ISSUED ON BEHALF OF RELX PLC

Director/ PDMR Shareholdings

Following the completion of the transactions set out in this announcement:

(a) Erik Engstrom, Chief Executive Officer holds 1,172,929 RELX PLC Ordinary Shares (1,029,503 RELX PLC Ordinary Shares held before these transactions); and

(b)Nick Luff, Chief Financial Officer, holds 279,235 RELX PLC Ordinary Shares (276,898 RELX PLC Ordinary Shares held before these transactions).

RELX PLC

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Erik Engstrom
2	Reason for the notification
a)	Position/status	PDMR
b)	Initial notification /Amendment	Initial Notification
3	Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor
a)	Name	RELX PLC
b)	LEI	549300WSX3VBUFFJOO66
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Grant of a conditional award over Ordinary Shares under the RELX Group plc Long Term Incentive Plan 2013.  There is no price payable on the grant or vesting of the award. Vesting is subject to the achievement of performance conditions over a three-year period.

c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	259,819
d)	Aggregated information
	- Aggregated volume	259,819
	- Price	Nil
e)	Date of the transaction	2022-02-14
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Award of deferred Ordinary Shares under the 2021 Annual Incentive Plan. There is no price payable on the award or release of the deferred Ordinary Shares.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	49,912
d)	Aggregated information
	- Aggregated volume	49,912
	- Price	Nil
e)	Date of the transaction	2022-02-14
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Ordinary Shares acquired following vesting of conditional share awards under the RELX Group plc Long Term Incentive Plan 2013 ('LTIP Awards')
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	218,413
d)	Aggregated information
	- Aggregated volume	218,413
	- Price	Nil
e)	Date of the transaction	2022-02-11
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Ordinary Shares acquired following release of 2018 Annual Incentive Plan deferred share awards.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	35,860
d)	Aggregated information
	- Aggregated volume	35,860
	- Price	Nil
e)	Date of the transaction	2022-02-11
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Sale of Ordinary Shares to meet personal tax and social security obligations arising from vesting of LTIP Awards and release of Annual Incentive Plan deferred Ordinary Shares.  The Ordinary Shares sold to meet these obligations were sold to the RELX Group Employee Benefit Trust in off-market transactions at a price of £22.725 per Ordinary Share, being the mid-market closing price on the London Stock Exchange on the date of sale.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			£22.725	110,847
d)	Aggregated information
	- Aggregated volume	110,847
	- Price	£22.725
e)	Date of the transaction	2022-02-11
f)	Place of the transaction	Outside of a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Nick Luff
2	Reason for the notification
a)	Position/status	PDMR
b)	Initial notification /Amendment	Initial Notification
3	Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor
a)	Name	RELX PLC
b)	LEI	549300WSX3VBUFFJOO66
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Grant of a conditional award over Ordinary Shares under the RELX Group plc Long Term Incentive Plan 2013.  There is no price payable on the grant or vesting of the award. Vesting is subject to the achievement of performance conditions over a three-year period.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	127,499
d)	Aggregated information
	- Aggregated volume	127,499
	- Price	Nil
e)	Date of the transaction	2022-02-14
f)	Place of the transaction	Outside of a trading venue

4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Award of deferred Ordinary Shares under the 2021 Annual Incentive Plan. There is no price payable on the award or release of the deferred Ordinary Shares.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	29,391
d)	Aggregated information
	- Aggregated volume	29,391
	- Price	Nil
e)	Date of the transaction	2022-02-14
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Ordinary Shares acquired following vesting of conditional share awards under the RELX Group plc Long Term Incentive Plan 2013 ('LTIP Awards')
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	107,180
d)	Aggregated information
	- Aggregated volume	107,180
	- Price	Nil

e)	Date of the transaction	2022-02-11
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Ordinary Shares acquired following release of 2018 Annual Incentive Plan deferred share awards.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	21,269
d)	Aggregated information
	- Aggregated volume	21,269
	- Price	Nil
e)	Date of the transaction	2022-02-11
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Sale of Ordinary Shares to meet personal tax and social security obligations arising from vesting of LTIP Awards and release of Annual Incentive Plan deferred Ordinary Shares.  The Ordinary Shares sold to meet these obligations were sold to the RELX Group Employee Benefit Trust in off-market transactions at a price of £22.725 per Ordinary Share, being the mid-market closing price on the London Stock Exchange on the date of sale.

