CHCI · Comstock Holding Companies, Inc. · Insider Trading

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

Shares issued to satisfy a portion of quarterly Board of Director compensation earned.

Shares issued to satisfy a portion of quarterly Board of Director compensation earned.

This transaction was executed in multiple trades at prices ranging from $13.24 USD to $15.50 USD; the price reported above reflects the weighted average sale price.

The stock options vested in four (4) equal annual installments, beginning on 6/27/2019 (the first anniversary of the grant date) and became fully vested and exercisable on this date

The stock options vested in four (4) equal annual installments, beginning on 6/27/2019 (the first anniversary of the grant date) and became fully vested and exercisable on this date

This transaction was executed in multiple trades at prices ranging from $15.17 to $16.11; the price reported above reflects the weighted-average sale price. The reporting person hereby undertakes, upon request, to provide to Comstock Holding Companies, Inc. (the "Issuer"), any security holder ofthe Issuer, or the Securities and Exchange Commission, full information regarding the number of shares and prices at which the transaction was effected.

This transaction was executed in multiple trades at prices ranging from $15.06 to $15.34 USD; the price reported above reflects the weighted-average sale price. The reporting person hereby undertakes, upon request, to provide to Comstock Holding Companies, Inc. (the "Issuer"), any security holder ofthe Issuer, or the Securities and Exchange Commission, full information regarding the number of shares and prices at which the transaction was effected.

The stock options vested in four (4) equal annual installments, beginning on 6/27/2019 (the first anniversary of the grant date) and became fully vested and exercisable on this date

Shares withheld at fair market value on vesting date

Reflects vesting of performance-based restricted stock units

Reflects vesting of performance-based restricted stock units

Reflects vesting of performance-based restricted stock units

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

By the reporting person's spouse

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

By the reporting person's spouse

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

By the reporting person's spouse

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

By the reporting person's spouse

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

Each restricted stock unit represents a contingent right to receive one share of CHCI Class A common stock

Time-based restricted stock units that vest and convert into common stock evenly over a four-year period in annual installments that occur on each subsequent anniversary of the grant date

By the reporting person's spouse

By the reporting person's spouse

By the reporting person's spouse