{"transactions":[{"id":1892377,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice Pres-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2023-05-16T22:41:07.000Z","date":"2023-05-12","kind":"grant","planned":false,"acquired":true,"shares":25000,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":25000,"derivative":{"exercise_price":33.79,"exercise_date":"2023-05-12","expiration_date":"2033-05-12","underlying":"Common Stock","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0000907254-23-000059","document":"wf-form4_168427685277605.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725423000059/wf-form4_168427685277605.xml","form_type":"4"}},{"id":2269089,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice Pres-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2022-05-18T01:55:54.000Z","date":"2022-05-13","kind":"grant","acquired":true,"shares":25000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":25000,"derivative":{"exercise_price":47.9,"exercise_date":"2022-05-13","expiration_date":"2032-05-13","underlying":"Common Stock","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0000907254-22-000055","document":"wf-form4_165283892045748.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725422000055/wf-form4_165283892045748.xml","form_type":"4"}},{"id":2719391,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice Pres-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2021-05-11T19:28:44.000Z","date":"2021-05-07","kind":"grant","acquired":true,"shares":25000,"price":43.89,"value":1097250.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":25000,"derivative":{"exercise_price":43.89,"exercise_date":"2021-05-07","expiration_date":"2031-05-07","underlying":"Common Stock","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0000907254-21-000068","document":"wf-form4_162076130750309.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725421000068/wf-form4_162076130750309.xml","form_type":"4"}},{"id":2753449,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice Pres-Retail Leasing"}}],"security":"Common Shares","published_at":"2021-04-08T20:06:30.000Z","date":"2021-03-22","kind":"grant","acquired":false,"shares":145,"price":39.22,"value":5686.9,"ownership":{"direct":false,"nature":"401K"},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Balance increased by April 30, 2020 Dividend Reinvestment Plan award, July 31, 2020, October 31, 2020 award and January 31, 2021 award of 25.764 shares, 29.248 shares, 35.854 shares and 30.096 shares, respectively."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"Effective April 1, 2009, shares formerly held by the B.F. Saul Company Employees' Profit Sharing Reinvestment Trust were distributed to the individual 401(k) plan accounts of participants.  The number of shares reported represents the reporting person's beneficial ownership interest in the Saul Centers stock fund of the 401(k) plan."}],"balance_after":1561.095,"source":{"system":"sec-edgar","filing":"0000907254-21-000043","document":"wf-form4_161791237643771.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725421000043/wf-form4_161791237643771.xml","form_type":"4"}},{"id":3168599,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice Pres-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2020-04-28T14:56:39.000Z","date":"2020-04-24","kind":"grant","acquired":true,"shares":20000,"price":50,"value":1000000.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":20000,"derivative":{"exercise_price":50,"exercise_date":"2020-04-24","expiration_date":"2030-04-24","underlying":"Common Stock","underlying_shares":20000},"source":{"system":"sec-edgar","filing":"0000907254-20-000045","document":"wf-form4_158808578069564.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725420000045/wf-form4_158808578069564.xml","form_type":"4"}},{"id":3201219,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice Pres-Retail Leasing"}}],"security":"Series E Preferred Stock","published_at":"2020-03-19T17:22:02.000Z","date":"2020-03-18","kind":"purchase","acquired":true,"shares":650,"price":12.95,"value":8417.5,"ownership":{"direct":true},"balance_after":650,"source":{"system":"sec-edgar","filing":"0000907254-20-000020","document":"wf-form4_158463850259331.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725420000020/wf-form4_158463850259331.xml","form_type":"4"}},{"id":3485114,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2019-06-19T13:33:30.000Z","date":"2019-06-17","kind":"exercise","acquired":false,"shares":5000,"price":57,"value":285000.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":15000,"derivative":{"exercise_price":47.03,"exercise_date":"2014-05-09","expiration_date":"2024-05-09","underlying":"Common Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0000907254-19-000055","document":"wf-form4_156095119578354.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725419000055/wf-form4_156095119578354.xml","form_type":"4"}},{"id":3485113,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2019-06-19T13:33:30.000Z","date":"2019-06-17","kind":"sale","acquired":false,"shares":5000,"price":57,"value":285000.