TFF Pharmaceuticals, Inc. Stock: price and directors' dealings · United States · SEC (Form 4)Follow the TFF Pharmaceuticals, Inc. stock price and the full directors' dealings record of the company, a listed issuer based in United States. Shares are quoted on the US market, under the oversight of SEC (Form 4). Operating in the Healthcare & Pharma sector, TFF Pharmaceuticals, Inc. has recorded 33 public disclosures. The latest transaction was reported on 8 July 2024 (Attribution). Among the most active insiders: Weisman Harlan F. All data is free.
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Last declaration on 8 July 2024
All Executives33 Thresholds0 Prospectus0 Other0
Declarations 33 total
◆ Director · Executives · 3 Jul 2024
3,165 shares 0Common Stock SEC:0001213900-24-059872:0
◆ Director · Executives · 3 Jul 2024
3,165 shares 0Common Stock SEC:0001213900-24-059876:0
◆ President and CEO · Executives · 3 Jul 2024
27,480 shares 0Common Stock SEC:0001213900-24-059878:0
◆ Chief Medical Officer · Executives · 3 Jul 2024
10,184 shares 0Common Stock SEC:0001213900-24-059873:0
◆ Director · Executives · 3 Jul 2024
1,583 shares 0Common Stock SEC:0001213900-24-059871:0
◆ Director · Executives · 3 Jul 2024
1,583 shares 0Common Stock SEC:0001213900-24-059877:0
◆ Chief Financial Officer · Executives · 3 Jul 2024
10,184 shares 0Common Stock SEC:0001213900-24-059874:0
◆ Director · Executives · 3 Jul 2024
3,165 shares 0Common Stock SEC:0001213900-24-059875:0
215,000 shares @ US$0.4374 100.0% of flow Common Stock, par value $0.001 per share (the "Common Stock" SEC:0000899243-23-018209:0
▲ Director · Executives · 15 Aug 2023
20,000 shares @ US$0.25 16.7% of flow Common Stock SEC:0001213900-23-067445:0
Canonical exit: 13 Nov 2023 (T+90) ▲ Director · Executives · 15 Aug 2023
20,000 shares @ US$0.25 100.0% of flow Common Stock SEC:0001213900-23-067444:0
Canonical exit: 13 Nov 2023 (T+90) ▲ Chief Financial Officer · Executives · 15 Aug 2023
20,000 shares @ US$0.25 14.7% of flow Common Stock SEC:0001213900-23-067441:0
Canonical exit: 13 Nov 2023 (T+90) ▲ Chief Medical Officer · Executives · 15 Aug 2023
120,000 shares @ US$0.25 70.3% of flow Common Stock SEC:0001213900-23-067440:0
Canonical exit: 13 Nov 2023 (T+90) ▲ Director · Executives · 15 Aug 2023
40,000 shares @ US$0.25 100.0% of flow Common Stock SEC:0001213900-23-067442:0
Canonical exit: 13 Nov 2023 (T+90) ▲ President and CEO · Executives · 15 Aug 2023
600,000 shares @ US$0.25 41.0% of flow Common Stock SEC:0001213900-23-067446:0
Canonical exit: 13 Nov 2023 (T+90) ▲ Chief Medical Officer · Executives · 10 Mar 2023
15,000 shares @ US$0.82 29.7% of flow Common Stock SEC:0001213900-23-019383:0
Canonical exit: 8 Jun 2023 (T+90) ▲ Chief Financial Officer · Executives · 10 Mar 2023
12,000 shares @ US$0.7881 28.6% of flow Common Stock SEC:0001213900-23-019387:0
