Question: What date was Hunter Greene drafted into Major League Baseball?

Context articles: Chris Speier
Jeff Johnson (baseball)
Pete Koegel
2017 Major League Baseball draft
Josh Fogg
Ricky Seilheimer
Hunter Greene (baseball)
Brian Slocum
Cole Figueroa
List of Oakland Athletics no-hitters

Christopher Edward Speier (born June 28, 1950) is a former Major League Baseball player.
 He was drafted second overall in the January secondary 1970 Major League Baseball Draft.
 He currently serves as the Bench Coach for Major League Baseball's Washington Nationals.
William Jeffrey "Jeff" Johnson (born August 4, 1966) is a former Major League Baseball pitcher.
 He played with the New York Yankees for his entire Major League career.
 Born in Durham, North Carolina, Johnson attended South Granville High School, then University of North Carolina at Charlotte where he played college baseball.
 He was only one of nine people from the University of North Carolina at Charlotte to have played Major League Baseball.
 On June 1, 1988, Johnson was drafted by the New York Yankees in the 6th round (157th overall pick) of the 1988 amateur draft.
 He was listed at 6 ft in height, and 200 lb.
 in weight.
 During his three-year Major League Baseball career, Johnson batted right-handed and threw left-handed.
 He is currently the pitching coach for the West Virginia Power.
Pete Koegel (born Peter John Koegel on 31 July 1947) is a former Major League Baseball first baseman, catcher, and outfielder.
 Koegel was drafted in the fourth round of the 1965 Major League Baseball Draft by the Kansas City Athletics.
 He remained in the organization through its move to Oakland, California before being traded along with Bob Meyer to the Seattle Pilots for Fred Talbot in 1969.
 Koegel again remained in an organization through a move, this time when the Pilots moved to Milwaukee, Wisconsin to become the Milwaukee Brewers.
 During his time with the Brewers, Koegel played at the Major League level with the team in 1970 and in 1971 before being traded that year along with Ray Peters to the Philadelphia Phillies for Johnny Briggs.
 Koegel played at the Major League level with the Phillies that year, as well as the following year.
 In 1973, he was traded to the Pittsburgh Pirates for Chris Zachary, but never played a Major League game with the organization.
The 2017 Major League Baseball (MLB) First-Year Player Draft began on June 12, 2017.
 The draft assigned amateur baseball players to MLB teams.
 The first 36 picks, including the first round and compensatory picks, were broadcast on MLB Network on June 12, while the remainder of the draft was live streamed on MLB.com on June 13 and 14.
Joshua Smith Fogg (born December 13, 1976) is a former American league baseball player who has been a pitcher for nine Major League Baseball seasons.
 Fogg played college baseball for the University of Florida, and was drafted by the Chicago White Sox in the third round of the 1998 Major League Baseball Draft.
 He made his Major League debut for the White Sox on September 2, , and has also played for the Pittsburgh Pirates, the Colorado Rockies and the Cincinnati Reds.
Ricky Allen Seilheimer is a former Major League Baseball catcher, drafted in the first round of the 1979 Major League Baseball Draft by the Chicago White Sox.
 He made his major league debut in at the age of 19, the youngest player in the major leagues at the time.
 His one major league home run came off future Hall of Fame pitcher Ferguson Jenkins.
 Although he continued to play in the White Sox organization until , he never again played in the major leagues after 1980.
Christian Hunter Greene (born August 6, 1999) is an American professional baseball pitcher for the Cincinnati Reds organization.
 He attended Notre Dame High School in Sherman Oaks, Los Angeles, California.
 The Reds selected Greene with the second overall selection of the 2017 Major League Baseball draft.
Brian John Slocum (born March 27, 1981 in New Rochelle, New York) is a retired right-handed Major League Baseball pitcher.
 After high school, he was drafted by the Minnesota Twins in the 14th round of the 1999 Major League Baseball Draft, but chose to attend Villanova University.
 The Cleveland Indians selected him in the 2nd round of the 2002 Major League Baseball Draft and he was signed in June of that year.
Stephen Coleman Figueroa (born June 30, 1987) is an American former professional baseball infielder.
 Currently he works in the Tampa Bay Rays front office as the Assistant of Baseball Research and Development.
 He was the starting shortstop at Florida during his college career, and was drafted by San Diego Padres in the sixth round of the 2008 Major League Baseball Draft.
 He was also drafted by the Toronto Blue Jays in the 9th round of the 2006 Major League Baseball Draft, but did not sign and played in Major League Baseball (MLB) for the Tampa Bay Rays, New York Yankees and Pittsburgh Pirates.
The Oakland Athletics are a Major League Baseball franchise based in Oakland, California.
 They play in the American League West division.
 Also known in their early years as the “Philadelphia Athletics” (1901–54) and “Kansas City Athletics” (1954–67), pitchers for the Athletics have thrown eleven no-hitters in franchise history, five during the Philadelphia years and six after the move to Oakland but none during the Kansas City era.
 A no-hitter is officially recognized by Major League Baseball only “when a pitcher (or pitchers) retires each batter on the opposing team during the entire course of a game, which consists of at least nine innings.”
 No-hitters of less than nine complete innings were previously recognized by the league as official; however, several rule alterations in 1991 changed the rule to its current form.
 A no-hitter is rare enough that one team in Major League Baseball has never had a pitcher accomplish the feat.
 Two perfect games, a special subcategory of no-hitter, have been pitched in Athletics history.
 As defined by Major League Baseball, “in a perfect game, no batter reaches any base during the course of the game.”
 These feats were achieved by Catfish Hunter in 1968, which was the first perfect game in American League history since 1922, and Dallas Braden in 2010, which was the second perfect game in the majors – both against the same team – in ten months.