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F5","text":"Self-IRA"}],"balance_after":275.641,"source":{"system":"sec-edgar","filing":"0000907254-19-000055","document":"wf-form4_156095119578354.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725419000055/wf-form4_156095119578354.xml","form_type":"4"}},{"id":3485112,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2019-06-19T13:33:30.000Z","date":"2019-06-17","kind":"exercise","acquired":true,"shares":5000,"price":47.03,"value":235150.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Balance increased by July 30, 2018 Dividend Reinvestment Plan award, October 31, 2018, January 31, 2019 award and April 30, 2019 award of 2.662 shares, 2.816 shares, 2.791 shares and 2.814 shares, respectively."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F5","text":"Self-IRA"}],"balance_after":5275.641,"source":{"system":"sec-edgar","filing":"0000907254-19-000055","document":"wf-form4_156095119578354.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725419000055/wf-form4_156095119578354.xml","form_type":"4"}},{"id":3536984,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2019-05-07T18:03:43.000Z","date":"2019-05-03","kind":"grant","acquired":true,"shares":20000,"price":55.71,"value":1114200.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":20000,"derivative":{"exercise_price":55.71,"exercise_date":"2019-05-03","expiration_date":"2029-05-03","underlying":"Common Stock","underlying_shares":20000},"source":{"system":"sec-edgar","filing":"0000907254-19-000043","document":"wf-form4_155725220850911.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725419000043/wf-form4_155725220850911.xml","form_type":"4"}},{"id":3837552,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2018-08-21T17:16:33.000Z","date":"2018-08-20","kind":"exercise","acquired":false,"shares":7500,"price":44.42,"value":333150.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":0,"derivative":{"exercise_price":44.42,"exercise_date":"2013-05-10","expiration_date":"2023-05-10","underlying":"Common Stock","underlying_shares":7500},"source":{"system":"sec-edgar","filing":"0000907254-18-000078","document":"wf-form4_153487177710866.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725418000078/wf-form4_153487177710866.xml","form_type":"4"}},{"id":3837551,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2018-08-21T17:16:33.000Z","date":"2018-08-20","kind":"sale","acquired":false,"shares":7500,"price":59.3,"value":444750.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":264.558,"source":{"system":"sec-edgar","filing":"0000907254-18-000078","document":"wf-form4_153487177710866.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725418000078/wf-form4_153487177710866.xml","form_type":"4"}},{"id":3837550,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2018-08-21T17:16:33.000Z","date":"2018-08-20","kind":"exercise","acquired":true,"shares":7500,"price":44.42,"value":333150.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":7764.558,"source":{"system":"sec-edgar","filing":"0000907254-18-000078","document":"wf-form4_153487177710866.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725418000078/wf-form4_153487177710866.xml","form_type":"4"}},{"id":3935785,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2018-05-14T20:38:30.000Z","date":"2018-05-11","kind":"grant","acquired":true,"shares":20000,"price":49.46,"value":989200.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":20000,"derivative":{"exercise_price":49.46,"exercise_date":"2018-05-11","expiration_date":"2028-05-11","underlying":"Common Stock","underlying_shares":20000},"source":{"system":"sec-edgar","filing":"0000907254-18-000055","document":"wf-form4_152633029755662.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725418000055/wf-form4_152633029755662.xml","form_type":"4"}},{"id":4189519,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2017-10-10T19:27:13.000Z","date":"2017-10-09","kind":"exercise","acquired":false,"shares":2500,"price":44.42,"value":111050.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":7500,"derivative":{"exercise_price":44.42,"exercise_date":"2013-05-10","expiration_date":"2023-05-10","underlying":"Common Stock","underlying_shares":2500},"source":{"system":"sec-edgar","filing":"0000907254-17-000099","document":"wf-form4_150766361837758.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000099/wf-form4_150766361837758.xml","form_type":"4"}},{"id":4189518,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2017-10-10T19:27:13.000Z","date":"2017-10-06","kind":"exercise","acquired":false,"shares":1300,"price":44.42,"value":57746.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":10000,"derivative":{"exercise_price":44.42,"exercise_date":"2013-05-10","expiration_date":"2023-05-10","underlying":"Common Stock","underlying_shares":1300},"source":{"system":"sec-edgar","filing":"0000907254-17-000099","document":"wf-form4_150766361837758.