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The remainder of these shares are held directly by Mr. Galford."}],"balance_after":11825,"source":{"system":"sec-edgar","filing":"0001209191-16-148139","document":"doc4a.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1023313/000120919116148139/doc4a.xml","form_type":"4/A","original_submission_date":"2015-05-19"}},{"id":4568405,"issuer":{"id":412,"kind":"organization","name":"FORRESTER RESEARCH, INC.","symbol":"FORR"},"owners":[{"id":90318,"kind":"person","name":"Galford Robert","position":1,"cik":"0001290243","reported_name":"Galford Robert","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2016-11-03T20:05:22.000Z","date":"2015-05-15","kind":"sale","acquired":false,"shares":7500,"price":34.15,"value":256125.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This transaction was executed in multiple trades at prices ranging from $34.01 to $34.48. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected"},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"2,633 of these shares are held in trust for Mr. Galford's children, and Mr. Galford disclaims beneficial ownership of such 2,633 shares. The remainder of these shares are held directly by Mr. Galford."}],"balance_after":13125,"source":{"system":"sec-edgar","filing":"0001209191-16-148139","document":"doc4a.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1023313/000120919116148139/doc4a.xml","form_type":"4/A","original_submission_date":"2015-05-19"}}]}