Follow the people · Insider
Snehal Patel
Snehal Patel files insider transactions with the SEC as a ceo and cfo of Greenwich LifeSciences (GLSI). We hold 9 disclosed purchases and sales filed since 29 September 2020, 5 of them in the last 90 days.
- Files forGLSI
- Disclosed buys and sells9 in all, 5 in the last 90 days
- Last disclosure30 July 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 29 September 2020 — 29 July 2026CEO and CFO · Greenwich LifeSciences (GLSI)122 Form 4 lines · source: SEC Form 4
Everything they disclosed
120 entries, newest first — one per disclosure report, one per Form 4 line- ▲ bought on the open market 1,500 shares of Greenwich LifeSciencesSEC Form 430 July 2026Common Stock · traded 28 July 2026 · filed 30 July 2026
- ▲ bought on the open market 700 shares of Greenwich LifeSciencesSEC Form 430 July 2026Common Stock · traded 29 July 2026 · filed 30 July 2026
- ▲ bought on the open market 1,500 shares of Greenwich LifeSciencesSEC Form 429 July 2026Common Stock · traded 27 July 2026 · filed 29 July 2026
- ▲ bought on the open market 2,500 shares of Greenwich LifeSciencesSEC Form 427 July 2026Common Stock · traded 23 July 2026 · filed 27 July 2026
- ▲ bought on the open market 1,100 shares of Greenwich LifeSciencesSEC Form 427 July 2026Common Stock · traded 24 July 2026 · filed 27 July 2026
- ▲ bought on the open market 1,800 shares of Greenwich LifeSciencesSEC Form 415 January 2026Common Stock · traded 13 January 2026 · filed 15 January 2026
- ▲ bought on the open market 1,800 shares of Greenwich LifeSciencesSEC Form 415 January 2026Common Stock · traded 13 January 2026 · filed 15 January 2026
- ▲ bought on the open market 2,900 shares of Greenwich LifeSciencesSEC Form 414 January 2026Common Stock · traded 12 January 2026 · filed 14 January 2026
- ▲ bought on the open market 2,900 shares of Greenwich LifeSciencesSEC Form 414 January 2026Common Stock · traded 12 January 2026 · filed 14 January 2026
- ▲ bought on the open market 4,300 shares of Greenwich LifeSciencesSEC Form 45 January 2026Common Stock · traded 31 December 2025 · filed 5 January 2026
- ▲ bought on the open market 4,300 shares of Greenwich LifeSciencesSEC Form 45 January 2026Common Stock · traded 31 December 2025 · filed 5 January 2026
- ▲ bought on the open market 2,900 shares of Greenwich LifeSciencesSEC Form 42 January 2026Common Stock · traded 30 December 2025 · filed 2 January 2026
- ▲ bought on the open market 2,900 shares of Greenwich LifeSciencesSEC Form 42 January 2026Common Stock · traded 30 December 2025 · filed 2 January 2026
- ▲ bought on the open market 4,100 shares of Greenwich LifeSciencesSEC Form 419 December 2025Common Stock · traded 18 December 2025 · filed 19 December 2025
- ▲ bought on the open market 4,600 shares of Greenwich LifeSciencesSEC Form 428 November 2025Common Stock · traded 25 November 2025 · filed 28 November 2025
- was granted 100,000 shares of Greenwich LifeSciences (a derivative holding)SEC Form 417 November 2025Stock Options · traded 13 November 2025 · filed 17 November 2025
- ▲ bought on the open market 10,600 shares of Greenwich LifeSciencesSEC Form 412 November 2025Common Stock · traded 7 November 2025 · filed 12 November 2025
- ▲ bought on the open market 2,300 shares of Greenwich LifeSciencesSEC Form 44 November 2025Common Stock · traded 31 October 2025 · filed 4 November 2025
- ▲ bought on the open market 3,600 shares of Greenwich LifeSciencesSEC Form 429 April 2025Common Stock · traded 25 April 2025 · filed 29 April 2025
- ▲ bought on the open market 5,400 shares of Greenwich LifeSciencesSEC Form 422 April 2025Common Stock · traded 17 April 2025 · filed 22 April 2025
- ▲ bought on the open market 3,600 shares of Greenwich LifeSciencesSEC Form 48 April 2025Common Stock · traded 7 April 2025 · filed 8 April 2025
- ▲ bought on the open market 5,500 shares of Greenwich LifeSciencesSEC Form 47 April 2025Common Stock · traded 4 April 2025 · filed 7 April 2025
- ▲ bought on the open market 2,500 shares of Greenwich LifeSciencesSEC Form 413 January 2025Common Stock · traded 10 January 2025 · filed 13 January 2025
- ▲ bought on the open market 1,100 shares of Greenwich LifeSciencesSEC Form 48 January 2025Common Stock · traded 6 January 2025 · filed 8 January 2025
- ▲ bought on the open market 1,800 shares of Greenwich LifeSciencesSEC Form 48 January 2025Common Stock · traded 7 January 2025 · filed 8 January 2025
- ▲ bought on the open market 3,400 shares of Greenwich LifeSciencesSEC Form 47 January 2025Common Stock · traded 3 January 2025 · filed 7 January 2025