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000099/wf-form4_150766361837758.xml","form_type":"4"}},{"id":4189517,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2017-10-10T19:27:13.000Z","date":"2017-10-05","kind":"exercise","acquired":false,"shares":200,"price":44.42,"value":8884.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":11300,"derivative":{"exercise_price":44.42,"exercise_date":"2013-05-10","expiration_date":"2023-05-10","underlying":"Common Stock","underlying_shares":200},"source":{"system":"sec-edgar","filing":"0000907254-17-000099","document":"wf-form4_150766361837758.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000099/wf-form4_150766361837758.xml","form_type":"4"}},{"id":4189516,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2017-10-10T19:27:13.000Z","date":"2017-10-09","kind":"sale","acquired":false,"shares":2500,"price":63.36,"value":158400.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":256.93,"source":{"system":"sec-edgar","filing":"0000907254-17-000099","document":"wf-form4_150766361837758.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000099/wf-form4_150766361837758.xml","form_type":"4"}},{"id":4189515,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2017-10-10T19:27:13.000Z","date":"2017-10-09","kind":"exercise","acquired":true,"shares":2500,"price":44.42,"value":111050.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":2756.93,"source":{"system":"sec-edgar","filing":"0000907254-17-000099","document":"wf-form4_150766361837758.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000099/wf-form4_150766361837758.xml","form_type":"4"}},{"id":4189514,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2017-10-10T19:27:13.000Z","date":"2017-10-06","kind":"sale","acquired":false,"shares":1300,"price":63.15,"value":82095.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":256.93,"source":{"system":"sec-edgar","filing":"0000907254-17-000099","document":"wf-form4_150766361837758.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000099/wf-form4_150766361837758.xml","form_type":"4"}},{"id":4189513,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2017-10-10T19:27:13.000Z","date":"2017-10-06","kind":"exercise","acquired":true,"shares":1300,"price":44.42,"value":57746.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":1556.93,"source":{"system":"sec-edgar","filing":"0000907254-17-000099","document":"wf-form4_150766361837758.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000099/wf-form4_150766361837758.xml","form_type":"4"}},{"id":4189512,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2017-10-10T19:27:13.000Z","date":"2017-10-05","kind":"sale","acquired":false,"shares":200,"price":63.8,"value":12760.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":256.93,"source":{"system":"sec-edgar","filing":"0000907254-17-000099","document":"wf-form4_150766361837758.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000099/wf-form4_150766361837758.xml","form_type":"4"}},{"id":4189511,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2017-10-10T19:27:13.000Z","date":"2017-10-05","kind":"exercise","acquired":true,"shares":200,"price":44.42,"value":8884.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":456.93,"source":{"system":"sec-edgar","filing":"0000907254-17-000099","document":"wf-form4_150766361837758.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000099/wf-form4_150766361837758.xml","form_type":"4"}},{"id":4191390,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2017-10-05T18:27:00.000Z","date":"2017-10-04","kind":"exercise","acquired":false,"shares":1000,"price":44.42,"value":44420.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":11500,"derivative":{"exercise_price":44.42,"exercise_date":"2013-05-10","expiration_date":"2023-05-10","underlying":"Common Stock","underlying_shares":1000},"source":{"system":"sec-edgar","filing":"0000907254-17-000096","document":"wf-form4_150722800585958.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000096/wf-form4_150722800585958.xml","form_type":"4"}},{"id":4191389,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2017-10-05T18:27:00.000Z","date":"2017-10-04","kind":"sale","acquired":false,"shares":1000,"price":63.47,"value":63470.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Balance increased by July 31, 2017 Dividend Reinvestment Plan award of 2.263 shares."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"Self-IRA"}],"balance_after":256.93,"source":{"system":"sec-edgar","filing":"0000907254-17-000096","document":"wf-form4_150722800585958.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000096/wf-form4_150722800585958.xml","form_type":"4"}},{"id":4191388,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2017-10-05T18:27:00.000Z","date":"2017-10-04","kind":"exercise","acquired":true,"shares":1000,"price":44.42,"value":44420.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Balance increased by July 31, 2017 Dividend Reinvestment Plan award of 2.263 shares."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"Self-IRA"}],"balance_after":1256.93,"source":{"system":"sec-edgar","filing":"0000907254-17-000096","document":"wf-form4_150722800585958.