Director/PDMR Shareholding

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Alan Garwood

2

Reason for the notification

a)

Position/status

Group Business Development Director

b)

Initial notification /Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

BAE Systems plc

b)

LEI

8SVCSVKSGDWMW2QHOH83

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

Identification code

Ordinary shares of 2.5p each in BAE Systems plc

GB0002634946

b)

Nature of the transaction

Exercise of an option over 10,350 Performance Shares under the Long Term Incentive Plan ("LTIP") and the subsequent disposal of those shares.

c)

Price(s) and volume(s)

d)

Aggregated information

- Aggregated volume

- Price

e)

Date of the transaction

2018-09-21

f)

Place of the transaction

XLON - London Stock Exchange

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Alan Garwood

2

Reason for the notification

a)

Position/status

Group Business Development Director

b)

Initial notification /Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

BAE Systems plc

b)

LEI

8SVCSVKSGDWMW2QHOH83

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

Identification code

Ordinary shares of 2.5p each in BAE Systems plc

GB0002634946

b)

Nature of the transaction

Exercise of share options under the LTIP and the subsequent disposal of those shares.

c)

Price(s) and volume(s)

d)

Aggregated information

- Aggregated volume

- Price

e)

Date of the transaction

2018-09-21

f)

Place of the transaction

XLON - London Stock Exchange

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Alan Garwood

2

Reason for the notification

a)

Position/status

Group Business Development Director

b)

Initial notification /Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

BAE Systems plc

b)

LEI

8SVCSVKSGDWMW2QHOH83

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

Identification code

Ordinary shares of 2.5p each in BAE Systems plc

GB0002634946

b)

Nature of the transaction

Disposal of shares

c)

Price(s) and volume(s)

Volume: 25,000

Price: £6.316

d)

Aggregated information

- Aggregated volume

- Price

Aggregated volume: 25,000 shares

£157,900.00

e)

Date of the transaction

2018-09-21

f)

Place of the transaction

XLON - London Stock Exchange