PBF

Weighted average price. These shares were sold in multiple transactions at prices ranging from $53.15 to $53.41 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $52.00 to $52.80 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $48.00 to $48.04 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $49.30 to $49.845 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $46.50 to $47.41 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $46.10 to $47.02 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (3) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $46.70 to $47.51 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $45.50 to $46.445 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $42.50 to $43.00 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $42.00 to $42.30 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $43.15 to $43.25 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $43.50 to $43.71 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $43.50 to $43.84 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $45.5101 to $46.285 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (3) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $45.45 to $45.5402 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $44.30 to $45.20 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $44.40 to $44.44 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $43.20 to $43.88 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Constitutes restricted stock issued under the PBF Energy Inc. 2025 Equity Incentive Plan, as amended.

Constitutes restricted stock issued under the PBF Energy Inc. 2025 Equity Incentive Plan, as amended.

Constitutes restricted stock issued under the PBF Energy Inc. 2025 Equity Incentive Plan, as amended.

Constitutes restricted stock issued under the PBF Energy Inc. 2025 Equity Incentive Plan, as amended.

Constitutes restricted stock issued under the PBF Energy Inc. 2025 Equity Incentive Plan, as amended.

Constitutes restricted stock issued under the PBF Energy Inc. 2025 Equity Incentive Plan, as amended.

Constitutes restricted stock issued under the PBF Energy Inc. 2025 Equity Incentive Plan, as amended.

Constitutes restricted stock issued under the PBF Energy Inc. 2025 Equity Incentive Plan, as amended.

Constitutes restricted stock issued under the PBF Energy Inc. 2025 Equity Incentive Plan, as amended.

Constitutes restricted stock issued under the PBF Energy Inc. 2025 Equity Incentive Plan, as amended.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $46.50 to $47.45 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $47.48 to $47.54 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (3) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Weighted average price. These shares were sold in multiple transactions at prices ranging from $46.00 to $46.365 inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

See attached Exhibit 99.1 to this Form 4, which is hereby incorporated herein by reference.

Represents options to purchase Class A Common Stock that were granted on May 3, 2016 that are fully vested.

Represents options to purchase Class A Common Stock that were granted on February 12, 2018 that are fully vested.

Represents options to purchase Class A Common Stock that were granted on February 11, 2019 that are fully vested.