Altman Steven R (CIK 0001191307)

Latest company ownership

Role: Director
Shares held
32,920
Last filed at
Jan 16, 2014
Confidence Score
50.0
2025Q4
Confidence Score History
2013Q4 2025Q4
Role: Director
Shares held
5,037
Last filed at
May 12, 2025
Confidence Score
50.0
2025Q4
Confidence Score History
2018Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Jan 16, 2024 Jan 17, 2024 DEXCOM INC Director Sell 41.3 -1,568 -2.72% $192.7K
Dec 15, 2023 Dec 18, 2023 DEXCOM INC Director Sell 37.5 -2,000 -3.36% $245.5K
Dec 12, 2023 Dec 13, 2023 DEXCOM INC Director Sell 35.0 -3,000 -4.79% $360K
Nov 15, 2023 Nov 15, 2023 DEXCOM INC Director Sell 45.0 -1,000 -1.57% $101.3K
Oct 16, 2023 Oct 17, 2023 DEXCOM INC Director Sell 45.0 -1,000 -1.55% $77.6K
Sep 15, 2023 Sep 19, 2023 DEXCOM INC Director Sell 45.0 -1,000 -1.52% $101.5K
Sep 15, 2020 Sep 16, 2020 DEXCOM INC Director Sell 15.0 -30,000 -68.52% $11.8M
Aug 10, 2020 Aug 12, 2020 DEXCOM INC Director Sell 35.0 -2,000 -4.37% $870.1K
Jul 10, 2020 Jul 14, 2020 DEXCOM INC Director Sell 35.0 -2,000 -4.19% $875K
Jun 10, 2020 Jun 12, 2020 DEXCOM INC Director Sell 35.0 -2,000 -4.02% $771.4K
Jan 2, 2020 Jan 6, 2020 DEXCOM INC Director Sell 35.0 -2,500 -4.86% $545.8K
Oct 1, 2019 Oct 3, 2019 DEXCOM INC Director Sell 35.0 -2,500 -4.63% $372.9K
Jul 1, 2019 Jul 2, 2019 DEXCOM INC Director Sell 35.0 -2,500 -4.43% $379.1K
Apr 1, 2019 Apr 2, 2019 DEXCOM INC Director Sell 35.0 -2,500 -4.44% $299K
Jan 2, 2019 Jan 4, 2019 DEXCOM INC Director Sell 35.0 -2,500 -4.25% $292.6K
Oct 1, 2018 Oct 3, 2018 DEXCOM INC Director Sell 35.0 -2,500 -4.08% $339.1K
Aug 24, 2018 Aug 28, 2018 DEXCOM INC Director Sell 20.0 -5,000 -7.54% $682.4K
Dec 6, 2013 Dec 9, 2013 Ubiquiti Inc. Director Buy 97.5 +20,000 47.06% $737K
Nov 11, 2013 Nov 13, 2013 Ubiquiti Inc. Director Buy 97.5 +10,000 30.77% $403.2K