Canonical exit: 8 Jun 2023 (T+90) ▲ President and CEO · Executives · 10 Mar 2023
150,000 shares @ US$0.8789 37.1% of flow Common Stock SEC:0001213900-23-019384:0
Canonical exit: 8 Jun 2023 (T+90) ▲ Director · Executives · 10 Mar 2023
13,000 shares @ US$0.8025 35.9% of flow Common Stock SEC:0001213900-23-019577:0
Canonical exit: 8 Jun 2023 (T+90) ▲ President and CEO · Executives · 15 Dec 2022
50,000 shares @ US$1.06 14.8% of flow Common Stock SEC:0001213900-22-080672:0
Canonical exit: 15 Mar 2023 (T+90) ▲ Director · Executives · 22 Nov 2022
43,470 shares @ US$1.15 1.4% of flow Common Stock SEC:0001213900-22-074720:0
Canonical exit: 20 Feb 2023 (T+90) ◇ Director · Executives · 29 Sept 2022
40,255 shares @ US$2.50 86.4% of flow Common Stock SEC:0001213900-22-060782:0
▲ Director · Executives · 18 May 2022
2,500 shares @ US$5.12 51.8% of flow Common Stock SEC:0001213900-22-028628:0
Canonical exit: 16 Aug 2022 (T+90) ▲ Director · Executives · 16 May 2022
2,500 shares @ US$4.74 48.2% of flow Common Stock SEC:0001213900-22-027795:0
Canonical exit: 14 Aug 2022 (T+90) ▲ President and CEO · Executives · 16 May 2022
16,000 shares @ US$4.78 37.8% of flow Common Stock SEC:0001213900-22-027791:0
Canonical exit: 14 Aug 2022 (T+90) 25 of 33 declarations
Load more (8 remaining) 关于 TFF Pharmaceuticals, Inc. TFF Pharmaceuticals, Inc. 是一家总部位于美国的临床阶段生物制药公司,其业务历来以其专有的薄膜冷冻 (TFF) 平台为中心。该公司于 2018 年 1 月 24 日作为特拉华州公司成立,利用了 Lung Therapeutics 贡献的知识产权和其他资产。其核心理念是为难溶化合物创建改进的药物配方,特别强调可增强溶解度、生物利用度和药代动力学性能的吸入和干粉递送形式。该公司的运营足迹曾与德克萨斯州的奥斯汀和沃思堡相关联,后来在其清盘和计划注销的背景下与马萨诸塞州的福克斯伯勒相关联。([sec.gov](https://www.sec.gov/Archives/edgar/data/1733413/000121390024027185/ea0201339-10k_tffpharma.htm?utm_source=openai))
从商业模式的角度来看,TFFP 并非一家商业制药公司,而是一个平台驱动的开发故事。其主要项目包括干粉吸入制剂,如 TFF VORI(伏立康唑)和 TFF TAC(他克莫司),两者均旨在用于呼吸或移植相关应用。该公司还将该平台扩展到更广泛的呼吸研究领域,包括与国家环境健康科学研究所合作开发用于呼吸系统疾病的干粉透明质酸制剂。这项合作强调了管理层将 TFF 定位为一种能够实现配方技术并具有许可和战略合作潜力的意图,而不是仅仅依赖内部产品商业化。([nasdaq.com](https://www.nasdaq.com/press-release/tff-pharmaceuticals-enters-into-crada-with-the-national-institute-of-environmental?utm_source=openai))
TFF Pharmaceuticals 于 2019 年 10 月在纳斯达克资本市场上市,股票代码为 TFFP。随着时间的推移,该公司发布了临床更新,报告了支持其气溶胶递送方法的临床前数据,并完成了股权融资以支持运营。2024 年,该公司完成了额外的融资,这与早期生物技术开发对现金的密集需求相符。然而,最近最重要的公司事件发生在 2025 年 2 月,当时 TFF 宣布已通知纳斯达克其自愿退市的意图,并表示此举与公司计划清算和解散有关,且未安排替代上市地点。对于投资者而言,这意味着 TFFP 不应再被视为在主要美国交易所上市的标准增长型生物技术公司,而应被视为处于最终重组阶段的公司。([nasdaq.com](https://www.nasdaq.com/press-release/tff-pharmaceuticals-announces-delisting-nasdaq-and-potential-sec-deregistration-2025?utm_source=openai))
在竞争方面,TFFP 在吸入干粉配方科学领域占据了专业利基市场。其竞争优势是 TFF 技术本身,该公司认为该技术可以创造差异化的药物递送特征。与此同时,该公司面临着临床阶段生物技术的典型限制:没有获批产品,没有有意义的商业收入基础,以及持续依赖外部资本和合作执行。因此,最近的公司叙事主要不是围绕管线扩张,而是围绕融资、关于合作和许可的战略咨询工作,以及最终的退市和清盘公告。对于市场参与者而言,关键的启示是 TFF Pharmaceuticals 曾是纳斯达克上市的美国创新驱动型生物技术发行人,但在 2025 年进入了清算模式。([sec.gov](https://www.sec.gov/Archives/edgar/data/1733413/000121390024027185/ea0201339-10k_tffpharma.htm?utm_source=openai))