S. Quentin Blackford

Affiliations

  • at Alphatec Holdings Inc. (ATEC), 2024-12-05
  • President And Ceo at Irhythm Technologies Inc. (IRTC), 2024-11-05
  • at Paragon 28 Inc. (FNA), 2024-05-21
  • Director at Axogen Inc. (AXGN), 2022-04-01
  • Chief Operating Officer at Dexcom Inc (DXCM), 2021-09-10
  • Cfo at Nuvasive Inc (NUVA), 2017-02-10
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ATEC $12.83 20,000 572,605 2024-03-07 Filing
IRTC $102.27 9,755 Officer, Director 128,510 2023-06-06 Filing
AXGN $14.10 14,170 Director 15,535 2019-08-12 Filing
AXGN $13.07 200 Director 1,365 2019-08-09 Filing
AXGN $13.10 1,165 Director 1,165 2019-08-09 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
IRTC $77.41 16,145 Officer, Director 159,929 2024-11-04 Filing
IRTC $111.14 4,221 Officer, Director 175,794 2024-03-04 Filing
IRTC $121.96 24,701 Officer, Director 180,015 2024-02-29 Filing
IRTC $122.50 12,415 Officer, Director 89,280 2022-11-02 Filing
IRTC $118.17 284 Officer, Director 101,695 2022-11-02 Filing