Enersense International Plc: Managers’ transactions – Jan-Elof Cavander

Enersense International Plc | Stock Exchange Release | May 12, 2026 at 15:15:00 EEST

Enersense International Oyj – Managers’ Transactions

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Person subject to the notification requirement

Name: Jan-Elof Cavander

Position: Chief Financial Officer

Issuer: Enersense International Oyj

LEI: 743700XSMVPR48XIML56

Notification type: INITIAL NOTIFICATION

Reference number: 156439/7/8

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Transaction date: 2026-05-11

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000301585

Nature of transaction: ACQUISITION

(X) Made under life insurance policy

Transaction details

(1): Volume: 997 Unit price: 4.35 EUR

(2): Volume: 399 Unit price: 4.28 EUR

(3): Volume: 2 Unit price: 4.28 EUR

(4): Volume: 302 Unit price: 4.2 EUR

(5): Volume: 10 Unit price: 4.2 EUR

Aggregated transactions (5):

Volume: 1710 Volume weighted average price: 4.30622 EUR

____________________________________________

Transaction date: 2026-05-11

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000301585

Nature of transaction: ACQUISITION

(X) Made under life insurance policy

Transaction details

(1): Volume: 479 Unit price: 4.08 EUR

(2): Volume: 3 Unit price: 3.98 EUR

(3): Volume: 444 Unit price: 3.98 EUR

(4): Volume: 169 Unit price: 3.98 EUR

(5): Volume: 102 Unit price: 3.98 EUR

(6): Volume: 45 Unit price: 3.98 EUR

(7): Volume: 377 Unit price: 4 EUR

(8): Volume: 210 Unit price: 4 EUR

(9): Volume: 7 Unit price: 4 EUR

(10): Volume: 120 Unit price: 4 EUR

(11): Volume: 70 Unit price: 4 EUR

(12): Volume: 5 Unit price: 4 EUR

(13): Volume: 24 Unit price: 3.98 EUR

(14): Volume: 262 Unit price: 3.98 EUR

(15): Volume: 2 Unit price: 3.98 EUR

(16): Volume: 513 Unit price: 3.98 EUR

(17): Volume: 282 Unit price: 3.98 EUR

(18): Volume: 150 Unit price: 3.98 EUR

(19): Volume: 78 Unit price: 3.98 EUR

(20): Volume: 535 Unit price: 3.98 EUR

(21): Volume: 237 Unit price: 3.98 EUR

(22): Volume: 800 Unit price: 3.98 EUR

(23): Volume: 20 Unit price: 3.98 EUR

Aggregated transactions (23):

Volume: 4934 Volume weighted average price: 3.99291 EUR

____________________________________________

Transaction date: 2026-05-11

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000301585

Nature of transaction: ACQUISITION

(X) Made under life insurance policy

Transaction details

(1): Volume: 418 Unit price: 4.09 EUR

(2): Volume: 303 Unit price: 4.09 EUR

(3): Volume: 500 Unit price: 4.11 EUR

(4): Volume: 120 Unit price: 4.11 EUR

(5): Volume: 517 Unit price: 4.12 EUR

(6): Volume: 58 Unit price: 4.09 EUR

(7): Volume: 667 Unit price: 4.04 EUR

(8): Volume: 135 Unit price: 4.04 EUR

(9): Volume: 207 Unit price: 4.04 EUR

(10): Volume: 46 Unit price: 4.02 EUR

(11): Volume: 5 Unit price: 4.02 EUR

(12): Volume: 432 Unit price: 4.04 EUR

(13): Volume: 66 Unit price: 4.04 EUR

(14): Volume: 14 Unit price: 4.04 EUR

(15): Volume: 49 Unit price: 4.04 EUR

(16): Volume: 66 Unit price: 4.04 EUR

(17): Volume: 22 Unit price: 4.03 EUR

(18): Volume: 486 Unit price: 4.03 EUR

(19): Volume: 25 Unit price: 4.035 EUR

(20): Volume: 76 Unit price: 4.035 EUR

(21): Volume: 76 Unit price: 4.025 EUR

(22): Volume: 493 Unit price: 4.02 EUR

(23): Volume: 140 Unit price: 4.02 EUR

Aggregated transactions (23):

Volume: 4921 Volume weighted average price: 4.06099 EUR

____________________________________________

Transaction date: 2026-05-11

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000301585

Nature of transaction: ACQUISITION

(X) Made under life insurance policy

Transaction details

(1): Volume: 37 Unit price: 4.18 EUR

(2): Volume: 532 Unit price: 4.03 EUR

(3): Volume: 184 Unit price: 4.03 EUR

(4): Volume: 39 Unit price: 4.03 EUR

(5): Volume: 1000 Unit price: 4.03 EUR

(6): Volume: 400 Unit price: 4.03 EUR

(7): Volume: 215 Unit price: 4.03 EUR

(8): Volume: 72 Unit price: 4.03 EUR

Aggregated transactions (8):

