Bay Walter D. (CIK 0001410235)

Latest company ownership

Role: General Counsel
Shares held
12,600
Last filed at
Dec 11, 2020
Confidence Score
49.4
2025Q4
Confidence Score History
2017Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Mar 31, 2025 Apr 2, 2025 Arthur J. Gallagher & Co. General Counsel Sell 51.3 -78 -0.10% $27.2K
Mar 15, 2025 Mar 18, 2025 Arthur J. Gallagher & Co. General Counsel Sell 92.5 +4,072 4.90% $1M
Mar 12, 2025 Mar 14, 2025 Arthur J. Gallagher & Co. General Counsel Sell 20.0 -945 -1.23% $307.8K
Feb 13, 2025 Feb 14, 2025 Arthur J. Gallagher & Co. General Counsel Sell 17.5 -10,000 -11.83% $3.3M
Feb 5, 2025 Feb 7, 2025 Arthur J. Gallagher & Co. General Counsel Sell 15.0 -40,612 -32.45% $12.8M
Jul 30, 2024 Jul 30, 2024 Arthur J. Gallagher & Co. General Counsel Sell 17.5 -6,335 -17.24% $1.8M
Jun 18, 2024 Jun 18, 2024 Arthur J. Gallagher & Co. General Counsel Sell 17.5 -8,303 -18.43% $2.2M
May 16, 2024 May 20, 2024 Arthur J. Gallagher & Co. General Counsel Sell 16.3 -24,376 -7.98% $6.2M
Mar 16, 2024 Mar 19, 2024 Arthur J. Gallagher & Co. General Counsel Sell 92.5 +5,056 8.61% $976.7K
Mar 14, 2024 Mar 18, 2024 Arthur J. Gallagher & Co. General Counsel Sell 22.5 -980 -2.02% $249.8K
Sep 15, 2023 Sep 19, 2023 Arthur J. Gallagher & Co. General Counsel Sell 16.3 -21,800 -32.64% $5.1M
Mar 15, 2023 Mar 17, 2023 Arthur J. Gallagher & Co. General Counsel Sell 20.0 -1,773 -3.80% $314K
Mar 12, 2023 Mar 14, 2023 Arthur J. Gallagher & Co. General Counsel Sell 97.5 +6,270 11.20% $645.1K
Aug 9, 2022 Aug 11, 2022 Arthur J. Gallagher & Co. General Counsel Sell 17.5 -10,200 -23.43% $1.9M
Mar 14, 2022 Mar 16, 2022 Arthur J. Gallagher & Co. General Counsel Sell 17.5 -3,884 -2.85% $2M
Mar 17, 2021 Mar 18, 2021 Arthur J. Gallagher & Co. General Counsel Sell 20.0 -2,245 -6.93% $288.3K
Mar 15, 2021 Mar 17, 2021 Arthur J. Gallagher & Co. General Counsel Sell 97.5 +6,522 13.19% $404.3K
Dec 10, 2020 Dec 11, 2020 Arthur J. Gallagher & Co. General Counsel Sell 17.5 -12,600 -38.16% $1.5M
Mar 16, 2020 Mar 17, 2020 Arthur J. Gallagher & Co. General Counsel Sell 97.5 +5,408 12.41% $316.7K
Mar 11, 2020 Mar 13, 2020 Arthur J. Gallagher & Co. General Counsel Sell 22.5 -1,280 -7.86% $121.6K
Dec 16, 2019 Dec 18, 2019 Arthur J. Gallagher & Co. General Counsel Sell 16.3 -53,300 -78.79% $5.1M
Mar 14, 2019 Mar 18, 2019 Arthur J. Gallagher & Co. General Counsel Sell 90.0 +2,010 5.60% $119.6K
Feb 15, 2019 Feb 19, 2019 Arthur J. Gallagher & Co. General Counsel Sell 17.5 -13,800 -52.91% $1.1M
Sep 7, 2018 Sep 18, 2018 Arthur J. Gallagher & Co. General Counsel Sell 20.0 -4,985 -28.87% $299.2K
Aug 16, 2018 Aug 20, 2018 Arthur J. Gallagher & Co. General Counsel Sell 20.0 -9,100 -34.51% $654.8K
Mar 11, 2018 Mar 14, 2018 Arthur J. Gallagher & Co. General Counsel Sell 22.5 -2,382 -6.81% $171.6K
Nov 3, 2017 Jan 30, 2018 Arthur J. Gallagher & Co. General Counsel Sell 22.5 -3,053 -10.31% $105.2K
Mar 10, 2017 Mar 14, 2017 Arthur J. Gallagher & Co. General Counsel Sell 26.3 -716 -4.60% $40.6K