Westphal Jeffrey (CIK 0001818851)

Latest company ownership

Role: Other
Shares held
4,513,927
Last filed at
Jan 3, 2025
Confidence Score
48.2
2025Q4
Confidence Score History
2022Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Jun 9, 2025 Jun 11, 2025 Vertex, Inc. Other Sell 15.0 -3,000,000 -99.74% $115.4M
Dec 12, 2024 Dec 16, 2024 Vertex, Inc. Other Sell 15.0 -575,000 -98.65% $30.5M
Nov 11, 2024 Nov 13, 2024 Vertex, Inc. 10% Owner Sell 15.0 -2,485,000 -99.68% $121.5M
Oct 3, 2024 Oct 7, 2024 Vertex, Inc. 10% Owner Sell 15.0 -1,225,000 -99.36% $48.3M
Jul 23, 2024 Jul 24, 2024 Vertex, Inc. 10% Owner Sell 15.0 -1,500,000 -58.54% $56.7M
Jun 5, 2024 Jun 7, 2024 Vertex, Inc. 10% Owner Sell 15.0 -1,500,000 -36.92% $49.4M
Apr 5, 2024 Apr 9, 2024 Vertex, Inc. 10% Owner Sell 15.0 -791,133 -33.61% $23.8M
Mar 1, 2024 Mar 5, 2024 Vertex, Inc. 10% Owner Sell 15.0 -2,416,307 -50.66% $76.5M
Nov 14, 2023 Nov 16, 2023 Vertex, Inc. 10% Owner Sell 15.0 -1,899,025 -28.48% $49.5M
Oct 2, 2023 Oct 4, 2023 Vertex, Inc. 10% Owner Sell 15.0 -1,103,475 -14.20% $24.6M
Jul 12, 2023 Sep 19, 2023 Vertex, Inc. 10% Owner Sell 17.5 -80,618 -1.03% $1.5M
Jul 12, 2023 Jul 14, 2023 Vertex, Inc. 10% Owner Sell 16.3 -325,198 -4.51% $6.1M
Jun 30, 2023 Jul 5, 2023 Vertex, Inc. 10% Owner Sell 15.0 -608,798 -7.78% $11.6M
Jun 28, 2023 Jun 30, 2023 Vertex, Inc. 10% Owner Sell 15.0 -800,000 -9.27% $14.6M
Mar 14, 2023 Mar 16, 2023 Vertex, Inc. 10% Owner Sell 15.0 -1,509,373 -14.89% $26.9M
Mar 8, 2023 Mar 10, 2023 Vertex, Inc. 10% Owner Sell 27.5 -97,941 -0.96% $1.8M
Feb 28, 2023 Mar 2, 2023 Vertex, Inc. 10% Owner Sell 17.5 -133,307 -1.29% $2.1M
Nov 17, 2022 Nov 21, 2022 Vertex, Inc. 10% Owner Sell 15.0 -1,500,000 -12.64% $22.7M
Nov 1, 2022 Nov 3, 2022 Vertex, Inc. 10% Owner Sell 37.5 -35,950 -0.30% $647.2K
Jul 29, 2022 Aug 2, 2022 Vertex, Inc. 10% Owner Sell 15.0 -5,000,000 -28.32% $36.8M
Jul 11, 2022 Jul 13, 2022 Vertex, Inc. 10% Owner Sell 37.5 -71,549 -0.40% $812.4K
Jul 8, 2022 Jul 12, 2022 Vertex, Inc. 10% Owner Sell 45.0 -25,343 -0.14% $304.5K
Jul 7, 2022 Jul 8, 2022 Vertex, Inc. 10% Owner Sell 47.5 -6,723 -0.04% $80.9K
Jun 30, 2022 Jul 5, 2022 Vertex, Inc. 10% Owner Sell 17.5 -211,855 -1.18% $2.4M
May 23, 2022 May 25, 2022 Vertex, Inc. 10% Owner Sell 37.5 -48,580 -0.39% $583.6K
Jan 11, 2022 Jan 13, 2022 Vertex, Inc. 10% Owner Sell 15.0 -800,000 -6.01% $11.7M