{"transactions":[{"id":3603848,"issuer":{"id":128178,"kind":"organization","name":"Investors Bancorp, Inc.","symbol":"ISBC"},"owners":[{"id":106355,"kind":"organization","name":"Blue Harbour Group, L.P.","position":1,"cik":"0001325256","reported_name":"Blue Harbour Group, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":159302,"kind":"organization","name":"Blue Harbour Holdings, LLC","position":2,"cik":"0001325257","reported_name":"Blue Harbour Holdings, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":146042,"kind":"person","name":"ROBBINS CLIFTON S","position":3,"cik":"0001193350","reported_name":"ROBBINS CLIFTON S","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2019-03-08T21:04:38.000Z","date":"2019-03-07","kind":"sale","acquired":false,"shares":167000,"price":12.22,"value":2040740.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.14 to $12.27, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"This Form 4 is filed by Blue Harbour Group, L.P. (the \"Manager\"), Blue Harbour Holdings, LLC (\"Manager GP\") and Clifton S. Robbins. Manager GP is the general partner of Manager. Mr. Robbins is the managing member of Manager GP."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Pursuant to Rule 16a-1 under the Securities Exchange Act of 1934, as amended (the \"Act\"), each of the Reporting Persons may be deemed to be the beneficial owner of the securities reported herein to the extent of his or its pecuniary interest therein, but disclaims beneficial ownership in excess of such amount; and pursuant to Rule 16a-1(a)(4) under the Act, this filing shall not be deemed an admission that any of the Reporting Persons is, for purposes of Section 16 of the Act or otherwise, the beneficial owner of any securities reported herein in excess of such amount."}],"balance_after":28190528,"source":{"system":"sec-edgar","filing":"0000902664-19-001449","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1193350/000090266419001449/ownership.xml","form_type":"4"}},{"id":3603847,"issuer":{"id":128178,"kind":"organization","name":"Investors Bancorp, Inc.","symbol":"ISBC"},"owners":[{"id":106355,"kind":"organization","name":"Blue Harbour Group, L.P.","position":1,"cik":"0001325256","reported_name":"Blue Harbour Group, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":159302,"kind":"organization","name":"Blue Harbour Holdings, LLC","position":2,"cik":"0001325257","reported_name":"Blue Harbour Holdings, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":146042,"kind":"person","name":"ROBBINS CLIFTON S","position":3,"cik":"0001193350","reported_name":"ROBBINS CLIFTON S","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, par value $0.01 per share (\"Common Stock\")","published_at":"2019-03-08T21:04:38.000Z","date":"2019-03-06","kind":"sale","acquired":false,"shares":101100,"price":12.5,"value":1263750.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.42 to $12.50, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"This Form 4 is filed by Blue Harbour Group, L.P. (the \"Manager\"), Blue Harbour Holdings, LLC (\"Manager GP\") and Clifton S. Robbins. Manager GP is the general partner of Manager. Mr. Robbins is the managing member of Manager GP."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Pursuant to Rule 16a-1 under the Securities Exchange Act of 1934, as amended (the \"Act\"), each of the Reporting Persons may be deemed to be the beneficial owner of the securities reported herein to the extent of his or its pecuniary interest therein, but disclaims beneficial ownership in excess of such amount; and pursuant to Rule 16a-1(a)(4) under the Act, this filing shall not be deemed an admission that any of the Reporting Persons is, for purposes of Section 16 of the Act or otherwise, the beneficial owner of any securities reported herein in excess of such amount."}],"balance_after":28357528,"source":{"system":"sec-edgar","filing":"0000902664-19-001449","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1193350/000090266419001449/ownership.xml","form_type":"4"}},{"id":4212730,"issuer":{"id":656,"kind":"organization","name":"BWX Technologies, Inc.","symbol":"BWXT"},"owners":[{"id":106355,"kind":"organization","name":"Blue Harbour Group, L.P.","position":1,"cik":"0001325256","reported_name":"Blue Harbour Group, L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Remarks"}},{"id":159302,"kind":"organization","name":"Blue Harbour Holdings, LLC","position":2,"cik":"0001325257","reported_name":"Blue Harbour Holdings, LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Remarks"}},{"id":146042,"kind":"person","name":"ROBBINS CLIFTON S","position":3,"cik":"0001193350","reported_name":"ROBBINS CLIFTON S","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Remarks"}}],"security":"Common Stock, par value $0.01 per share","published_at":"2017-09-11T20:40:45.000Z","date":"2017-09-07","kind":"sale","acquired":false,"shares":1992829,"price":53.2,"value":106018502.8,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This Form 4 is filed by Blue Harbour Group, L.P. (the \"Manager\"), Blue Harbour Holdings, LLC (\"Manager GP\") and Clifton S. Robbins. Manager GP is the general partner of Manager. Mr. Robbins is the managing member of Manager GP."