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<div class="elementToProof" style="direction: ltr;"> <span style="font-family: Aptos; font-size: 12pt; color: black;">Hi Probir,</span></div>
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<p style="direction: ltr; margin-top: 1em; margin-bottom: 1em;"><span style="font-family: Aptos; font-size: 12pt; color: black;"> I am following up on the email below regarding the accrual for your POs#:</span></p>
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22-C0405 for OCEM ACQUISITION CORP</p>
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<p style="direction: ltr; margin-top: 1em; margin-bottom: 1em;"><span style="font-family: Aptos; font-size: 12pt; color: black;"> It is imperative that we receive this information. Please be advised that if we do not receive the requested information by COB
today, December 11, 2025, we will notate this month as "No Accrual".</span></p>
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<span style="font-family: Aptos; font-size: 12pt; color: black;">Thank you,</span></p>
<p style="direction: ltr; margin-top: 1em; margin-bottom: 1em;"><span style="font-family: Aptos; font-size: 12pt; color: black;"> Annie</span></p>
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<b>From:</b> Annie Ungaro<br>
<b>Sent:</b> Wednesday, December 10, 2025 5:44 PM<br>
<b>To:</b> Abdulmalik Ismail <aismail@jlab.org>; Todd Alther <alther@jlab.org>; Fernando Barbosa <barbosa@jlab.org>; Brian Hill <bdhill@jlab.org>; Philip Denny <denny@jlab.org>; Michael Dion <dion@jlab.org>; Joel Dolbeck <dolbeck@jlab.org>; Probir Ghoshal <ghoshal@jlab.org>;
Sandesh Gopinath <gopinath@jlab.org>; Kent Hammack <hammack@jlab.org>; Carroll Jones <jonesc@jlab.org>; Klaus Dehmelt <kdehmelt@jlab.org>; Max Roy <maxwellr@jlab.org>; James Nigg <nigg@jlab.org>; Onish Kumar <okumar@jlab.org>; Renuka Rajput-Ghoshal <renuka@jlab.org>;
rfries@jlab.org <rfries@jlab.org>; Anne-Marie Valente <valente@jlab.org>; Carl Zorn <zorn@jlab.org><br>
<b>Cc:</b> Annie Ungaro <atran@jlab.org>; Brian Hill <bdhill@jlab.org>; Cedric Jackson <cedric@jlab.org>; Eric Christy <christy@jlab.org>; Charlie Kim <ckim@jlab.org>; Zack Conway <conway@jlab.org>; Chris Cuevas <cuevas@jlab.org>; Joel Dolbeck <dolbeck@jlab.org>;
Rolf Ent <ent@jlab.org>; Seth Frisby <frisby@jlab.org>; Rongli Geng <geng@jlab.org>; Probir Ghoshal <ghoshal@jlab.org>; Curt Hovater <hovater@jlab.org>; Tori Hundley <hundley@jlab.org>; Giuseppina Tenbusch <jessie@jlab.org>; Cynthia (Thia) Keppel <keppel@jlab.org>;
DeAnn Maddox <maddox@jlab.org>; Shareen McCallum <mccallum@jlab.org>; Michele Khasidis <michele@jlab.org>; Carolyn Stepney <stepney@jlab.org>; Sharon Williams <swill@jlab.org>; Melissa Torres <torres@jlab.org><br>
<b>Subject:</b> Subcontract PO Accruals - December 2025 - 2nd Request</div>
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<p style="direction: ltr; margin-top: 1em; margin-bottom: 1em;"><span style="font-family: "Aptos", serif; font-size: 12pt; color: black;">You are receiving this request because you are listed as the primary (To:) or alternate (Cc:) person responsible for submitting
accrual estimates for at least one Subcontract Retainage (Accrual) Purchase Order. </span></p>
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<span style="font-family: "Aptos", serif; font-size: 12pt; color: black;"> Submittals were requested by<u> </u><b><u>COB
</u></b></span><span style="font-family: "Aptos", serif; font-size: 12pt; color: rgb(36, 36, 36);"><b><u>T</u></b></span><span style="font-family: "Aptos", serif; font-size: 12pt; color: black;"><b><u>oday, December 10, 2025</u></b>. It is imperative that we
receive your response by </span><span style="font-family: "Aptos", serif; font-size: 12pt; color: red;"><b><u>Noon on Thursday, December 11, 2025.</u></b></span></p>
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<span style="font-family: "Aptos", serif; font-size: 12pt; color: black;"> Please complete the Subcontract Percent Complete Form (PO Accrual Form) for work completed through
</span><span style="font-family: "Aptos", serif; font-size: 12pt; color: rgb(12, 100, 192);"><b><u>December 15</u></b></span><span style="font-family: "Aptos", serif; font-size: 12pt; color: rgb(12, 100, 192); background-color: white;"><b><u>, 2025</u></b></span><span style="font-family: "Aptos", serif; font-size: 12pt; color: rgb(12, 100, 192);"><b><u>.
This is the date that should also be entered on the PO Accrual form.</u></b></span><span style="font-family: "Aptos", serif; font-size: 12pt; color: black;"> It is important that we receive estimated percent complete forms associated with work performed through
this date for which we have a contractual obligation where an invoice has not been received and approved. </span></p>
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<span style="font-family: "Aptos", serif; font-size: 12pt; color: black;"> Please submit your accrual form to
</span><span style="font-family: "Aptos", serif; font-size: 12pt; color: blue;"><b><u><a data-linkindex="67" style="margin-top: 0px; margin-bottom: 0px;" title="mailto:evpo@jlab.org" class="x_x_x_OWAAutoLink" id="OWA6300fb73-95c7-e8c8-0ad0-fcca2ff45177" href="mailto:evpo@jlab.org">evpo@jlab.org</a></u></b></span><span style="font-family: "Aptos", serif; font-size: 12pt; color: black;">.
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<span style="font-family: "Aptos", serif; font-size: 12pt; color: black;">If you have nothing to accrue, please email
</span><span style="font-family: "Aptos", serif; font-size: 12pt; color: blue;"><b><u><a data-linkindex="68" style="margin-top: 0px; margin-bottom: 0px;" title="mailto:evpo@jlab.org" class="x_x_x_OWAAutoLink" id="OWA9efa8523-4059-aebe-f641-e7398ee53d17" href="mailto:evpo@jlab.org">evpo@jlab.org</a></u></b></span><span style="font-family: "Aptos", serif; font-size: 12pt; color: black;"> stating
you have nothing to accrue for PO# xxx-xxxxxx. ****</span></p>
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<span style="font-family: "Aptos", serif; font-size: 12pt; color: black;"> Thank you,</span></p>
<p style="direction: ltr; margin-top: 1em; margin-bottom: 1em;"><span style="font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"> Annie</span></p>
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Annie Ungaro</div>
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Sr. Financial Analyst</div>
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<span style="background-color: white;">Jefferson Lab | atran@jlab.org | 757-269-5752</span></div>
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