The pu pose of the desc iptio of the Compa y’s sha e buyback p og am is, pu sua t to A ticle 241-2 of the AMF Ge e al Regulatio a d Delegated Regulatio (EU) No. 2016/1052 of Ma ch 8, 2016, to desc ibe the objectives a d te ms of the sha e buyback p og am autho ized by the A ual Ge e al Meeti g o July 29, 2026, u de esolutio °14.
The sha e buyback p og am is valid fo a fu the 18 mo ths f om the A ual Ge e al Meeti g of July 29, 2026. It supe sedes the p og am app oved by the A ual Ge e al Meeti g of July 22, 2025 i its 15th esolutio .
I li e with the p evious autho izatio , sha e acquisitio s may be made fo the pu pose of:
- e su i g the liquidity of a d maki g a ma ket fo the Compa y’s sha es th ough a i vestme t se vices p ovide , u de a liquidity ag eeme t that complies with the ma ket p actices pe mitted by the AMF (as ame ded whe e app op iate); o
- allocati g o selli g sha es to employees as pa t of thei i volveme t i the pe fo ma ce of the Compa y o pu sua t to a compa y o G oup employee savi gs pla (o simila pla ) i acco da ce with the law, otably A ticles L. 3332-1 et seq. of the F e ch Labo Code; o
- allocati g f ee sha es u de the p ovisio s of A ticles L. 225-197-1 et seq., L. 22-10-59 a d L. 22-10-60 of the F e ch Comme cial Code; o
- i ge e al, meeti g obligatio s elated to sha e optio p og ams o othe sha e allocatio s to employees o co po ate office s of the issue o of a elated compa y; o
- cove i g secu ities givi g ights to the allocatio of Compa y sha es th ough the delive y of sha es o the exe cise of ights attached to secu ities givi g ights to the allocatio of Compa y sha es th ough edemptio , co ve sio , excha ge, p ese tatio of a wa a t, o a y othe mea s; o
- etai i g a d subseque tly delive i g sha es (i excha ge, as payme t o othe ) fo exte al g owth ope atio s (it bei g specified that the maximum amou t of sha es acqui ed with a view to thei ete tio a d subseque t delive y as payme t o i excha ge fo me ge , deme ge o capital co t ibutio ope atio s may ot exceed 5% of the capital); o
- subseque tly ca celi g all o some of the sha es bought back, pu sua t to the te ms a d co ditio s p ovided fo i A ticle L. 22‑10‑62 of the F e ch Comme cial Code; o
- allowi g fo the impleme tatio of a y ma ket p actices pe mitted o that may be pe mitted by the ma ket autho ities a d, mo e ge e ally, the completio of t a sactio s that may be pe mitted, subject to otifyi g the sha eholde s the eof i a p ess elease.
It is specified that the A ual Ge e al Meeti g of July 29, 2026, also e ewed, u de its esolutio °17, the autho izatio g a ted to the Boa d of Di ecto s to educe the sha e capital by ca celli g sha es acqui ed by the Compa y pu sua t to A ticle L.22-10-62 of the F e ch Comme cial Code, up to a maximum of 10%.
The umbe of sha es that may be acqui ed du i g the sha e buyback p og am may ot exceed 5% of the sha e capital at each buyback date. This limit applies to the sha e capital as adjusted fo a y sha e capital t a sactio s occu i g afte the A ual Ge e al Meeti g of July 29, 2026.
Fo i fo matio pu poses, this maximum umbe of sha es the efo e sta ds at 1,788,600 sha es calculated based o the sha e capital at May 27, 2026, amou ti g to €71,544,030 (a d comp isi g 35,772,015 sha es).
Rega di g the pa ticula case of sha es bought back u de a liquidity ag eeme t, the umbe of sha es take i to accou t fo the calculatio of the 5% limit co espo ds to the umbe of sha es pu chased, less the sha es e-sold du i g the te m of the autho izatio .
The umbe of sha es held by the Compa y at a y time may ot exceed 10% of the sha e capital. This pe ce tage applies to the sha e capital as adjusted fo a y sha e capital t a sactio s occu i g afte the A ual Ge e al Meeti g of July 29, 2026.
The maximum pu chase p ice pe sha e is set at €200[1] (excludi g acquisitio costs). I the eve t of a sha e capital t a sactio , this amou t will be adjusted acco di gly.
The ove all maximum amou t that is allocated to this p og am is set at €357,720,000 (excludi g acquisitio costs). Fo i fo matio pu poses, this limit was dete mi ed based o the sha e capital at May 27, 2026, amou ti g to €71,544,030.
The secu ities to which this p og am elates would be Soitec sha es with a pa value of €2.00, issued by the Compa y a d listed o the Eu o ext Pa is egulated ma ket u de ISIN code FR0013227113 a d ticke symbol “SOI”.
[1] Amou t evised upwa ds followi g the publicatio of the 2025-2026 U ive sal Regist atio Docume t, i o de to take i to accou t the positive t e d i the Soitec sha e p ice.
Soitec (Eu o ext – Tech Leade s – SBF 120), a wo ld leade i i ovative semico ducto mate ials, has bee developi g cutti g-edge p oducts delive i g both tech ological pe fo ma ce a d e e gy efficie cy fo ove 30 yea s. F om its global headqua te s i F a ce, Soitec is expa di g i te atio ally with its u ique solutio s, a d ge e ated sales of a ou d 600 millio eu os i fiscal yea 2025-2026. Soitec occupies a key positio i the semico ducto value chai , se vi g th ee mai st ategic ma kets: Mobile Commu icatio s, Automotive a d I dust ial, a d Edge a d Cloud AI. The compa y elies o the tale t a d dive sity of ea ly 2000 employees, ep ese ti g 50 diffe e t atio alities, wo ki g at its sites i Eu ope, the U ited States a d Asia. Nea ly 4,800 pate ts have bee egiste ed by Soitec.
Soitec, Sma tSiC™ a d Sma t Cut™ a e egiste ed t adema ks of Soitec.
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