2019-2020 Rio Grande Valley Vipers Transaction History
November 2020[-]
Nov 19, 2020
- The Rio Grande Valley Vipers made a successful waiver claim for the contract of Kenny Wooten.
- The Westchester Knicks ended the two-way contract of Kenny Wooten.
March 2020[-]
Mar 12, 2020
- The Houston Rockets recalled Chris Clemons from the Rio Grande Valley Vipers.
- The Houston Rockets recalled Isaiah Hartenstein from the Rio Grande Valley Vipers.
Mar 11, 2020
- The Rio Grande Valley Vipers made a successful waiver claim for the contract of Tyler Davis.
Mar 10, 2020
- The Houston Rockets assigned Chris Clemons to the Rio Grande Valley Vipers.
Mar 7, 2020
- The Houston Rockets recalled Chris Clemons from the Rio Grande Valley Vipers.
February 2020[-]
Feb 27, 2020
- Cameron Oliver was inactive and had his rights acquired by the Rio Grande Valley Vipers from the in a trade.
Feb 25, 2020
- Antonius Cleveland was inactive and had his rights acquired by the Rio Grande Valley Vipers from the in a trade.
- Jared Cunningham was inactive and had his rights acquired by the Rio Grande Valley Vipers from the in a trade.
- The Rio Grande Valley Vipers claimed Jonathon Simmons from the player pool.
Feb 18, 2020
- The Houston Rockets assigned Chris Clemons to the Rio Grande Valley Vipers.
- The Houston Rockets assigned Isaiah Hartenstein to the Rio Grande Valley Vipers.
Feb 1, 2020
- Jarell Martin was acquired by the Rio Grande Valley Vipers from the Stockton Kings in a trade.
January 2020[-]
Jan 25, 2020
- The Houston Rockets recalled Chris Clemons from the Rio Grande Valley Vipers.
Jan 24, 2020
- The Houston Rockets assigned Chris Clemons to the Rio Grande Valley Vipers.
- The Rio Grande Valley Vipers activated William McDowell-White.
Jan 23, 2020
- The Rio Grande Valley Vipers claimed Shawn Occeus from the player pool.
Jan 21, 2020
- The Rio Grande Valley Vipers placed the contract of Shawn Occeus on waivers.
Jan 15, 2020
- The Charlotte Hornets called up Raymond Spalding from the Rio Grande Valley Vipers.
Jan 6, 2020
- The Houston Rockets recalled Chris Clemons from the Rio Grande Valley Vipers.
Jan 4, 2020
- The Houston Rockets assigned Chris Clemons to the Rio Grande Valley Vipers.
December 2019[-]
Dec 31, 2019
- Josh Huestis was acquired by the Rio Grande Valley Vipers from the Austin Spurs in a trade.
- The Rio Grande Valley Vipers deactivated Josh Huestis.
- The Rio Grande Valley Vipers activated Isaiah Taylor.
Dec 29, 2019
- The Rio Grande Valley Vipers claimed Isaiah Taylor from the player pool.
- The Rio Grande Valley Vipers deactivated Isaiah Taylor.
Dec 27, 2019
- The Houston Rockets ended the two-way contract of Chris Clemons.
- William Howard signed a two-way contract with the Houston Rockets and Rio Grande Valley Vipers.
Dec 26, 2019
- The Rio Grande Valley Vipers claimed Shawn Occeus from the player pool.
- The Rio Grande Valley Vipers placed the contract of Ronshad Shabazz on waivers.
Dec 24, 2019
- The Houston Rockets recalled Isaiah Hartenstein from the Rio Grande Valley Vipers.
Dec 23, 2019
- The Denver Nuggets recalled Jarred Vanderbilt from the Rio Grande Valley Vipers.
Dec 20, 2019
- The Houston Rockets assigned Isaiah Hartenstein to the Rio Grande Valley Vipers.
Dec 19, 2019
- The Houston Rockets recalled Isaiah Hartenstein from the Rio Grande Valley Vipers.
Dec 18, 2019
- The Denver Nuggets assigned Jarred Vanderbilt to the Rio Grande Valley Vipers.
Dec 17, 2019
- The Houston Rockets assigned Isaiah Hartenstein to the Rio Grande Valley Vipers.
Dec 11, 2019
- The Houston Rockets recalled Isaiah Hartenstein from the Rio Grande Valley Vipers.
- The Denver Nuggets recalled Jarred Vanderbilt from the Rio Grande Valley Vipers.
Dec 10, 2019
- The Houston Rockets assigned Isaiah Hartenstein to the Rio Grande Valley Vipers.
Dec 9, 2019
- The Rio Grande Valley Vipers deactivated William McDowell-White.
- The Rio Grande Valley Vipers claimed Ronshad Shabazz from the player pool.
November 2019[-]
Nov 29, 2019
- The Rio Grande Valley Vipers activated Jabari Brown.
