Grassadonia Brian (CIK 0001803649)

Latest company ownership

Role: Ecosystem Lead
Shares held
521,352
Last filed at
Nov 25, 2025
Confidence Score
24.4
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 14, 2025 Nov 25, 2025 Block, Inc. Ecosystem Lead Sell 38.8 -14,544 -2.71% $897.6K
Oct 8, 2025 Oct 10, 2025 Block, Inc. Ecosystem Lead Sell 27.5 -35,145 -6.15% $2.8M
Oct 2, 2025 Oct 6, 2025 Block, Inc. Ecosystem Lead Sell 47.5 -3,021 -0.53% $229.1K
Sep 2, 2025 Sep 4, 2025 Block, Inc. Ecosystem Lead Sell 42.5 -9,760 -1.67% $744.1K
Aug 21, 2025 Aug 25, 2025 Block, Inc. Ecosystem Lead Sell 40.0 -6,465 -1.10% $473.2K
Jul 2, 2025 Jul 7, 2025 Block, Inc. Ecosystem Lead Sell 47.5 -1,342 -0.23% $92.9K
May 15, 2025 May 23, 2025 Block, Inc. Ecosystem Lead Sell 40.0 -6,198 -1.04% $366.2K
Apr 2, 2025 Apr 4, 2025 Block, Inc. Ecosystem Lead Sell 47.5 -1,885 -0.34% $105.9K
Feb 21, 2025 Feb 25, 2025 Block, Inc. Cash App Lead Sell 42.5 -7,773 -1.40% $539.1K
Jan 2, 2025 Jan 6, 2025 Block, Inc. Cash App Lead Sell 45.0 -4,236 -0.76% $378.9K
Nov 21, 2024 Nov 25, 2024 Block, Inc. Cash App Lead Sell 36.3 -11,616 -2.03% $1.1M
Nov 18, 2024 Nov 20, 2024 Block, Inc. Cash App Lead Sell 55.0 -341 -0.06% $28.5K
Oct 2, 2024 Oct 4, 2024 Block, Inc. Cash App Lead Sell 45.0 -4,235 -0.73% $274.6K
Aug 21, 2024 Aug 23, 2024 Block, Inc. Cash App Lead Sell 42.5 -11,616 -1.97% $753.1K
Jul 2, 2024 Jul 5, 2024 Block, Inc. Cash App Lead Sell 45.0 -4,236 -0.71% $272.8K
May 15, 2024 May 23, 2024 Block, Inc. Cash App Lead Sell 42.5 -11,211 -1.86% $817.5K
May 1, 2024 May 3, 2024 Block, Inc. Cash App Lead Sell 13.8 -113,668 -15.84% $7.7M
Apr 1, 2024 Apr 3, 2024 Block, Inc. Cash App Lead Sell 8.8 -120,021 -20.09% $9.9M
Mar 4, 2024 Mar 6, 2024 Block, Inc. Cash App Lead Sell 8.8 -111,914 -20.13% $8.7M
Feb 20, 2024 Feb 22, 2024 Block, Inc. Cash App Lead Sell 8.8 -130,463 -24.48% $8.5M
Jan 2, 2024 Jan 4, 2024 Block, Inc. Cash App Lead Sell 35.0 -10,483 -3.61% $744.3K
Nov 21, 2023 Nov 22, 2023 Block, Inc. Cash App Lead Sell 45.0 -2,639 -0.90% $154.4K
Oct 2, 2023 Oct 4, 2023 Block, Inc. Cash App Lead Sell 35.0 -10,022 -3.30% $433.4K
Aug 21, 2023 Aug 23, 2023 Block, Inc. Cash App Lead Sell 45.0 -2,638 -0.86% $149K
Jul 6, 2023 Jul 10, 2023 Block, Inc. Cash App Lead Sell 42.5 -4,580 -1.47% $306.9K
Jul 3, 2023 Jul 6, 2023 Block, Inc. Cash App Lead Sell 42.5 -5,431 -1.72% $363K
May 15, 2023 May 24, 2023 Block, Inc. Cash App Lead Sell 45.0 -2,309 -0.73% $158K
