TLSA 6-K: SEC filing

Tiziana Life Sciences

Filed with the SEC on · accession 0001213900-26-116277

TLSA filed a 6-K (foreign company report) with the SEC on Nov 5, 2026. Tiziana Life Sciences announced positive topline results from its Phase 2a INFORM-MS trial of intranasal foralumab in non-active secondary progressive multiple sclerosis, showing statistically significant reductions in neuroinflammation and improvements in fatigue. The stock moved -2.8% by the first close after the filing.

Summary of the filing

Tiziana Life Sciences announced positive topline results from its Phase 2a INFORM-MS trial of intranasal foralumab in non-active secondary progressive multiple sclerosis, showing statistically significant reductions in neuroinflammation and improvements in fatigue. The company will host a conference call and webcast with key opinion leaders to discuss the results.

Key details

IssuerTiziana Life Sciences LTD
Chief financial officerKeeren Shah

How TLSA stock reacted

Close before

$0.64

Nov 4, 2026

First close after

-2.82%

$0.62

5 trading days

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Since filing

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Frequently asked questions

What did TLSA file with the SEC on Nov 5, 2026?

TLSA filed a 6-K (SEC filing). Tiziana Life Sciences announced positive topline results from its Phase 2a INFORM-MS trial of intranasal foralumab in non-active secondary progressive multiple sclerosis, showing statistically significant reductions in neuroinflammation and improvements in fatigue. The company will host a conference call and webcast with key opinion leaders to discuss the results.

How do I read a 6-K?

How foreign companies listed in the US report news and events — like an 8-K for them. Look at the exhibit names: "results", "resign", "notice" tell you the topic. Many 6-Ks are routine (meeting notices); results and leadership changes matter most.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 6-K (foreign company report): How foreign companies listed in the US report news and events — like an 8-K for them.

How did TLSA stock react to this filing?

TLSA closed at $0.64 before the filing and $0.62 on Nov 5, 2026 (-2.82%).

Other TLSA SEC filings

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