- The Rio Grande Valley Vipers placed the contract of Roger Moute a Bidias on waivers.
Nov 27, 2019
- Jabari Brown returned to the Rio Grande Valley Vipers.
- The Rio Grande Valley Vipers deactivated Jabari Brown.
Nov 21, 2019
- The Houston Rockets recalled Gary Clark from the Rio Grande Valley Vipers.
Nov 20, 2019
- The Denver Nuggets assigned Jarred Vanderbilt to the Rio Grande Valley Vipers.
Nov 19, 2019
- The Houston Rockets assigned Gary Clark to the Rio Grande Valley Vipers.
Nov 15, 2019
- The Rio Grande Valley Vipers placed the contract of Daeshon Francis on waivers.
- Matur Maker returned to the Rio Grande Valley Vipers.
Nov 13, 2019
- The Houston Rockets recalled Gary Clark from the Rio Grande Valley Vipers.
- The Houston Rockets recalled Isaiah Hartenstein from the Rio Grande Valley Vipers.
Nov 12, 2019
- The Houston Rockets assigned Gary Clark to the Rio Grande Valley Vipers.
- The Houston Rockets assigned Isaiah Hartenstein to the Rio Grande Valley Vipers.
Nov 10, 2019
- The Houston Rockets recalled Gary Clark from the Rio Grande Valley Vipers.
- The Houston Rockets recalled Isaiah Hartenstein from the Rio Grande Valley Vipers.
Nov 4, 2019
- The Rio Grande Valley Vipers placed the contract of Kevaughn Allen on waivers.
- The Rio Grande Valley Vipers placed the contract of Frank Howard on waivers.
- The Rio Grande Valley Vipers placed the contract of Diamond Stone on waivers.
Nov 3, 2019
- The Houston Rockets assigned Gary Clark to the Rio Grande Valley Vipers.
- The Houston Rockets assigned Isaiah Hartenstein to the Rio Grande Valley Vipers.
October 2019[-]
Oct 27, 2019
- Kevaughn Allen tried out with the Rio Grande Valley Vipers.
- Jaron Blossomgame returned to the Rio Grande Valley Vipers.
- Jacobi Boykins returned to the Rio Grande Valley Vipers.
- Frank Howard tried out with the Rio Grande Valley Vipers.
- Matur Maker did not attend camp with the Rio Grande Valley Vipers.
- Matur Maker was allocated to the Rio Grande Valley Vipers from the Houston Rockets.
- William McDowell-White was allocated to the Rio Grande Valley Vipers from the Houston Rockets.
- Roger Moute a Bidias returned to the Rio Grande Valley Vipers.
- Angel Rodriguez returned to the Rio Grande Valley Vipers.
- Brandon Sampson returned to the Rio Grande Valley Vipers.
- Raymond Spalding was allocated to the Rio Grande Valley Vipers from the Houston Rockets.
- Diamond Stone returned to the Rio Grande Valley Vipers.
Oct 26, 2019 - The 2019-2020 NBA Development League Annual Draft took place.
- The Rio Grande Valley Vipers selected Daeshon Francis in Round 2 with Pick 28 in the 2019 Annual G League Draft.
- The Rio Grande Valley Vipers selected Kavin Gilder-Tilbury in Round 1 with Pick 28 in the 2019 Annual G League Draft.
- Kerwin Roach, Jr. was acquired by the Rio Grande Valley Vipers from the Westchester Knicks in a trade.
- Sindarius Thornwell was acquired by the Rio Grande Valley Vipers from the Cleveland Charge in a trade.
Oct 24, 2019
- Jaron Blossomgame was acquired by the Rio Grande Valley Vipers from the Cleveland Charge in a trade.
Oct 21, 2019
- Chris Clemons signed a two-way contract with the Houston Rockets and Rio Grande Valley Vipers.
- Ronshad Shabazz signed a two-way contract with the Houston Rockets and Rio Grande Valley Vipers.
- The Houston Rockets ended the two-way contract of Ronshad Shabazz.
Oct 20, 2019
- Michael Frazier signed a two-way contract with the Houston Rockets and Rio Grande Valley Vipers.
September 2019[-]
Sep 6, 2019
- The Houston Rockets ended the two-way contract of Chris Clemons.
Sep 4, 2019
- Chris Clemons signed a two-way contract with the Houston Rockets and Rio Grande Valley Vipers.
Sep 3, 2019
- William McDowell-White signed a two-way contract with the Houston Rockets and Rio Grande Valley Vipers.
- The Houston Rockets ended the two-way contract of William McDowell-White.
- Shamorie Ponds signed a two-way contract with the Houston Rockets and Rio Grande Valley Vipers.
- The Houston Rockets ended the two-way contract of Shamorie Ponds.
