| Director / PDMR | No. of RSUs previously held | No. of RSUs granted | Resultant interest in RSUs |
| Zachary Williams (Executive Director) | 12,000 | 3,000 | 15,000 |
| Johnson Green (PDMR) | 14,883 | 26,001 | 40,884 |
| Keenan Austin (Executive Director) | 21,880 | 9,000 | 30,880 |
| G. Stewart Hall (Executive Director) | 28,217 | 69,000 | 97,217 |
| Roeland Smits (Executive Director) | 25,550 | 34,002 | 59,552 |
| Jill Kendrick (PDMR) | 25,550 | 27,000 | 52,550 |
| Neal Strum (PDMR) | 25,550 | 27,000 | 52,550 |
| Matthew Mazzanti (PDMR) | 7,529 | 11,001 | 18,530 |
| Thomas Gensemer (PDMR) | 25,550 | 20,001 | 45,551 |
| Ronald Starzman (PDMR) | 22,216 | 9,000 | 31,216 |
| Paula Thrasher (PDMR) | 7,529 | 2,001 | 9,530 |
| Simon Lee (Non-Executive Director) | 0 | 9,609 | 9,609 |
| Benjamin Ginsberg (Non-Executive Director) | 0 | 9,609 | 9,609 |
| Kimberly White (Non-Executive Director) | 0 | 9,609 | 9,609 |
| Charles Brown (Non-Executive Director) | 0 | 9,609 | 9,609 |
| Kathleen Casey (Non-Executive Director) | 0 | 9,609 | 9,609 |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Common Shares under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 19,715 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Stewart Hall |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Chief E xecutive Officer |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Common Shares under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 25,148 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Roel Smits |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Chief Financial Officer |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Common Shares under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 22,266 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Jill Kendrick |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Chief Operating Officer |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Common Shares under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 21,786 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Neal Strum |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Chief Legal Officer |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Common Shares under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 22,074 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Thomas Gensemer |
| | 2 | Reason for the notification |
| b) | | Position/Status: | PDMR |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Common Shares under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 21,882 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Ron Starzman |
| | 2 | Reason for the notification |
| b) | | Position/Status: | PDMR |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Common Shares under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 11,854 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Paula Thrasher |
| | 2 | Reason for the notification |
| b) | | Position/Status: | PDMR |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Common Shares under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 8,081 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Keenan Austin |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Executive Director |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Common Shares under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 2,012 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Zachary Williams |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Executive Director |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Common Shares under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 1,922 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Matthew Mazzanti |
| | 2 | Reason for the notification |
| b) | | Position/Status: | PDMR |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Common Shares under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 11,593 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Johnson Green |
| | 2 | Reason for the notification |
| b) | | Position/Status: | PDMR |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 26,001 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Stewart Hall |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Chief E xecutive Officer |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 69,000 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Roel Smits |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Chief Financial Officer |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 34,002 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Jill Kendrick |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Chief Operating Officer |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 27,000 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Neal Strum |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Chief Legal Officer |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 27,000 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Thomas Gensemer |
| | 2 | Reason for the notification |
| b) | | Position/Status: | PDMR |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 20,001 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Ron Starzman |
| | 2 | Reason for the notification |
| b) | | Position/Status: | PDMR |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 9,000 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Paula Thrasher |
| | 2 | Reason for the notification |
| b) | | Position/Status: | PDMR |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 2,001 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Keenan Austin |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Executive Director |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 9,000 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Zachary Williams |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Executive Director |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 3,000 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Matthew Mazzanti |
| | 2 | Reason for the notification |
| b) | | Position/Status: | PDMR |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 11,001 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Simon Lee |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Non-Executive Director |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 9,609 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Benjamin Ginsberg |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Non-Executive Director |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 9,609 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Kimberly White |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Non-Executive Director |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 9,609 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Charles Brown |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Non-Executive Director |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 9,609 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |
| | 1 | Details of the person discharging managerial responsibilities/person closely associated |
| a) | | Name: | Kathleen Casey |
| | 2 | Reason for the notification |
| b) | | Position/Status: | Non-Executive Director |
| c) | | Initial notification/Amendment: | Initial notification |
| d) | | Name: | Public Policy Holding Company, Inc. |
| e) | | LEI: | 2138008Z7B1IXVVJAZ79 |
| f) | | Description of the financial instrument, type of Identification Code | Common shares of $0.001 par value ISIN: US7444302084 |
| g) | | Nature of the transaction: | Award of Restricted Stock Units under Omnibus Plan scheme |
| h) | | Price(s) and volume(s): | | Price | Volume |
|---|
| 10.51 USD | 9,609 |
|
| j) | | Date of the transaction: | 12 June 2026 |
| k) | | Place of the transaction: | Off market transaction |