BAE Systems Regulatory News (BA.)

1

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

a)

Name

BAE Systems plc

b)

LEI

8SVCSVKSGDWMW2QHOH83

2

Reason for the notification

a)

Position/status

Chief Finance Officer

b)

Initial notification /Amendment

Initial notification

3

 Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Bradley Greve

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

The acquisition of ordinary shares held in BAE Systems plc following the reinvestment of the 2025 Final Dividend paid to shareholders on 4 June 2026.

c)

Price(s) and volume(s)

d)

Aggregated information

- Price

- Aggregated volume

N/A Single transaction

e)

Date of the transaction

2026-06-05

f)

Place of the transaction

XLON - London Stock Exchange

1

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

a)

Name

BAE Systems plc

b)

LEI

8SVCSVKSGDWMW2QHOH83

2

Reason for the notification

a)

Position/status

Group Communications Officer

b)

Initial notification /Amendment

Initial notification

3

 Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Caitlin Hayden

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

The acquisition of ordinary shares held in BAE Systems plc following the reinvestment of the 2025 Final Dividend paid to shareholders on 4 June 2026.

c)

Price(s) and volume(s)

d)

Aggregated information

- Price

- Aggregated volume

N/A Single transaction

e)

Date of the transaction

2026-06-05

f)

Place of the transaction

XLON - London Stock Exchange