Howard Lee insider trades

Open-market stock purchases and sales by Howard Lee, Unknown at Amphastar Pharmaceuticals, Inc, from SEC Form 4 filings since Aug 25, 2014.

Track record: 100% of 1 scored buy are up 5% or more since purchase, averaging +141%.

Recent trades

DateStockTradeValue
Jun 2, 2026AMPH Amphastar Pharmaceuticals, IncSold (not open market)$14.2K
Jun 1, 2026AMPH Amphastar Pharmaceuticals, IncBought (not open market)—
Jun 1, 2026AMPH Amphastar Pharmaceuticals, IncBought (not open market)—

Companies traded

  • AMPH Amphastar Pharmaceuticals, Inc: 1 buy, 20 sales, last Jun 2, 2026

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