- ▲ bought on the open market 2,000 shares of Greenwich LifeSciencesSEC Form 46 January 2025Common Stock · traded 2 January 2025 · filed 6 January 2025
- ▲ bought on the open market 2,400 shares of Greenwich LifeSciencesSEC Form 43 January 2025Common Stock · traded 31 December 2024 · filed 3 January 2025
- ▲ bought on the open market 3,200 shares of Greenwich LifeSciencesSEC Form 42 January 2025Common Stock · traded 30 December 2024 · filed 2 January 2025
- was granted 1,148,723 shares of Greenwich LifeSciences (a derivative holding)SEC Form 427 December 2024Stock Options · traded 24 December 2024 · filed 27 December 2024
- was granted 25,008 shares of Greenwich LifeSciences (a derivative holding)SEC Form 427 December 2024Stock Options · traded 24 December 2024 · filed 27 December 2024
- ▲ bought on the open market 1,500 shares of Greenwich LifeSciencesSEC Form 430 September 2024Common Stock · traded 26 September 2024 · filed 30 September 2024
- ▲ bought on the open market 2,000 shares of Greenwich LifeSciencesSEC Form 48 August 2024Common Stock · traded 6 August 2024 · filed 8 August 2024
- ▲ bought on the open market 5,500 shares of Greenwich LifeSciencesSEC Form 47 August 2024Common Stock · traded 5 August 2024 · filed 7 August 2024
- ▲ bought on the open market 1,500 shares of Greenwich LifeSciencesSEC Form 424 July 2024Common Stock · traded 23 July 2024 · filed 24 July 2024
- ▲ bought on the open market 174,825 shares of Greenwich LifeSciencesSEC Form 417 June 2024Common Stock · traded 13 June 2024 · filed 17 June 2024
- ▲ bought on the open market 3,000 shares of Greenwich LifeSciencesSEC Form 43 April 2024Common Stock · traded 1 April 2024 · filed 3 April 2024
- ▲ bought on the open market 2,500 shares of Greenwich LifeSciencesSEC Form 426 March 2024Common Stock · traded 22 March 2024 · filed 26 March 2024
- ▲ bought on the open market 1,500 shares of Greenwich LifeSciencesSEC Form 422 March 2024Common Stock · traded 20 March 2024 · filed 22 March 2024
- ▲ bought on the open market 30,500 shares of Greenwich LifeSciencesSEC Form 47 March 2024Common Stock · traded 5 March 2024 · filed 7 March 2024
- ▲ bought on the open market 3,500 shares of Greenwich LifeSciencesSEC Form 47 March 2024Common Stock · traded 5 March 2024 · filed 7 March 2024
- ▲ bought on the open market 4,100 shares of Greenwich LifeSciencesSEC Form 46 March 2024Common Stock · traded 4 March 2024 · filed 6 March 2024
- ▲ bought on the open market 10,800 shares of Greenwich LifeSciencesSEC Form 421 February 2024Common Stock · traded 16 February 2024 · filed 21 February 2024
- ▲ bought on the open market 12,700 shares of Greenwich LifeSciencesSEC Form 420 February 2024Common Stock · traded 15 February 2024 · filed 20 February 2024
- ▲ bought on the open market 5,000 shares of Greenwich LifeSciencesSEC Form 414 November 2023Common Stock · traded 10 November 2023 · filed 14 November 2023
- ▲ bought on the open market 3,500 shares of Greenwich LifeSciencesSEC Form 47 November 2023Common Stock · traded 3 November 2023 · filed 7 November 2023
- ▲ bought on the open market 2,500 shares of Greenwich LifeSciencesSEC Form 430 October 2023Common Stock · traded 26 October 2023 · filed 30 October 2023
- ▲ bought on the open market 2,500 shares of Greenwich LifeSciencesSEC Form 427 October 2023Common Stock · traded 25 October 2023 · filed 27 October 2023
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 412 October 2023Common Stock · traded 10 October 2023 · filed 12 October 2023
- ▲ bought on the open market 2,000 shares of Greenwich LifeSciencesSEC Form 45 October 2023Common Stock · traded 4 October 2023 · filed 5 October 2023
- ▲ bought on the open market 4,000 shares of Greenwich LifeSciencesSEC Form 421 September 2023Common Stock · traded 19 September 2023 · filed 21 September 2023
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 413 September 2023Common Stock · traded 11 September 2023 · filed 13 September 2023
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 424 August 2023Common Stock · traded 22 August 2023 · filed 24 August 2023
- ▲ bought on the open market 2,000 shares of Greenwich LifeSciencesSEC Form 48 August 2023Common Stock · traded 4 August 2023 · filed 8 August 2023
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 425 July 2023Common Stock · traded 21 July 2023 · filed 25 July 2023
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 418 May 2023Common Stock · traded 17 May 2023 · filed 18 May 2023
