{"transactions":[{"id":4325488,"issuer":{"id":7805,"kind":"organization","name":"ASTROTECH Corp","symbol":"ASTC"},"owners":[{"id":176271,"kind":"person","name":"Manning Sha-Chelle","position":1,"cik":"0001456400","reported_name":"Manning Sha-Chelle","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Options","published_at":"2017-05-11T19:48:43.000Z","date":"2017-05-09","kind":"grant","acquired":true,"shares":25000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Default vesting is one-third of the total number of Director Stock Options granted on each of the first three anniversaries of May 9 2017, such that 100% of the Director Stock Options granted shall be fully vested and exercisable on May 9, 2020, subject to Director's continuous service with the Issuer through each such applicable anniversary."}],"balance_after":85000,"derivative":{"exercise_price":1.06,"expiration_date":"2027-05-09","underlying":"Common Stock","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0001001907-17-000035","document":"wf-form4_149453210905798.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1001907/000100190717000035/wf-form4_149453210905798.xml","form_type":"4"}}]}