Volume: 2479 Volume weighted average price: 4.03224 EUR

____________________________________________

Transaction date: 2026-05-11

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000301585

Nature of transaction: ACQUISITION

(X) Made under life insurance policy

Transaction details

(1): Volume: 242 Unit price: 4.09 EUR

(2): Volume: 139 Unit price: 4.09 EUR

(3): Volume: 1100 Unit price: 4.04 EUR

(4): Volume: 506 Unit price: 4.04 EUR

(5): Volume: 325 Unit price: 4.04 EUR

Aggregated transactions (5):

Volume: 2312 Volume weighted average price: 4.04824 EUR

____________________________________________

Transaction date: 2026-05-11

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000301585

Nature of transaction: ACQUISITION

(X) Made under life insurance policy

Transaction details

(1): Volume: 222 Unit price: 4.1 EUR

(2): Volume: 545 Unit price: 4.11 EUR

(3): Volume: 320 Unit price: 4.09 EUR

(4): Volume: 500 Unit price: 4.09 EUR

(5): Volume: 479 Unit price: 4.09 EUR

Aggregated transactions (5):

Volume: 2066 Volume weighted average price: 4.09635 EUR

____________________________________________

Transaction date: 2026-05-11

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000301585

Nature of transaction: ACQUISITION

(X) Made under life insurance policy

Transaction details

(1): Volume: 501 Unit price: 4.32 EUR

(2): Volume: 306 Unit price: 4.15 EUR

(3): Volume: 56 Unit price: 4.1 EUR

(4): Volume: 500 Unit price: 4.1 EUR

Aggregated transactions (4):

Volume: 1363 Volume weighted average price: 4.19209 EUR

____________________________________________

Transaction date: 2026-05-11

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000301585

Nature of transaction: ACQUISITION

(X) Made under life insurance policy

Transaction details

(1): Volume: 472 Unit price: 4.22 EUR

(2): Volume: 553 Unit price: 4.16 EUR

(3): Volume: 27 Unit price: 4.17 EUR

(4): Volume: 13 Unit price: 4.11 EUR

(5): Volume: 500 Unit price: 4.11 EUR

(6): Volume: 34 Unit price: 4.11 EUR

Aggregated transactions (6):

Volume: 1599 Volume weighted average price: 4.16078 EUR

____________________________________________

Transaction date: 2026-05-11

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000301585

Nature of transaction: ACQUISITION

(X) Made under life insurance policy

Transaction details

(1): Volume: 500 Unit price: 4.3 EUR

(2): Volume: 568 Unit price: 4.17 EUR

(3): Volume: 163 Unit price: 4.12 EUR

(4): Volume: 60 Unit price: 4.12 EUR

(5): Volume: 10 Unit price: 4.12 EUR

Aggregated transactions (5):

Volume: 1301 Volume weighted average price: 4.21101 EUR

____________________________________________

Transaction date: 2026-05-11

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000301585

Nature of transaction: ACQUISITION

(X) Made under life insurance policy

Transaction details

(1): Volume: 442 Unit price: 4.22 EUR

(2): Volume: 443 Unit price: 4.18 EUR

(3): Volume: 243 Unit price: 4.13 EUR

(4): Volume: 27 Unit price: 4.13 EUR

(5): Volume: 433 Unit price: 4.15 EUR

(6): Volume: 40 Unit price: 4.15 EUR

(7): Volume: 1 Unit price: 4.15 EUR

(8): Volume: 7 Unit price: 4.13 EUR

(9): Volume: 648 Unit price: 4.13 EUR

Aggregated transactions (9):

Volume: 2284 Volume weighted average price: 4.16127 EUR

____________________________________________

Transaction date: 2026-05-11

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000301585

Nature of transaction: ACQUISITION

(X) Made under life insurance policy

Transaction details

(1): Volume: 505 Unit price: 4.25 EUR

(2): Volume: 40 Unit price: 4.25 EUR

(3): Volume: 130 Unit price: 4.18 EUR

(4): Volume: 95 Unit price: 4.18 EUR

(5): Volume: 3 Unit price: 4.18 EUR

(6): Volume: 144 Unit price: 4.18 EUR

(7): Volume: 103 Unit price: 4.18 EUR

(8): Volume: 407 Unit price: 4.18 EUR

Aggregated transactions (8):

Volume: 1427 Volume weighted average price: 4.20673 EUR

ENERSENSE INTERNATIONAL PLC

Liisi Tamminen
VP, Communications, Investor Relations and Sustainability

Further information:
Liisi Tamminen
VP, Communications, Investor Relations and Sustainability
Tel. +358 44 222 5552
liisi.tamminen@enersense.com

Distribution:
Nasdaq Helsinki
Key media
www.enersense.com

About us
Enersense delivers the essentials of tomorrow’s society. It acts as a lifecycle partner to customers in energy transmission and generation, the industrial energy transition, telecommunications and data centres. The company designs, builds, maintains and modernises critical infrastructure across the Nordics and the Baltics. Around 1,700 Enersense experts work for a more sustainable future, for example, with power lines and telecommunications networks, at substations and power plants. Enersense had a revenue of EUR 307 million in 2025, and it’s listed on Nasdaq Helsinki (ESENSE). www.enersense.com.