- ▲ bought on the open market 7,000 shares of Greenwich LifeSciencesSEC Form 421 April 2023Common Stock · traded 19 April 2023 · filed 21 April 2023
- ▲ bought on the open market 2,000 shares of Greenwich LifeSciencesSEC Form 420 April 2023Common Stock · traded 18 April 2023 · filed 20 April 2023
- ▲ bought on the open market 5,000 shares of Greenwich LifeSciencesSEC Form 412 April 2023Common Stock · traded 11 April 2023 · filed 12 April 2023
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 413 March 2023Common Stock · traded 10 March 2023 · filed 13 March 2023
- ▲ bought on the open market 600 shares of Greenwich LifeSciencesSEC Form 422 February 2023Common Stock · traded 17 February 2023 · filed 22 February 2023
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 414 February 2023Common Stock · traded 10 February 2023 · filed 14 February 2023
- ▲ bought on the open market 2,000 shares of Greenwich LifeSciencesSEC Form 431 January 2023Common Stock · traded 27 January 2023 · filed 31 January 2023
- ▲ bought on the open market 1,500 shares of Greenwich LifeSciencesSEC Form 424 January 2023Common Stock · traded 20 January 2023 · filed 24 January 2023
- ▲ bought on the open market 1,500 shares of Greenwich LifeSciencesSEC Form 410 January 2023Common Stock · traded 6 January 2023 · filed 10 January 2023
- ▲ bought on the open market 4,000 shares of Greenwich LifeSciencesSEC Form 43 January 2023Common Stock · traded 29 December 2022 · filed 3 January 2023
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 420 December 2022Common Stock · traded 16 December 2022 · filed 20 December 2022
- ▲ bought on the open market 2,000 shares of Greenwich LifeSciencesSEC Form 413 December 2022Common Stock · traded 9 December 2022 · filed 13 December 2022
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 46 December 2022Common Stock · traded 2 December 2022 · filed 6 December 2022
- ▲ bought on the open market 2,000 shares of Greenwich LifeSciencesSEC Form 44 November 2022Common Stock · traded 2 November 2022 · filed 4 November 2022
- ▲ bought on the open market 3,000 shares of Greenwich LifeSciencesSEC Form 417 October 2022Common Stock · traded 14 October 2022 · filed 17 October 2022
- ▲ bought on the open market 2,000 shares of Greenwich LifeSciencesSEC Form 411 October 2022Common Stock · traded 7 October 2022 · filed 11 October 2022
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 44 October 2022Common Stock · traded 30 September 2022 · filed 4 October 2022
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 43 October 2022Common Stock · traded 29 September 2022 · filed 3 October 2022
- ▲ bought on the open market 22,535 shares of Greenwich LifeSciencesSEC Form 427 June 2022Common Stock · traded 24 June 2022 · filed 27 June 2022
- ▲ bought on the open market 6,465 shares of Greenwich LifeSciencesSEC Form 427 June 2022Common Stock · traded 24 June 2022 · filed 27 June 2022
- was granted 1,048,723 shares of Greenwich LifeSciences (a derivative holding)SEC Form 424 June 2022Stock Options · traded 22 June 2022 · filed 24 June 2022
- was granted 25,008 shares of Greenwich LifeSciences (a derivative holding)SEC Form 424 June 2022Stock Options · traded 22 June 2022 · filed 24 June 2022
- ▲ bought on the open market 8,000 shares of Greenwich LifeSciencesSEC Form 417 June 2022Common Stock · traded 16 June 2022 · filed 17 June 2022
- ▲ bought on the open market 12,000 shares of Greenwich LifeSciencesSEC Form 415 June 2022Common Stock · traded 14 June 2022 · filed 15 June 2022
- ▲ bought on the open market 12,000 shares of Greenwich LifeSciencesSEC Form 413 June 2022Common Stock · traded 10 June 2022 · filed 13 June 2022
- ▲ bought on the open market 4,500 shares of Greenwich LifeSciencesSEC Form 410 June 2022Common Stock · traded 9 June 2022 · filed 10 June 2022
- ▲ bought on the open market 6,000 shares of Greenwich LifeSciencesSEC Form 48 June 2022Common Stock · traded 7 June 2022 · filed 8 June 2022
- ▲ bought on the open market 9,250 shares of Greenwich LifeSciencesSEC Form 46 June 2022Common Stock · traded 3 June 2022 · filed 6 June 2022
- ▲ bought on the open market 6,774 shares of Greenwich LifeSciencesSEC Form 43 June 2022Common Stock · traded 2 June 2022 · filed 3 June 2022
- ▲ bought on the open market 6,000 shares of Greenwich LifeSciencesSEC Form 422 April 2022Common Stock · traded 21 April 2022 · filed 22 April 2022
- ▲ bought on the open market 6,000 shares of Greenwich LifeSciencesSEC Form 421 April 2022Common Stock · traded 19 April 2022 · filed 21 April 2022
