Huang James (CIK 0001573160)

Latest company ownership

Shares held
1,405,000
Last filed at
Dec 1, 2025
Confidence Score
61.3
2025Q4
Confidence Score History
2025Q3 2025Q4
Shares held
296,281
Last filed at
Feb 23, 2023
Confidence Score
50.0
2025Q4
Confidence Score History
2019Q4 2025Q4
Shares held
100,000
Last filed at
Jun 8, 2023
Confidence Score
50.0
2025Q4
Confidence Score History
2021Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Nov 28, 2025 Dec 1, 2025 Atara Biotherapeutics, Inc. Director Sell 52.5 -1 0.00% $14
Aug 15, 2025 Aug 19, 2025 Atara Biotherapeutics, Inc. Director Buy 90.0 +55,000 4.07% $670.4K
Jul 17, 2025 Jul 21, 2025 Atara Biotherapeutics, Inc. Director Buy 82.5 +19,335 1.45% $186.4K
Oct 19, 2021 Oct 19, 2021 WINDTREE THERAPEUTICS INC /DE/ Director Buy 82.5 +50,000 1.94% $95.1K
Sep 1, 2021 Sep 3, 2021 Alaunos Therapeutics, Inc. Director Buy 95.0 +100,000 1200.05% $171K
Mar 31, 2021 Apr 2, 2021 WINDTREE THERAPEUTICS INC /DE/ Director Buy 92.5 +150,000 6.18% $354K
Oct 23, 2020 Oct 27, 2020 WINDTREE THERAPEUTICS INC /DE/ Director Buy 47.5 +1,000 0.04% $6.7K
Jun 4, 2020 Oct 26, 2020 WINDTREE THERAPEUTICS INC /DE/ Director Buy 95.0 +12,000 150.00% $87.9K
Jun 3, 2020 Jun 5, 2020 WINDTREE THERAPEUTICS INC /DE/ Director Buy 72.5 +12,400 0.51% $90.8K
May 22, 2020 May 27, 2020 WINDTREE THERAPEUTICS INC /DE/ Director Buy 100.0 +275,862 12.90% $2M
Feb 18, 2020 Feb 20, 2020 WINDTREE THERAPEUTICS INC /DE/ Director Buy 47.5 +400 0.01% $1.5K
Feb 7, 2020 Feb 7, 2020 WINDTREE THERAPEUTICS INC /DE/ Director Buy 47.5 +500 0.01% $2K
Jan 16, 2020 Jan 21, 2020 WINDTREE THERAPEUTICS INC /DE/ Director Buy 47.5 +2,058 0.03% $8.6K
Dec 31, 2019 Jan 3, 2020 WINDTREE THERAPEUTICS INC /DE/ Director Buy 65.0 +15,442 0.24% $62.5K
Dec 27, 2019 Dec 31, 2019 WINDTREE THERAPEUTICS INC /DE/ Director Buy 56.3 +5,000 0.08% $18.7K
Dec 6, 2019 Dec 10, 2019 WINDTREE THERAPEUTICS INC /DE/ Director Buy 100.0 +1,752,058 37.75% $5M