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Pursuant to Rule 16a-1 under the Securities Exchange Act of 1934, as amended (the \"Act\"), each of the Reporting Persons may have been deemed to be the beneficial owner of the securities reported herein to the extent of his or its pecuniary interest therein, but disclaims beneficial ownership in excess of such amount; and pursuant to Rule 16a-1(a)(4) under the Act, this filing shall not be deemed an admission that any of the Reporting Persons was, for purposes of Section 16 of the Act or otherwise, the beneficial owner of any securities reported herein in excess of such amount."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000902664-17-003563","document":"p17-1818form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1486957/000090266417003563/p17-1818form4.xml","form_type":"4"}},{"id":4286991,"issuer":{"id":656,"kind":"organization","name":"BWX Technologies, Inc.","symbol":"BWXT"},"owners":[{"id":106355,"kind":"organization","name":"Blue Harbour Group, L.P.","position":1,"cik":"0001325256","reported_name":"Blue Harbour Group, L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Remarks"}},{"id":159302,"kind":"organization","name":"Blue Harbour Holdings, LLC","position":2,"cik":"0001325257","reported_name":"Blue Harbour Holdings, LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Remarks"}},{"id":146042,"kind":"person","name":"ROBBINS CLIFTON S","position":3,"cik":"0001193350","reported_name":"ROBBINS CLIFTON S","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Remarks"}}],"security":"Common Stock, par value $0.01 per share (\"Common Stock\")","published_at":"2017-06-09T21:17:58.000Z","date":"2017-06-07","kind":"sale","acquired":false,"shares":3295098,"price":47.425,"value":156270022.65,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This Form 4 is filed by Blue Harbour Group, L.P. (the \"Manager\"), Blue Harbour Holdings, LLC (\"Manager GP\") and Clifton S. Robbins. Manager GP is the general partner of Manager. Mr. Robbins is the managing member of Manager GP."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Pursuant to Rule 16a-1 under the Securities Exchange Act of 1934, as amended (the \"Act\"), each of the Reporting Persons may be deemed to be the beneficial owner of the securities reported herein to the extent of his or its pecuniary interest therein, but disclaims beneficial ownership in excess of such amount; and pursuant to Rule 16a-1(a)(4) under the Act, this filing shall not be deemed an admission that any of the Reporting Persons is, for purposes of Section 16 of the Act or otherwise, the beneficial owner of any securities reported herein in excess of such amount."}],"balance_after":1992829,"source":{"system":"sec-edgar","filing":"0000902664-17-002608","document":"p17-1324form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1486957/000090266417002608/p17-1324form4.xml","form_type":"4"}},{"id":4394888,"issuer":{"id":656,"kind":"organization","name":"BWX Technologies, Inc.","symbol":"BWXT"},"owners":[{"id":106355,"kind":"organization","name":"Blue Harbour Group, L.P.","position":1,"cik":"0001325256","reported_name":"Blue Harbour Group, L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Remarks"}},{"id":159302,"kind":"organization","name":"Blue Harbour Holdings, LLC","position":2,"cik":"0001325257","reported_name":"Blue Harbour Holdings, LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Remarks"}},{"id":146042,"kind":"person","name":"ROBBINS CLIFTON S","position":3,"cik":"0001193350","reported_name":"ROBBINS CLIFTON S","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Remarks"}}],"security":"Common Stock, par value $0.01 per share (\"Common Stock\")","published_at":"2017-03-08T22:15:44.000Z","date":"2017-03-07","kind":"sale","acquired":false,"shares":5273159,"price":45.67,"value":240825171.53,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This Form 4 is filed by Blue Harbour Group, L.P. (the \"Manager\"), Blue Harbour Holdings, LLC (\"Manager GP\") and Clifton S. Robbins. Manager GP is the general partner of Manager. Mr. Robbins is the managing member of Manager GP."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Pursuant to Rule 16a-1 under the Securities Exchange Act of 1934, as amended (the \"Act\"), each of the Reporting Persons may be deemed to be the beneficial owner of the securities reported herein to the extent of his or its pecuniary interest therein, but disclaims beneficial ownership in excess of such amount; and pursuant to Rule 16a-1(a)(4) under the Act, this filing shall not be deemed an admission that any of the Reporting Persons is, for purposes of Section 16 of the Act or otherwise, the beneficial owner of any securities reported herein in excess of such amount."}],"balance_after":5287927,"source":{"system":"sec-edgar","filing":"0000902664-17-001448","document":"p17-0814form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1486957/000090266417001448/p17-0814form4.xml","form_type":"4"}}]}