Randolph Sophia (CIK 0001817127)

Latest company ownership

ALXO - ALX ONCOLOGY HOLDINGS INC
Role: CHIEF MEDICAL OFFICER
Shares held
325,711
Last filed at
Aug 16, 2024
Confidence Score
50.0
2025Q4
Confidence Score History
2021Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Aug 14, 2024 Aug 16, 2024 ALX ONCOLOGY HOLDINGS INC CHIEF MEDICAL OFFICER Sell 45.0 -1,365 -0.42% ✗ $3.5K
Jul 1, 2024 Jul 3, 2024 ALX ONCOLOGY HOLDINGS INC CHIEF MEDICAL OFFICER Sell 36.3 -3,273 -0.99% ✗ $19K
May 13, 2024 May 15, 2024 ALX ONCOLOGY HOLDINGS INC CHIEF MEDICAL OFFICER Sell 37.5 -12,000 -3.51% ✓ $191.3K
Dec 29, 2023 Jan 3, 2024 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 36.3 -3,128 -0.99% ✗ $47K
Jun 30, 2023 Jul 5, 2023 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 36.3 -1,605 -0.57% ✗ $11.8K
Dec 29, 2022 Jan 3, 2023 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 36.3 -1,617 -0.59% ✗ $17.9K
Nov 22, 2021 Nov 23, 2021 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 20.0 -14,884 -8.30% ✗ $547.3K
Oct 11, 2021 Oct 12, 2021 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 35.0 -7,387 -4.71% ✓ $450.4K
Sep 10, 2021 Sep 13, 2021 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 35.0 -7,387 -4.50% ✓ $573.7K
Aug 10, 2021 Aug 11, 2021 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 35.0 -7,387 -4.31% ✓ $477.4K
Jul 12, 2021 Jul 14, 2021 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 35.0 -7,387 -4.13% ✓ $405.5K
Jun 10, 2021 Jun 14, 2021 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 35.0 -7,387 -3.96% ✓ $449.7K
May 10, 2021 May 11, 2021 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 35.0 -7,387 -3.81% ✓ $457.8K
Apr 12, 2021 Apr 13, 2021 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 35.0 -7,387 -3.67% ✓ $439K
Mar 10, 2021 Mar 12, 2021 ALX ONCOLOGY HOLDINGS INC Chief Medical Officer Sell 35.0 -7,387 -3.54% ✓ $549.2K