ADMT ETF Ownership and Portfolio Weights - ADM TRONICS UNLIMITED, INC.

FILED AND SPONSOR-REPORTED ETF HOLDINGS

ADMT Included in ETFs

Dates are first observed in retained official snapshots; “baseline” means the security was already present in the earliest retained snapshot and is not an invented original addition date.

Current ETFs holding ADMT

3 latest ETF portfolios currently report this security.

ETF	Fund	Weight	Added / first observed	Latest report
JHMB	John Hancock Mortgage-Backed Securities ETF	1.133018%	2026-01-31 (baseline)	2026-03-31
JHCP	John Hancock Core Plus Bond ETF	0.404421%	2026-01-31 (baseline)	2026-03-31
JHCR	John Hancock Core Bond ETF	0.137903%	2026-03-31	2026-03-31

Previous ETFs holding ADMT

No previous ETF membership has been observed within the retained snapshot history.