{"person":{"slug":"ballhaus-william-l","name":"Ballhaus William L","type":"insider","q":["ballhaus","william"],"role":"Chairman, President & CEO, Director","tradeCount":18,"topTickers":["MRCY"],"cat":"ceo","buys":5,"sells":13,"disclosedVolume":57504795,"estPnl":0,"pnlCoverage":0,"netFlow":-17809795,"lastTrade":"2026-08-26","firstTrade":"2026-08-14","medianLagDays":2,"rankTrades":105,"rankVolume":87,"cohortSize":7107},"series":[["2026-08-14",0,0,1,0,0],["2026-08-17",0,388786,1,0,-388786],["2026-08-18",0,2688620,1,0,-2688620],["2026-08-19",0,2688401,1,0,-2688401],["2026-08-20",0,2149792,1,0,-2149792],["2026-08-21",0,9906185,3,0,-2106785],["2026-08-24",0,16080134,4,0,-3289606],["2026-08-25",0,16284683,3,0,-3068547],["2026-08-26",0,7318194,3,0,-1429258]],"months":[["2026-08",5,13,57504795]],"lagBuckets":[14,4,0,0,0,0],"tickers":[{"ticker":"MRCY","buys":5,"sells":13,"vol":57504795,"pnl":0,"first":"2026-08-14","last":"2026-08-26"}],"trades":[{"id":"insider:2026-08-26:MRCY:9405","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"buy","shares":68476,"pricePerShare":43,"transactionDate":"2026-08-26","filedDate":"2026-08-27","disclosureLagDays":1,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-26:MRCY:9406","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":10814,"pricePerShare":89.744,"transactionDate":"2026-08-26","filedDate":"2026-08-27","disclosureLagDays":1,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-26:MRCY:9407","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":38276,"pricePerShare":88.913,"transactionDate":"2026-08-26","filedDate":"2026-08-27","disclosureLagDays":1,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-25:MRCY:9404","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":107628,"pricePerShare":87.089,"transactionDate":"2026-08-25","filedDate":"2026-08-27","disclosureLagDays":2,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-25:MRCY:9408","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"buy","shares":153676,"pricePerShare":43,"transactionDate":"2026-08-25","filedDate":"2026-08-27","disclosureLagDays":2,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-25:MRCY:9409","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":3448,"pricePerShare":87.993,"transactionDate":"2026-08-25","filedDate":"2026-08-27","disclosureLagDays":2,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-24:MRCY:10736","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":105471,"pricePerShare":89.473,"transactionDate":"2026-08-24","filedDate":"2026-08-26","disclosureLagDays":2,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-24:MRCY:10740","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":2738,"pricePerShare":90.6,"transactionDate":"2026-08-24","filedDate":"2026-08-26","disclosureLagDays":2,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-24:MRCY:10741","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"buy","shares":11348,"pricePerShare":43,"transactionDate":"2026-08-24","filedDate":"2026-08-26","disclosureLagDays":2,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-24:MRCY:10742","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"buy","shares":140650,"pricePerShare":42,"transactionDate":"2026-08-24","filedDate":"2026-08-26","disclosureLagDays":2,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-21:MRCY:10737","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"buy","shares":92850,"pricePerShare":42,"transactionDate":"2026-08-21","filedDate":"2026-08-26","disclosureLagDays":5,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-21:MRCY:10738","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":64796,"pricePerShare":92.404,"transactionDate":"2026-08-21","filedDate":"2026-08-26","disclosureLagDays":5,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-21:MRCY:10743","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":204,"pricePerShare":93.508,"transactionDate":"2026-08-21","filedDate":"2026-08-26","disclosureLagDays":5,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-20:MRCY:13368","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":22010,"pricePerShare":97.6734,"transactionDate":"2026-08-20","filedDate":"2026-08-21","disclosureLagDays":1,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-19:MRCY:13365","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":26802,"pricePerShare":100.306,"transactionDate":"2026-08-19","filedDate":"2026-08-21","disclosureLagDays":2,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-18:MRCY:15562","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":24144,"pricePerShare":111.3577,"transactionDate":"2026-08-18","filedDate":"2026-08-19","disclosureLagDays":1,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-17:MRCY:15561","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":3536,"pricePerShare":109.9509,"transactionDate":"2026-08-17","filedDate":"2026-08-19","disclosureLagDays":2,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"},{"id":"insider:2026-08-14:MRCY:16924","source":"form4","personId":"ballhaus-william-l","personName":"Ballhaus William L","role":"Chairman, President & CEO, Director","onBehalfOf":"self","issuerName":"MRCY","ticker":"MRCY","side":"sell","shares":70287,"transactionDate":"2026-08-14","filedDate":"2026-08-18","disclosureLagDays":4,"sourceUrl":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany"}]}