Keith Valentine

Affiliations

  • at Alphatec Holdings Inc. (ATEC), 2025-06-13
  • at Si-Bone Inc. (SIBN), 2023-06-13
  • President & Ceo at Orthofix Medical Inc. (OFIX), 2023-03-02
  • Chief Executive Officer at Seaspine Holdings Corp (SPNE), 2023-01-10
  • Coo at Nuvasive Inc (NUVA), 2015-01-29
Insider Trading: Purchases See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
ATEC $6.55 39,000 $255,450.00 82,140 2024-08-02 Filing
SPNE $11.12 20,000 $222,400.00 244,985 2019-12-13 Filing
SPNE $7.00 25,000 $175,000.00 101,417 2016-11-18 Filing
SPNE $10.06 5,000 $50,300.00 75,100 2016-05-23 Filing
SPNE $10.25 5,000 $51,250.00 70,100 2016-05-20 Filing
Insider Trading: Sales See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
NUVA $46.96 6,970 $327,277.74 88,934 2015-01-28 Filing
NUVA $47.78 5,893 $281,558.11 86,471 2014-12-19 Filing
NUVA $43.66 2,500 $109,150.00 70,236 2014-12-01 Filing
NUVA $43.32 5,582 $241,794.94 72,736 2014-11-19 Filing
NUVA $40.61 2,500 $101,525.00 72,736 2014-11-03 Filing