- ▲ bought on the open market 5,500 shares of Greenwich LifeSciencesSEC Form 414 February 2022Common Stock · traded 11 February 2022 · filed 14 February 2022
- ▲ bought on the open market 5,000 shares of Greenwich LifeSciencesSEC Form 48 February 2022Common Stock · traded 4 February 2022 · filed 8 February 2022
- ▲ bought on the open market 1,000 shares of Greenwich LifeSciencesSEC Form 418 January 2022Common Stock · traded 13 January 2022 · filed 18 January 2022
- ▲ bought on the open market 2,050 shares of Greenwich LifeSciencesSEC Form 44 January 2022Common Stock · traded 3 January 2022 · filed 4 January 2022
- ▲ bought on the open market 1,840 shares of Greenwich LifeSciencesSEC Form 416 December 2021Common Stock · traded 14 December 2021 · filed 16 December 2021
- ▲ bought on the open market 2,700 shares of Greenwich LifeSciencesSEC Form 414 April 2021Common Stock · traded 13 April 2021 · filed 14 April 2021
- ▲ bought on the open market 2,000 shares of Greenwich LifeSciencesSEC Form 420 November 2020Common Stock · traded 19 November 2020 · filed 20 November 2020
- ▲ bought on the open market 16,667 shares of Greenwich LifeSciencesSEC Form 41 October 2020Common Stock · traded 29 September 2020 · filed 1 October 2020
- exercised options over 176,448 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series A Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 1,144,529 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series A Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 13,736 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series B Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 76,780 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series B Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 2,997 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series B Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 10,394 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series C Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 33,708 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series C Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 89,510 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series D Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 45,328 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series D Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 43,072 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series D Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- acquired or disposed of, other 14,401 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series D Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- acquired or disposed of, other 6,929 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series D Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- acquired or disposed of, other 7,292 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series D Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 14,401 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series D Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 6,929 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series D Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 7,292 shares of Greenwich LifeSciences (a derivative holding)SEC Form 430 September 2020Series D Preferred Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 176,448 shares of Greenwich LifeSciencesSEC Form 430 September 2020Common Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 13,736 shares of Greenwich LifeSciencesSEC Form 430 September 2020Common Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 10,394 shares of Greenwich LifeSciencesSEC Form 430 September 2020Common Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 103,911 shares of Greenwich LifeSciencesSEC Form 430 September 2020Common Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 1,144,529 shares of Greenwich LifeSciencesSEC Form 430 September 2020Common Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 2,997 shares of Greenwich LifeSciencesSEC Form 430 September 2020Common Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 33,708 shares of Greenwich LifeSciencesSEC Form 430 September 2020Common Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 50,001 shares of Greenwich LifeSciencesSEC Form 430 September 2020Common Stock · traded 29 September 2020 · filed 30 September 2020
- exercised options over 76,780 shares of Greenwich LifeSciencesSEC Form 430 September 2020Common Stock · traded 29 September 2020 · filed 30 September 2020
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.