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000096/wf-form4_150722800585958.xml","form_type":"4"}},{"id":4328967,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2017-05-09T18:07:59.000Z","date":"2017-05-05","kind":"grant","acquired":true,"shares":20000,"price":59.41,"value":1188200.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":20000,"derivative":{"exercise_price":59.41,"exercise_date":"2017-05-05","expiration_date":"2027-05-05","underlying":"Common Stock","underlying_shares":20000},"source":{"system":"sec-edgar","filing":"0000907254-17-000043","document":"wf-form4_149435326448005.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725417000043/wf-form4_149435326448005.xml","form_type":"4"}},{"id":4595418,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2016-09-26T20:22:50.000Z","date":"2016-09-23","kind":"exercise","acquired":false,"shares":2500,"price":44.42,"value":111050.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":12500,"derivative":{"exercise_price":44.42,"exercise_date":"2013-05-10","expiration_date":"2023-05-10","underlying":"Common Stock","underlying_shares":2500},"source":{"system":"sec-edgar","filing":"0000907254-16-000247","document":"wf-form4_147492135707102.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725416000247/wf-form4_147492135707102.xml","form_type":"4"}},{"id":4595417,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Employee Stock Option","published_at":"2016-09-26T20:22:50.000Z","date":"2016-09-22","kind":"exercise","acquired":false,"shares":5000,"price":44.42,"value":222100.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The options vest 25% per year over four years from the date of grant."}],"balance_after":15000,"derivative":{"exercise_price":44.42,"exercise_date":"2013-05-10","expiration_date":"2023-05-10","underlying":"Common Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0000907254-16-000247","document":"wf-form4_147492135707102.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725416000247/wf-form4_147492135707102.xml","form_type":"4"}},{"id":4595416,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2016-09-26T20:22:50.000Z","date":"2016-09-23","kind":"sale","acquired":false,"shares":2500,"price":67.7,"value":169250.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":248.4,"source":{"system":"sec-edgar","filing":"0000907254-16-000247","document":"wf-form4_147492135707102.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725416000247/wf-form4_147492135707102.xml","form_type":"4"}},{"id":4595415,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2016-09-26T20:22:50.000Z","date":"2016-09-23","kind":"exercise","acquired":true,"shares":2500,"price":44.42,"value":111050.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":2748.4,"source":{"system":"sec-edgar","filing":"0000907254-16-000247","document":"wf-form4_147492135707102.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725416000247/wf-form4_147492135707102.xml","form_type":"4"}},{"id":4595414,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2016-09-26T20:22:50.000Z","date":"2016-09-22","kind":"sale","acquired":false,"shares":5000,"price":67.04,"value":335200.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":248.4,"source":{"system":"sec-edgar","filing":"0000907254-16-000247","document":"wf-form4_147492135707102.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725416000247/wf-form4_147492135707102.xml","form_type":"4"}},{"id":4595413,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2016-09-26T20:22:50.000Z","date":"2016-09-22","kind":"exercise","acquired":true,"shares":5000,"price":44.42,"value":222100.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Self-IRA"}],"balance_after":5248.4,"source":{"system":"sec-edgar","filing":"0000907254-16-000247","document":"wf-form4_147492135707102.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725416000247/wf-form4_147492135707102.xml","form_type":"4"}},{"id":4608398,"issuer":{"id":4877,"kind":"organization","name":"SAUL CENTERS, INC."},"owners":[{"id":113464,"kind":"person","name":"NETTER CHRISTOPHER","position":1,"cik":"0001228473","reported_name":"NETTER CHRISTOPHER","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice Pres.-Retail Leasing"}}],"security":"Common Shares","published_at":"2016-09-08T17:52:16.000Z","date":"2016-09-07","kind":"sale","acquired":false,"shares":5539.31,"price":68.53,"value":379608.9143,"ownership":{"direct":false,"nature":"401K"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"Effective April 1, 2009, shares formerly held by the B.F. Saul Company Employees' Profit Sharing Reinvestment Trust were distributed to the individual 401(k) plan accounts of participants.  The number of shares reported represents the reporting person's beneficial ownership interest in the Saul Centers stock fund of the 401(k) plan."}],"balance_after":1377.62,"source":{"system":"sec-edgar","filing":"0000907254-16-000242","document":"wf-form4_147335712346262.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/907254/000090725416000242/wf-form4_147335712346262.xml","form_type":"4"}}]}