http://www.streetinsider.com Latest StreetInsider.com News Articles en-us Copyright 2025, StreetInsider.com rss@streetinsider.com (SI RSS) rss@streetinsider.com (SI RSS) Fri, 26 Sep 2025 13:15:00 -0400 http://blogs.law.harvard.edu/tech/rss http://www.streetinsider.com/images/rss_logo.gif http://www.streetinsider.com 143 28 0 1 2 3 21 22 23 Saturday Sunday http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383243.html si-local-file:///var/storage/secattach/20250926/25383243.html http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383243.html Fri, 26 Sep 2025 13:15:00 -0400 KLG O.59356374 http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383243.html si-local-file:///var/storage/secattach/20250926/25383243.html http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383243.html Fri, 26 Sep 2025 13:15:00 -0400 KLG O.59356374 http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383237.html si-local-file:///var/storage/secattach/20250926/25383237.html http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383237.html Fri, 26 Sep 2025 13:13:00 -0400 KLG O.59356374 http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383237.html si-local-file:///var/storage/secattach/20250926/25383237.html http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383237.html Fri, 26 Sep 2025 13:13:00 -0400 KLG O.59356374 http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383233.html si-local-file:///var/storage/secattach/20250926/25383233.html http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383233.html Fri, 26 Sep 2025 13:12:00 -0400 KLG O.59356374 http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383233.html si-local-file:///var/storage/secattach/20250926/25383233.html http://www.streetinsider.com/SEC+Filings/Form++S-8+POS++++WK+Kellogg+Co++++++++++++++++++++++++/25383233.html Fri, 26 Sep 2025 13:12:00 -0400 KLG O.59356374 http://www.streetinsider.com/SEC+Filings/Form++8-K++++++++WK+Kellogg+Co+++++++++++++For%3A+Sep+26/25383205.html si-local-file:///var/storage/secattach/20250926/25383205.html http://www.streetinsider.com/SEC+Filings/Form++8-K++++++++WK+Kellogg+Co+++++++++++++For%3A+Sep+26/25383205.html Fri, 26 Sep 2025 13:10:00 -0400 KLG O.59356374 http://www.streetinsider.com/SEC+Filings/Form++8-K++++++++WK+Kellogg+Co+++++++++++++For%3A+Sep+26/25383205.html si-local-file:///var/storage/secattach/20250926/25383205.html http://www.streetinsider.com/SEC+Filings/Form++8-K++++++++WK+Kellogg+Co+++++++++++++For%3A+Sep+26/25383205.html Fri, 26 Sep 2025 13:10:00 -0400 KLG O.59356374 http://www.streetinsider.com/SEC+Filings/Form++25-NSE+++++WK+Kellogg+Co++++++++++++++++++++++++++Filed+by%3A+NEW+YORK+STOCK+EXCHANGE+LLC/25381383.html si-local-file:///var/storage/secattach/20250926/25381383.html http://www.streetinsider.com/SEC+Filings/Form++25-NSE+++++WK+Kellogg+Co++++++++++++++++++++++++++Filed+by%3A+NEW+YORK+STOCK+EXCHANGE+LLC/25381383.html Fri, 26 Sep 2025 09:33:00 -0400 KLG O.59356374 http://www.streetinsider.com/SEC+Filings/Form++25-NSE+++++WK+Kellogg+Co++++++++++++++++++++++++++Filed+by%3A+NEW+YORK+STOCK+EXCHANGE+LLC/25381383.html si-local-file:///var/storage/secattach/20250926/25381383.html http://www.streetinsider.com/SEC+Filings/Form++25-NSE+++++WK+Kellogg+Co++++++++++++++++++++++++++Filed+by%3A+NEW+YORK+STOCK+EXCHANGE+LLC/25381383.html Fri, 26 Sep 2025 09:33:00 -0400 KLG O.59356374 http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/Press+Releases/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html <div class="xn-content"> <p><span class="legendSpanClass"><location value="LU/us.ny.nyc" idsrc="xmltag.org" >NEW YORK</location></span>, <span class="legendSpanClass"><chron>Sept. 22, 2025</chron></span> /PRNewswire/ -- <span value="NASDAQ-NMS:ACMR" idsrc="xmltag.org" >ACM Research Inc.</span> (<span>NASD</span>: ACMR) will replace <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg Co.</span> (NYSE: KLG) in the S&amp;P SmallCap 600 effective prior to the opening of trading on <chron>Friday, September 26</chron>. The <span value="ACORN:0830418713" idsrc="xmltag.org" >Ferrero Group</span> is acquiring <span value="NYSE:KLG" idsrc="xmltag.org" >WK Kellogg</span> in a deal expected to close soon, pending final closing conditions.</p> <p>Following is a summary of the changes that will take place prior to the open of trading on the effective date:</p> <div><table border="0" cellspacing="0" cellpadding="1" class="prnbcc"><tr><td class="prnpr2 prnpl2 prnvab prntal prncbts http://www.streetinsider.com/PRNewswire/ACM+Research+Set+to+Join+S%26amp%3BP+SmallCap+600/25361705.html Mon, 22 Sep 2025 18:16:00 -0400 A.08304187 A.10696253 ACMR KLG O.00883693 O.01075476 O.03712323 O.59356374 SPGI