Skip to content
Insider tapeFilings through Fri, Oct 9
Watchlist

Tyson Eliot Marshall

General Counsel at Alphatec Holdings, Inc. (ATEC)

Purchase track record

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

—
Avg. 90-day return—
vs. S&P 500—
Beat the market—
Paper profit on buys$0
Total bought / sold$0 / $3.0M

Reported trades

Filed Stock Type Shares Price Value Since
Aug 7SEC ATECAlphatec Holdings, Inc. Sell Plan 8,168630,398 held (−1%) $9.65 $79K +10.6%
Mar 9SEC ATECAlphatec Holdings, Inc. Sell Plan 88,835559,459 held (−14%) $12.49 $1.1M -14.6%
Dec 9SEC ATECAlphatec Holdings, Inc. Sell Plan 9,924358,407 held (−3%) $21.48 $213K -50.3%
Dec 9SEC ATECAlphatec Holdings, Inc. Sell Plan 12,965345,442 held (−4%) $21.47 $278K -50.3%
Nov 21SEC ATECAlphatec Holdings, Inc. Sell 70,000368,331 held (−16%) $19.51 $1.4M -45.3%
  • Sell

    General Counsel Tyson Eliot Marshall sold $79K of ATEC at $9.65 — pre-scheduled 10b5-1 plan sale.

  • Sell

    General Counsel Tyson Eliot Marshall sold $1.1M of ATEC at $12.49 — pre-scheduled 10b5-1 plan sale.

  • Sell

    General Counsel Tyson Eliot Marshall sold $213K of ATEC at $21.48 — pre-scheduled 10b5-1 plan sale.

  • Sell

    General Counsel Tyson Eliot Marshall sold $278K of ATEC at $21.47 — pre-scheduled 10b5-1 plan sale.