 6,250 | Disposed |
| March 1, 2016 | DMC | Employee Stock Options (Right to Buy) | Ordinary Shares (6,250) | $19.76 | March 1, 2016 | 6,250 | 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 |
| Feb. 25, 2009 | DMC | Grant of Director Options | Ordinary Shares (6,250) | $19.83 | Feb. 25, 2019 | 6,250 | Acquired |
| June 10, 2008 | IPGP | Director Stock Option (right to buy) | Common Stock (6,667) | $18.41 | June 9, 2018 | 6,667 | Acquired |
| Dec. 13, 2007 | BGC | Option to Purchase Class A Common Stock | Class A Common Stock, par value $0.01 per share | $10.23 | Dec. 13, 2017 | 7,085 | Acquired |
| Dec. 13, 2007 | BGC | Options to purchase Class A Common Stock, par value $0.01 | Class A Common Stock, par value $0.01 per share (5,469) | $10.23 | Dec. 13, 2017 | 5,469 | Acquired |
| June 12, 2007 | IPGP | Director Stock Option (right to buy) [F1] | Common Stock (6,667) | $20.32 | June 11, 2017 | 6,667 | Acquired |
| Dec. 14, 2006 | BGC | Options to purchase Class A Common Stock, par value $0.01 pe | Class A Common Stock, par value $0.01 per share (7,534) | $8.87 | Dec. 14, 2016 | 7,534 | Acquired |
| July 20, 2005 | BGC | Option to purchase Class A Common Stock, par value $0.01 per | Class A Common Stock, par value $0.01 per share (10,000) | $8.86 | — | 10,000 | Acquired |
| Oct. 20, 2004 | BGC | Option to Purchase Class A Common Stock, par value $0.01 per | Class A Common Stock, par value $0.01 per share (10,000) | $9.82 | — | 10,000 | Acquired |
| Oct. 22, 2003 | BGC | Option to purchase Class A Common Stock, par value $0.01 | Class A Common Stock, par value $0.01 per share (10,000) | $26.50 | — | 10,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 9 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Dec. 21, 2017 | NMRK | No securities are beneficially owned | 0 | Direct |
| April 3, 2008 | DMC | Ordinary Shares | 22,600 | Direct |
| April 3, 2008 | DMC | 2/16/2005 Grant of Director Options→ Ordinary Shares (6,250) | 6,250 | Direct |
| April 3, 2008 | DMC | 3/1/2006 Grant of Director Options→ Ordinary Shares (6,250) | 6,250 | Direct |
| April 3, 2008 | DMC | 2/28/2007 Grant of Director Options→ Ordinary Shares (6,250) | 6,250 | Direct |
| April 3, 2008 | DMC | 2/27/2008 Grant of Director Options→ Ordinary Shares (6,250) | 6,250 | Direct |
| Dec. 12, 2006 | IPGP | Common Stock | 326,289 | Direct |
| Dec. 12, 2006 | IPGP | Stock Option (right to buy)→ Common Stock (20,000) | 20,000 | Direct |
| Dec. 12, 2006 | IPGP | Stock Option (right to buy)→ Common Stock (6,667) | 6,667 | Direct |