LYTIR

Company · TNXP

Tonix Pharmaceuticals Holding Corp.

Nasdaq's symbol directory lists TNXP on Nasdaq as “Tonix Pharmaceuticals Holding Corp. - Common Stock”.

In the 12 months to Nov 8, 2026: insiders bought on 3 occasions ($55K); 3 filings by holders of 5% or more; 3 company reports (Form 8-K, since May 26, 2026).

All insider filings at the SEC

Insider purchases and sales, by month (last 12 months)Insider purchases: $55K in total; Insider sales: $0 in total.Jun: Insider purchases $15KAug: Insider purchases $40KDecJanFebMarAprMayJunJulAugSepOctNov
Insider purchases above the line: $55KInsider sales below: $0
Dollar value of open-market purchases and sales reported on SEC Form 4, by the month traded. Sales include pre-arranged 10b5-1 plan sales.

Insider trades · SEC Form 4

Those inside the hall

Open-market purchases and sales only. Legs one person filed for one day are combined.

Who traded

  1. Seth Lederman, Chief Executive Officer bought on 1 day latest Aug 27, 2026 bought $28K
  2. Taylor Carolyn E. bought on 1 day latest Jun 12, 2026 bought $15K
  3. BAGGER RICHARD H bought on 1 day latest Aug 20, 2026 bought $13K
Every trade (3)
  1. BUYSeth Lederman, Chief Executive Officer bought Aug 27, 2026 2,000 shares filing $28K
  2. BUYBAGGER RICHARD H bought Aug 20, 2026 1,000 shares filing $13K
  3. BUYTaylor Carolyn E. bought Jun 12, 2026 1,415 shares filing $15K

Large holders · SEC Schedules 13D and 13G

Five percent and over

Anyone who comes to hold more than 5% of a company's voting shares must tell the SEC. A Schedule 13D is filed by a holder who may seek to influence the company; a 13G by one who states it is a passive investor. An amendment updates an earlier filing, and a stake reported as 0% means the holder says it has sold all, or nearly all, of its shares. Every recent 13D and 13G

  1. Sirenia Capital Management LP filed Aug 14, 2026 Schedule 13G/A passive filing 4.9%
  2. AQR Capital Management, LLC filed Aug 13, 2026 Schedule 13G passive 882,595 shares filing 5.54%
  3. MILLENNIUM MANAGEMENT LLC filed Jun 15, 2026 Schedule 13G passive filing 5.6%

Company reports · SEC Form 8-K

In its own words

Current reports the company filed with the SEC; most items are due within four business days of the event. Each line lists the report's items by the SEC's own titles; the filing says what happened. Reports collected since May 26, 2026; every 8-K at the SEC.

  1. Results of operations and financial condition; Other events filing Oct 15, 2026
  2. Other events filing Oct 2, 2026
  3. Other events filing Sep 22, 2026

Sources: SEC EDGAR (Forms 4, 144 and 8-K) and STOCK Act periodic transaction reports. Filings can be late, amended or wrong at the source; see methodology.