R Steven Altman

Affiliations

  • Director at Dexcom Inc (DXCM), 2025-05-12
  • Director at Prospector Capital Corp. (PRSR), 2021-01-08
  • Director at Ubiquiti Networks Inc. (UBNT), 2014-02-12
  • Vice Chairman at Qualcomm Inc (QCOM), 2014-01-03
  • Director at Amylin Pharmaceuticals Inc (AMLN), 2010-04-07
Insider Trading: Purchases See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
DXCM $50.01 25,000 $1,250,250.00 58,502 2017-11-07 Filing
DXCM $49.61 10,000 $496,100.00 33,502 2017-11-06 Filing
UBNT $36.85 20,000 $737,000.00 62,500 2013-12-06 Filing
UBNT $40.32 10,000 $403,220.00 42,500 2013-11-11 Filing
Insider Trading: Sales See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
DXCM $123.24 1,108 $136,547.59 53,132 2024-01-16 Filing
DXCM $121.97 460 $56,104.41 54,240 2024-01-16 Filing
DXCM $122.77 2,000 $245,548.40 54,700 2023-12-15 Filing
DXCM $120.00 3,000 $360,004.20 56,700 2023-12-12 Filing
DXCM $101.26 1,000 $101,256.00 59,700 2023-11-15 Filing