Skip to content
Insider tapeFilings through Fri, Oct 9
Watchlist

Karen Firestone

Director at Amylyx Pharmaceuticals, Inc. (AMLX)

Purchase track record

Strong record. Based on 2 purchases with a full 90 days of price history.

100
Avg. 90-day return+94.4%
vs. S&P 500+95.6%
Beat the market100%
Paper profit on buys+$183K
Total bought / sold$152K / $0

Reported trades

Filed Stock Type Shares Price Value Since
May 26SEC AMLXAmylyx Pharmaceuticals, Inc. Buy 3,80066,900 held (+6%) $13.51 $51K +108.3%
Dec 23SEC AMLXAmylyx Pharmaceuticals, Inc. Buy 8,10063,100 held (+15%) $12.45 $101K +126.0%
  • Buy

    Director Karen Firestone bought $101K of AMLX at $12.45 — first open-market purchase in our records.