Apr 5, 2023 Apr 7, 2023 Block, Inc. Cash App Lead Sell 38.8 -6,529 -2.84% $440K
Apr 3, 2023 Apr 5, 2023 Block, Inc. Cash App Lead Sell 40.0 -4,307 -1.84% $288.6K
Nov 15, 2022 Jan 5, 2023 Block, Inc. Cash App Lead Sell 35.0 -8,707 -3.58% $567.6K
Oct 3, 2022 Oct 5, 2022 Block, Inc. Cash App Lead Sell 35.0 -9,167 -3.63% $518.3K
May 13, 2022 Jul 7, 2022 Block, Inc. Cash App Lead Sell 35.0 -9,074 -3.47% $592.7K
Apr 4, 2022 Apr 6, 2022 Block, Inc. Cash App Lead Sell 23.8 -10,678 -7.66% $1.5M
Feb 28, 2022 Mar 2, 2022 Block, Inc. Cash App Lead Sell 22.5 -8,238 -10.77% $987.8K
Jan 3, 2022 Jan 5, 2022 Block, Inc. Cash App Lead Sell 40.0 -3,909 -4.86% $634.4K
Nov 2, 2021 Nov 4, 2021 Block, Inc. Cash App Lead Sell 35.0 -3,921 -4.65% $984.2K
Oct 7, 2021 Oct 12, 2021 Block, Inc. Cash App Lead Sell 15.0 -19,660 -19.64% $4.9M
Oct 1, 2021 Oct 5, 2021 Block, Inc. Cash App Lead Sell 37.5 -4,808 -4.77% $1.2M
Sep 2, 2021 Sep 7, 2021 Block, Inc. Cash App Lead Sell 32.5 -3,728 -3.57% $1M
Aug 3, 2021 Aug 5, 2021 Block, Inc. Cash App Lead Sell 35.0 -3,667 -3.51% $984.7K
Jul 7, 2021 Jul 9, 2021 Block, Inc. Cash App Lead Sell 15.0 -20,133 -16.66% $5M
Jul 1, 2021 Jul 6, 2021 Block, Inc. Cash App Lead Sell 37.5 -4,202 -3.47% $1M
Jun 2, 2021 Jun 4, 2021 Block, Inc. Cash App Lead Sell 35.0 -4,506 -3.59% $997.7K
May 14, 2021 May 19, 2021 Block, Inc. Cash App Lead Sell 50.0 -247 -0.20% $79.1K
May 4, 2021 May 6, 2021 Block, Inc. Cash App Lead Sell 35.0 -4,104 -3.27% $953.7K
Apr 7, 2021 Apr 9, 2021 Block, Inc. Cash App Lead Sell 20.0 -16,671 -14.07% $4.1M
Apr 1, 2021 Apr 5, 2021 Block, Inc. Cash App Lead Sell 37.5 -8,077 -6.60% $1.9M
Mar 2, 2021 Mar 4, 2021 Block, Inc. Cash App Lead Sell 32.5 -4,150 -3.28% $1.1M
Feb 2, 2021 Feb 4, 2021 Block, Inc. Cash App Lead Sell 32.5 -4,506 -3.55% $1M
Jan 7, 2021 Jan 11, 2021 Block, Inc. Cash App Lead Sell 23.8 -13,098 -9.67% $3.1M
Jan 5, 2021 Jan 7, 2021 Block, Inc. Cash App Lead Sell 32.5 -4,594 -3.28% $1M
Jan 1, 2021 Jan 5, 2021 Block, Inc. Cash App Lead Sell 37.5 -7,419 -5.19% $1.6M
Dec 1, 2020 Dec 3, 2020 Block, Inc. Cash App Lead Sell 50.0 -340 -0.24% $72.3K
Oct 1, 2020 Oct 5, 2020 Block, Inc. Cash App Lead Sell 37.5 -10,174 -6.63% $1.7M
May 15, 2020 Jul 6, 2020 Block, Inc. Cash App Lead Sell 37.5 -9,789 -6.00% $1.2M
Apr 25, 2020 Apr 28, 2020 Block, Inc. Cash App Lead Sell 30.0 -13,205 -7.49% $829.1K
Apr 1, 2020 Apr 3, 2020 Block, Inc. Cash App Lead Sell 22.5 -16,399 -12.93% $768.5K
Mar 2, 2020 Mar 4, 2020 Block, Inc. Cash App Lead Sell 35.0 -4,060 -3.10% $332.6K