c)	Price(s) and volume(s)
				Price(s)	Volume(s)
				£22.725	60,372
d)	Aggregated information
	- Aggregated volume	60,372
	- Price	£22.725
e)	Date of the transaction	2022-02-11
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Sale of ordinary shares
c)	Price(s) and volume(s)
			Price(s)		Volume(s)
			£22.683952		5,376
d)	Aggregated information
	- Aggregated volume	5,376
	- Price	£22.683952
e)	Date of the transaction	2022-02-11
f)	Place of the transaction	London Stock Exchange
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97

b)	Nature of the transaction	Sale of ordinary shares
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			£22.585634	26,345
d)	Aggregated information
	- Aggregated volume	26,345
	- Price	£22.585634
e)	Date of the transaction	2022-02-11
f)	Place of the transaction	London Stock Exchange
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Sale of ordinary shares
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			£22.729089	13,867
d)	Aggregated information
	- Aggregated volume	13,867
	- Price	£22.729089
e)	Date of the transaction	2022-02-11
f)	Place of the transaction	London Stock Exchange
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Sale of ordinary shares
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			£22.77247	20,152
d)	Aggregated information
	- Aggregated volume	20,152
	- Price	£22.77247
e)	Date of the transaction	2022-02-11
f)	Place of the transaction	London Stock Exchange

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Henry Udow
2	Reason for the notification
a)	Position/status	PDMR
b)	Initial notification /Amendment	Initial Notification
3	Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor
a)	Name	RELX PLC
b)	LEI	549300WSX3VBUFFJOO66
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Grant of a conditional award over Ordinary Shares under the RELX Group plc Long Term Incentive Plan 2013.  There is no price payable on the grant or vesting of the award. Vesting is subject to the achievement of performance conditions over a three-year period.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	63,370
d)	Aggregated information
	- Aggregated volume	63,370
	- Price	Nil
e)	Date of the transaction	2022-02-14
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Award of deferred Ordinary Shares under the 2021 Annual Incentive Plan. There is no price payable on the award or release of the deferred Ordinary Shares.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	15,215
d)	Aggregated information
	- Aggregated volume	15,215
	- Price	Nil
e)	Date of the transaction	2022-02-14
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Ordinary Shares acquired following vesting of conditional share awards under the RELX Group plc Long Term Incentive Plan 2013 ('LTIP Awards')
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	53,271
d)	Aggregated information
	- Aggregated volume	53,271
	- Price	Nil
e)	Date of the transaction	2022-02-11

f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Ordinary Shares acquired following release of 2018 Annual Incentive Plan deferred share awards.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	15,585
d)	Aggregated information
	- Aggregated volume	15,585
	- Price	Nil
e)	Date of the transaction	2022-02-11
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Sale of Ordinary Shares to meet personal tax and social security obligations arising from vesting of LTIP Awards and release of Annual Incentive Plan deferred Ordinary Shares.  The Ordinary Shares sold to meet these obligations were sold to the RELX Group Employee Benefit Trust in off-market transactions at a price of £22.725 per Ordinary Share, being the mid-market closing price on the London Stock Exchange on the date of sale

c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	32,363
d)	Aggregated information
	- Aggregated volume	32,363
	- Price	£22.725
e)	Date of the transaction	2022-02-11
f)	Place of the transaction	Outside of a trading venue

a)	Name	Rosemary Thomson
2	Reason for the notification
a)	Position/status	PDMR
b)	Initial notification /Amendment	Initial Notification
3	Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor
a)	Name	RELX PLC
b)	LEI	549300WSX3VBUFFJOO66
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Grant of a conditional award over Ordinary Shares under the RELX Group plc Long Term Incentive Plan 2013.  There is no price payable on the grant or vesting of the award. Vesting is subject to the achievement of performance conditions over a three-year period.

c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	39,603
d)	Aggregated information
	- Aggregated volume	39,603
	- Price	Nil
e)	Date of the transaction	2022-02-14
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Award of deferred Ordinary Shares under the 2021 Annual Incentive Plan. There is no price payable on the award or release of the deferred Ordinary Shares.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	10,660
d)	Aggregated information
	- Aggregated volume	10,660
	- Price	Nil
e)	Date of the transaction	2022-02-14
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97

b)	Nature of the transaction	Ordinary Shares acquired on vesting of one-off restricted share award granted on 14 September 2021.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			Nil	9,137
d)	Aggregated information
	- Aggregated volume	9,137
	- Price	Nil
e)	Date of the transaction	2022-02-14
f)	Place of the transaction	Outside of a trading venue
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument	Ordinary Shares of 14 51/116p each ('Ordinary Shares')
	Identification code	ISIN: GB00B2B0DG97
b)	Nature of the transaction	Sale of Ordinary Shares to meet personal tax and social security obligations arising from vesting of restricted share award.
c)	Price(s) and volume(s)
			Price(s)	Volume(s)
			22.262929	4,295
d)	Aggregated information
	- Aggregated volume	4,295
	- Price	22.262929
e)	Date of the transaction	2022-02-14
f)	Place of the transaction	London Stock Exchange