Robins Chad M (CIK 0001780649)

Latest company ownership

Shares held
2,709,241
Last filed at
Dec 1, 2025
Confidence Score
31.4
2025Q4
Confidence Score History
2020Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Nov 26, 2025 Dec 1, 2025 Adaptive Biotechnologies Corp CEO Sell 27.5 -160,734 -5.60% $3.1M
Nov 10, 2025 Nov 12, 2025 Adaptive Biotechnologies Corp CEO Sell 40.0 -89,265 -1.03% $1.3M
Mar 4, 2025 Mar 6, 2025 Adaptive Biotechnologies Corp CEO Sell 100.0 +382,548 14.85% $1.6M
Feb 19, 2025 Feb 21, 2025 Adaptive Biotechnologies Corp CEO Sell 27.5 -285,187 -5.24% $2.4M
Feb 13, 2025 Feb 18, 2025 Adaptive Biotechnologies Corp CEO Sell 27.5 -470,368 -5.74% $4M
Mar 4, 2024 Mar 6, 2024 Adaptive Biotechnologies Corp CEO Sell 95.0 +305,937 13.47% $167K
Mar 7, 2022 Mar 9, 2022 Adaptive Biotechnologies Corp CEO Sell 45.0 -44,445 -0.58% $524.4K
Mar 4, 2022 Mar 8, 2022 Adaptive Biotechnologies Corp CEO Sell 95.0 +242,693 14.50% $53.1K
Sep 8, 2021 Sep 10, 2021 Adaptive Biotechnologies Corp CEO Sell 36.3 -43,499 -2.53% $1.7M
Jul 12, 2021 Jul 14, 2021 Adaptive Biotechnologies Corp CEO Sell 51.3 -1,501 -0.09% $57.4K
Jun 15, 2021 Jun 17, 2021 Adaptive Biotechnologies Corp CEO Sell 40.0 -30,000 -1.72% $1.2M
Apr 6, 2021 Apr 8, 2021 Adaptive Biotechnologies Corp CEO Sell 45.0 -15,000 -0.85% $627.1K
Mar 17, 2021 Mar 19, 2021 Adaptive Biotechnologies Corp CEO Sell 45.0 -15,000 -0.84% $643.4K
Feb 8, 2021 Feb 10, 2021 Adaptive Biotechnologies Corp CEO Sell 40.0 -30,000 -1.72% $1.9M
Jan 26, 2021 Jan 28, 2021 Adaptive Biotechnologies Corp CEO Sell 40.0 -30,000 -1.70% $1.8M
Jan 19, 2021 Jan 21, 2021 Adaptive Biotechnologies Corp CEO Sell 46.3 -8,400 -0.47% $591.6K
Dec 28, 2020 Dec 30, 2020 Adaptive Biotechnologies Corp CEO Sell 43.8 -49,560 -0.31% $3M
Nov 17, 2020 Nov 19, 2020 Adaptive Biotechnologies Corp CEO Sell 43.8 -50,040 -0.31% $2.4M
Oct 6, 2020 Oct 8, 2020 Adaptive Biotechnologies Corp CEO Sell 42.5 -92,540 -0.86% $4.6M
Sep 29, 2020 Oct 1, 2020 Adaptive Biotechnologies Corp CEO Sell 51.3 -2,500 -0.07% $125.4K
Sep 16, 2020 Sep 18, 2020 Adaptive Biotechnologies Corp CEO Sell 43.8 -50,040 -0.35% $2.3M
Aug 10, 2020 Aug 12, 2020 Adaptive Biotechnologies Corp CEO Sell 43.8 -32,030 -0.26% $1.2M
Jul 29, 2020 Jul 31, 2020 Adaptive Biotechnologies Corp CEO Sell 42.5 -54,028 -0.60% $2M
Jun 22, 2020 Jun 23, 2020 Adaptive Biotechnologies Corp CEO Sell 40.0 -33,132 -1.83% $1.5M
Jun 17, 2020 Jun 19, 2020 Adaptive Biotechnologies Corp CEO Sell 42.5 -69,680 -0.78% $3.1M
May 19, 2020 May 21, 2020 Adaptive Biotechnologies Corp CEO Sell 35.0 -250,000 -2.61% $6M
May 7, 2020 May 8, 2020 Adaptive Biotechnologies Corp CEO Sell 40.0 -45,000 -1.62% $1.6M
Apr 13, 2020 Apr 15, 2020 Adaptive Biotechnologies Corp CEO Sell 43.8 -49,040 -0.40% $1.4M
Mar 19, 2020 Mar 23, 2020 Adaptive Biotechnologies Corp CEO Sell 47.5 -16,680 -0.20% $375.2K
Feb 13, 2020 Feb 18, 2020 Adaptive Biotechnologies Corp CEO Sell 46.3 -11,120 -0.41% $350.9K
Feb 11, 2020 Feb 12, 2020 Adaptive Biotechnologies Corp CEO Sell 46.3 -22,240 -0.48% $694.8K
Jan 27, 2020 Jan 29, 2020 Adaptive Biotechnologies Corp CEO Sell 43.8 -33,360 -0.40% $1M