X0609 4 2026-03-17 0000889971 LIGHTPATH TECHNOLOGIES INC LPTH 0002052913 North Run Strategic Opportunities Fund I, LP 867 BOYLSTON STREET, 5TH FLOOR #1361 BOSTON MA 02116 1 1 0001283774 ELLIS THOMAS B 867 BOYLSTON STREET, 5TH FLOOR #1361 BOSTON MA 02116 1 0001283775 HAMMER TODD B 867 BOYLSTON STREET, 5TH FLOOR #1361 BOSTON MA 02116 1 Member 0002058804 North Run Strategic Opportunities Fund I GP, LLC 867 BOYLSTON STREET, 5TH FLOOR #1361 BOSTON MA 02116 1 Member 0 Class A Common Stock 2026-03-17 4 S 0 104454 12.01 D 2916073 I See footnote Class A Common Stock 2026-03-18 4 S 0 16000 12 D 2900073 I See footnote The reported securities are directly held by North Run Strategic Opportunities Fund I, LP, and may be deemed to be indirectly beneficially owned by North Run Strategic Opportunities Fund I GP, LLC as the general partner of North Run Strategic Opportunities Fund I, LP. The reported securities may also be deemed to be indirectly beneficially owned by Thomas B. Ellis and Todd B. Hammer as members of North Run Strategic Opportunities Fund I GP, LLC. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.00 to $12.0314 inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (2) to this Form 4. /s/ North Run Strategic Opportunities Fund I, LP 2026-03-19 /s/ Thomas B. Ellis 2026-03-19 /s/ Todd B. Hammer 2026-03-19 /s/ North Run Strategic Opportunities Fund I GP, LLC, by: /s/ Thomas B. Ellis, Member 2026-03-19