Mike Lamble
CIK 1467580 · View on SEC EDGAR ↗
Insider
First SEC filing: July 8, 2009 · Latest: July 8, 2009
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 14 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 1, 2012 | AMKR | A | 30,000 | — | — | 65,963 Direct | +83.42% | Acquired | (price as of 2026-08-19) |
| Nov. 28, 2011 | AMKR | F | 15,131 | $4.15 | $62,794 | 35,963 Direct | -29.61% | Disposed | 1146.5% (price as of 2026-08-19) |
| Nov. 3, 2011 | AMKR | F | 153 | $4.97 | $760 | 51,094 Direct | -0.30% | Disposed | 940.8% (price as of 2026-08-19) |
| Oct. 3, 2011 | AMKR | F | 153 | $4.27 | $653 | 51,247 Direct | -0.30% | Disposed | 1111.5% (price as of 2026-08-19) |
| Sept. 3, 2011 | AMKR | F | 153 | $4.16 | $636 | 51,400 Direct | -0.30% | Disposed | 1143.5% (price as of 2026-08-19) |
| Aug. 3, 2011 | AMKR | F | 153 | $5.14 | $786 | 51,553 Direct | -0.30% | Disposed | 906.4% (price as of 2026-08-19) |
| July 3, 2011 | AMKR | F | 153 | $6.22 | $952 | 51,552 Direct | -0.30% | Disposed | 731.7% (price as of 2026-08-19) |
| June 3, 2011 | AMKR | F | 153 | $6.05 | $926 | 51,705 Direct | -0.30% | Disposed | 755.0% (price as of 2026-08-19) |
| May 3, 2011 | AMKR | F | 153 | $6.46 | $988 | 51,858 Direct | -0.29% | Disposed | 700.8% (price as of 2026-08-19) |
| April 3, 2011 | AMKR | F | 153 | $6.76 | $1,034 | 52,011 Direct | -0.29% | Disposed | 665.2% (price as of 2026-08-19) |
| March 3, 2011 | AMKR | F | 171 | $7.58 | $1,296 | 52,164 Direct | -0.33% | Disposed | 582.5% (price as of 2026-08-19) |
| Feb. 14, 2011 | AMKR | A | 30,000 | — | — | 52,335 Direct | +134.32% | Acquired | (price as of 2026-08-19) |
| Feb. 3, 2011 | AMKR | F | 2,104 | $8.06 | $16,958 | 22,335 Direct | -8.61% | Disposed | 541.8% (price as of 2026-08-19) |
| Feb. 3, 2010 | AMKR | A | 20,000 | — | — | 24,439 Direct | +450.55% | Acquired | (price as of 2026-08-19) |
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.
Initial ownership (Form 3) 15 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 8, 2009 | AMKR | Amkor Technology, Inc. Common Stock | 4,439 | Direct |
| July 8, 2009 | AMKR | Amkor Technology, Inc. Common Stock | 12,449 | Indirect |
| July 8, 2009 | AMKR | Amkor Technology, Inc. Common Stock | 870 | Indirect |
| July 8, 2009 | AMKR | Amkor Technology, Inc. Common Stock | 870 | Indirect |
| July 8, 2009 | AMKR | Stock Option (right to buy)→ Amkor Technology, Inc. Common Stock (30,000) | 30,000 | Direct |
| July 8, 2009 | AMKR | Stock Option (right to buy)→ Amkor Technology, Inc. Common Stock (20,000) | 20,000 | Direct |
| July 8, 2009 | AMKR | Stock Option (right to buy)→ Amkor Technology, Inc. Common Stock (25,000) | 25,000 | Direct |
| July 8, 2009 | AMKR | Stock Option (right to buy)→ Amkor Technology, Inc. Common Stock (15,000) | 15,000 | Direct |
| July 8, 2009 | AMKR | Stock Option (right to buy)→ Amkor Technology, Inc. Common Stock (100,000) | 100,000 | Direct |
| July 8, 2009 | AMKR | Stock Option (right to buy)→ Amkor Technology, Inc. Common Stock (30,000) | 30,000 | Direct |
| July 8, 2009 | AMKR | Stock Option (right to buy)→ Amkor Technology, Inc. Common Stock (20,000) | 20,000 | Direct |
| July 8, 2009 | AMKR | Stock Option (right to buy)→ Amkor Technology, Inc. Common Stock (70,000) | 70,000 | Direct |
| July 8, 2009 | AMKR | Stock Option (right to buy)→ Amkor Technology, Inc. Common Stock (25,000) | 25,000 | Direct |
| July 8, 2009 | AMKR | Stock Option (right to buy)→ Amkor Technology, Inc. Common Stock (12,500) | 12,500 | Direct |
| July 8, 2009 | AMKR | Stock Option (right to buy)→ Amkor Technology, Inc. Common Stock (45,000) | 45,000 | Direct |