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Tiziana Life Sciences Ltd
TLSAAdd to Watchlist
1.370USD
-0.080-5.52%
Close 05/15, 16:00（ET）Quotes delayed by 15 min
174.35MMarket Cap
LossP/E TTM
More Details of Tiziana Life Sciences Ltd Company
Tiziana Life Sciences Ltd. is a United Kingdom-based clinical-stage biotechnology company that specializes in developing transformative therapies for neurodegenerative and neuroinflammatory diseases. The Company’s clinical pipeline includes drug assets for secondary progressive multiple sclerosis, Alzheimer’s, and ALS. Its lead immunotherapeutic candidate, Foralumab (TZLS-401), is being developed for Non-Active Secondary Progressive Multiple Sclerosis, Alzheimer’s and other CNS indications. Its Anti-IL-6R mAb (TZLS-501), a fully human mAb, binds to both membrane-bound and soluble forms of IL-6R, an inflammatory cytokine driving chronic inflammation associated with autoimmune and cancer, reducing circulating levels of the IL-6 cytokine. Its oncology product candidate, Milciclib, is a combination therapy for the treatment of refractory solid tumors (being cancers which are non-responsive or become resistant to treatment), especially non-small cell lung cancer (NSCLC).
Tiziana Life Sciences Ltd Info
Ticker SymbolTLSA
Company nameTiziana Life Sciences Ltd
IPO dateNov 20, 2018
CEOElrifi (Ivor)
Number of employees8
Security typeOrdinary Share
Fiscal year-endNov 20
Address3rd Floor, 11-12 St. James's Square
CityLONDON
Stock exchangeNASDAQ OMX - NASDAQ BASIC
CountryUnited Kingdom
Postal codeSW1Y 4LB
Phone442074952379
Websitehttps://www.tizianalifesciences.com/
Ticker SymbolTLSA
IPO dateNov 20, 2018
CEOElrifi (Ivor)
Company Executives of Tiziana Life Sciences Ltd
Name
Name/Position
Position
Shareholding
Change
Mr. Willy Jules Simon
Mr. Willy Jules Simon
Non-Executive Independent Director
Non-Executive Independent Director
8.25K
--
Mr. Gabriele Marco Antonio Cerrone
Mr. Gabriele Marco Antonio Cerrone
Executive Chairman of the Board
Executive Chairman of the Board
--
--
Mr. John P. Brancaccio, CPA
Mr. John P. Brancaccio, CPA
Non-Executive Independent Director
Non-Executive Independent Director
--
--
Ms. Keeren Shah
Ms. Keeren Shah
Chief Financial Officer, Chief Operating Officer
Chief Financial Officer, Chief Operating Officer
--
--
Dr. William A. Clementi, Pharm.D.
Dr. William A. Clementi, Pharm.D.
Chief Development Officer
Chief Development Officer
--
--
Mr. Ivor Elrifi
Mr. Ivor Elrifi
Chief Executive Officer, Executive Director
Chief Executive Officer, Executive Director
--
--
Name
Name/Position
Position
Shareholding
Change
Mr. Willy Jules Simon
Mr. Willy Jules Simon
Non-Executive Independent Director
Non-Executive Independent Director
8.25K
--
Mr. Gabriele Marco Antonio Cerrone
Mr. Gabriele Marco Antonio Cerrone
Executive Chairman of the Board
Executive Chairman of the Board
--
--
Mr. John P. Brancaccio, CPA
Mr. John P. Brancaccio, CPA
Non-Executive Independent Director
Non-Executive Independent Director
--
--
Ms. Keeren Shah
Ms. Keeren Shah
Chief Financial Officer, Chief Operating Officer
Chief Financial Officer, Chief Operating Officer
--
--
Dr. William A. Clementi, Pharm.D.
Dr. William A. Clementi, Pharm.D.
Chief Development Officer
Chief Development Officer
--
--
Mr. Ivor Elrifi
Mr. Ivor Elrifi
Chief Executive Officer, Executive Director
Chief Executive Officer, Executive Director
--
--
Revenue Breakdown
Relevant data have not been disclosed by the company yet.
Relevant data have not been disclosed by the company yet.
By Business
By Region
Relevant data have not been disclosed by the company yet.
Shareholding Stats
Updated: Thu, May 14
Updated: Thu, May 14
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Cerrone (Gabriele M)
33.03%
Monica Fonda (Natalia Laura)
5.35%
Chernett (Jorey)
5.09%
Dauntless Investment Group, LLC
2.15%
Marshall Wace LLP
0.22%
Other
54.16%
Shareholders
Shareholders
Proportion
Cerrone (Gabriele M)
33.03%
Monica Fonda (Natalia Laura)
5.35%
Chernett (Jorey)
5.09%
Dauntless Investment Group, LLC
2.15%
Marshall Wace LLP
0.22%
Other
54.16%
Shareholder Types
Shareholders
Proportion
Individual Investor
43.48%
Investment Advisor
2.69%
Investment Advisor/Hedge Fund
0.33%
Hedge Fund
0.04%
Pension Fund
0.03%
Other
53.43%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
75
3.95M
3.10%
-2.44M
2025Q4
71
4.11M
3.26%
-1.91M
2025Q3
68
4.64M
3.91%
+430.94K
2025Q2
68
51.10M
45.84%
+9.72M
2025Q1
69
45.10M
40.46%
+3.34M
2024Q4
64
40.33M
36.45%
-5.07M
2024Q3
58
41.30M
37.43%
-3.04M
2024Q2
51
40.27M
36.45%
-4.04M
2024Q1
48
40.16M
36.35%
-4.27M
2023Q4
52
45.25M
44.24%
+1.19M
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Cerrone (Gabriele M)
42.04M
33.39%
+2.70M
+6.85%
Mar 31, 2025
Monica Fonda (Natalia Laura)
6.81M
5.41%
+6.81M
--
Sep 12, 2025
Chernett (Jorey)
6.48M
5.14%
+524.42K
+8.81%
Sep 30, 2025
Dauntless Investment Group, LLC
2.74M
2.17%
-682.68K
-19.97%
Sep 30, 2025
Marshall Wace LLP
282.02K
0.22%
+14.01K
+5.23%
Dec 31, 2025
Zhang Financial LLC
99.90K
0.08%
+15.70K
+18.65%
Dec 31, 2025
Goldman Sachs Asset Management, L.P.
110.29K
0.09%
+88.83K
+413.93%
Dec 31, 2025
UBS Financial Services, Inc.
105.22K
0.08%
+81.59K
+345.27%
Dec 31, 2025
Focus Partners Wealth, LLC
79.97K
0.06%
+79.97K
--
Dec 31, 2025
Geode Capital Management, L.L.C.
78.20K
0.06%
--
--
Dec 31, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
Fidelity Nasdaq Composite Index ETF
0%
Fidelity Nasdaq Composite Index ETF
Proportion0%
Dividend
A total of
0.00
USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data
Stock Splits
Date
Ex-dividend Date
Type
Ratio
Oct 20, 2021
Merger
2→1
Oct 20, 2021
Merger
2→1
Oct 20, 2021
Merger
2→1
Oct 20, 2021
Merger
2→1
Jul 16, 2020
Split
1→2.5
Date
Ex-dividend Date
Type
Ratio
Oct 20, 2021
Merger
2→1
Oct 20, 2021
Merger
2→1
Oct 20, 2021
Merger
2→1
Oct 20, 2021
Merger
2→1
Jul 16, 2020
Split
1→2.5
