Gabriele M Cerrone

Insider

First SEC filing: June 10, 2026 · Latest: June 10, 2026

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Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Initial holdings The stakes this person held when they first started reporting.

Insider at

Insider transactions

4 buys (P) 0 sells (S) Net: $126,208 + 5 non-open-market transactions below Avg return of open purchases vs now: 6.9% last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

5 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 21, 2026	OKYO	P	22,500	$1.45	$32,625	10,873,916 Indirect	+0.21%	Acquired	4.8% (price as of 2026-08-21)
July 21, 2026	TLSA	P	42,357	$0.99	$41,933	44,814,587 Indirect	+0.09%	Acquired	13.1% (price as of 2026-08-21)
July 21, 2026	OKYO	A	22,500	$1.45	$32,625	10,873,916 Indirect	+0.21%	Acquired	4.8% (price as of 2026-08-21)
July 21, 2026	TLSA	A	42,357	$0.99	$41,933	44,814,587 Indirect	+0.09%	Acquired	13.1% (price as of 2026-08-21)
July 20, 2026	OKYO	P	25,000	$1.40	$35,000	10,851,416 Indirect	+0.23%	Acquired	8.6% (price as of 2026-08-21)
July 20, 2026	OKYO	A	25,000	$1.40	$35,000	10,851,416 Indirect	+0.23%	Acquired	8.6% (price as of 2026-08-21)
June 12, 2026	TLSA	P	15,000	$1.11	$16,650	44,772,230 Indirect	+0.03%	Acquired	0.9% (price as of 2026-08-21)
June 12, 2026	TLSA	A	15,000	$1.11	$16,650	44,772,230 Indirect	+0.03%	Acquired	0.9% (price as of 2026-08-21)
June 8, 2026	OKYO	A	300,000	$1.72	$516,000	10,826,416	—	—	-11.6% (price as of 2026-08-21)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Initial ownership (Form 3) 8 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
March 18, 2026	TLSA	COMMON STOCK	44,654,830	Direct
March 18, 2026	TLSA	Options→ Common stock (1,629,702)	1,629,702	Direct
March 18, 2026	TLSA	Options→ Common stock (250,000)	250,000	Direct
March 18, 2026	TLSA	Options→ Common stock (250,000)	250,000	Direct
March 18, 2026	TLSA	Options→ Common stock (250,000)	250,000	Direct
March 18, 2026	TLSA	Options→ Common stock (250,000)	250,000	Direct
March 18, 2026	OKYO	COMMON STOCK	10,526,416	Direct
May 16, 2022	OKYO	Ordinary Shares	543,181,215	Indirect