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David Dieter

General Counsel at Collegium Pharmaceutical, Inc (COLL)

Purchase track record

Not enough history. Based on 0 purchases with a full 90 days of price history.

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Avg. 90-day return—
vs. S&P 500—
Beat the market—
Paper profit on buys$0
Total bought / sold$0 / $716K

Reported trades

Filed Stock Type Shares Price Value Since
Mar 20SEC COLLCollegium Pharmaceutical, Inc Sell Plan 13,97677,071 held (−15%) $34.92 $488K -33.6%
Mar 11SEC COLLCollegium Pharmaceutical, Inc Sell Plan 6,22491,047 held (−6%) $36.65 $228K -36.7%
  • Sell

    General Counsel David Dieter sold $488K of COLL at $34.92 — pre-scheduled 10b5-1 plan sale.

  • Sell

    General Counsel David Dieter sold $228K of COLL at $36.65 — pre-scheduled 10b5-1 plan sale.