July 2019[-]
Jul 1, 2019
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Annual Draft Selection[-]
Oct 26, 2019 Kavin Gilder-Tilbury
Oct 26, 2019 Daeshon Francis
Signings[-]
Dec 27, 2019 William Howard
Oct 21, 2019 Chris Clemons
Oct 21, 2019 Ronshad Shabazz
Oct 20, 2019 Michael Frazier
Sep 4, 2019 Chris Clemons
Sep 3, 2019 William McDowell-White
Sep 3, 2019 Shamorie Ponds
Did Not Attend Camp[-]
Oct 27, 2019 Matur Maker
Injury Waiver[-]
Dec 31, 2019 Josh Huestis
Dec 29, 2019 Isaiah Taylor
Dec 9, 2019 William McDowell-White
Nov 27, 2019 Jabari Brown
NBA Call Up[-]
Jan 15, 2020 Raymond Spalding
Open Tryout[-]
Oct 27, 2019 Kevaughn Allen
Oct 27, 2019 Frank Howard
Pending Assignment[-]
Mar 10, 2020 Chris Clemons
Feb 18, 2020 Isaiah Hartenstein
Feb 18, 2020 Chris Clemons
Jan 24, 2020 Chris Clemons
Jan 4, 2020 Chris Clemons
Dec 20, 2019 Isaiah Hartenstein
Dec 18, 2019 Jarred Vanderbilt
Dec 17, 2019 Isaiah Hartenstein
Dec 10, 2019 Isaiah Hartenstein
Nov 20, 2019 Jarred Vanderbilt
Nov 19, 2019 Gary Clark
Nov 12, 2019 Isaiah Hartenstein
Nov 12, 2019 Gary Clark
Nov 3, 2019 Isaiah Hartenstein
Nov 3, 2019 Gary Clark
Player Pool Claim[-]
Feb 25, 2020 Jonathon Simmons
Jan 23, 2020 Shawn Occeus
Dec 29, 2019 Isaiah Taylor
Dec 26, 2019 Shawn Occeus
Dec 9, 2019 Ronshad Shabazz
Recall[-]
Mar 12, 2020 Isaiah Hartenstein
Mar 12, 2020 Chris Clemons
Mar 7, 2020 Chris Clemons
Jan 25, 2020 Chris Clemons
Jan 6, 2020 Chris Clemons
Dec 24, 2019 Isaiah Hartenstein
Dec 23, 2019 Jarred Vanderbilt
Dec 19, 2019 Isaiah Hartenstein
Dec 11, 2019 Isaiah Hartenstein
Dec 11, 2019 Jarred Vanderbilt
Nov 21, 2019 Gary Clark
Nov 13, 2019 Isaiah Hartenstein
Nov 13, 2019 Gary Clark
Nov 10, 2019 Isaiah Hartenstein
Nov 10, 2019 Gary Clark
Returning[-]
Nov 27, 2019 Jabari Brown
Nov 15, 2019 Matur Maker
Oct 27, 2019 Angel Rodriguez
Oct 27, 2019 Diamond Stone
Oct 27, 2019 Jaron Blossomgame
Oct 27, 2019 Roger Moute a Bidias
Oct 27, 2019 Jacobi Boykins
Oct 27, 2019 Brandon Sampson
Returning Rights Expiration[-]
Jul 1, 2019 Joshua Smith
Jul 1, 2019 Chris Johnson
Jul 1, 2019 Le'Bryan Nash
Jul 1, 2019 P.J. Hairston
Jul 1, 2019 Paul Jesperson
Jul 1, 2019 J.P. Tokoto
Jul 1, 2019 Markus Kennedy
Jul 1, 2019 Michale Kyser
Jul 1, 2019 Ameen Tanksley
Jul 1, 2019 Jaron Johnson
Jul 1, 2019 Isaiah Taylor
Jul 1, 2019 Manny Malou
Trade Acquisitions[-]
Feb 1, 2020 Jarell Martin
Dec 31, 2019 Josh Huestis
Oct 26, 2019 Sindarius Thornwell
Oct 26, 2019 Kerwin Roach, Jr.
Oct 24, 2019 Jaron Blossomgame
Two-Way Contract End[-]
Nov 19, 2020 Kenny Wooten
Dec 27, 2019 Chris Clemons
Oct 21, 2019 Ronshad Shabazz
Sep 6, 2019 Chris Clemons
Sep 3, 2019 William McDowell-White
Sep 3, 2019 Shamorie Ponds
Players Waived[-]
Jan 21, 2020 Shawn Occeus
Dec 26, 2019 Ronshad Shabazz
Nov 29, 2019 Roger Moute a Bidias
Nov 15, 2019 Daeshon Francis
Nov 4, 2019 Diamond Stone
Nov 4, 2019 Kevaughn Allen
Nov 4, 2019 Frank Howard
Waiver Claim Acquisitions[-]
Nov 19, 2020 Kenny Wooten
Mar 11, 2020 Tyler Davis