Transaction Details

Footnotes

The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 7, 2025. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $328.80 to $329.62, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (2) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $330.08 to $330.18, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (3) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $331.22 to $332.15, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (4) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $332.36 to $333.34, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (5) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $335.57 to $336.37, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (6) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $336.58 to $337.55, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (7) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $339.32 to $340.31, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (8) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $340.39 to $341.38, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (9) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $341.42 to $342.41, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (10) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $342.43 to $343.42, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (11) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $343.434 to $344.430, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (12) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $344.43 to $345.15, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (13) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $346.81 to $347.68, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (14) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $347.97 to $348.05, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (15) to this Form 4. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $349.18 to $349.86, inclusive. The reporting person undertakes to provide to LPL Financial Holdings Inc., any security holder of LPL Financial Holdings Inc. 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 this footnote (16) to this Form 4. | Consists of (i) 12,891 shares of Common Stock; (ii) 510 restricted stock units that vest in full on February 25, 2026; (iii) 511 restricted stock units that vest in full on June 12, 2026; (iv) 1,551 restricted stock units that vest ratably on each of February 25, 2026 and February 25, 2027; and (v) 2,157 restricted stock units that vest ratably on each of February 25, 2026, February 25, 2027 and February 25, 2028.