Does QToolButton have a 'RELEASED' signal?

I see these two, but no release.
Qt Code: 
  1. self.snapshotBtn.pressed.connect(self.printMe)
  2. self.snapshotBtn.triggered.connect(self.printMe)
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What I am trying to do is fire a signal when the user releases the QToolButton.

Ideas?

Please and Thanks,

Nick

My Test Code
Qt Code: 
  1. import sys
  2. try:
  3.     from PySide import QtCore, QtGui, QtGui as QtWidgets
  4. except:
  5.     from PySide2 import QtCore, QtGui, QtWidgets
  6.  
  7.  
  8. class Example(QtWidgets.QWidget):
  9.     def __init__(self):
  10.         super(Example, self).__init__()
  11.  
  12.         self.initUI()
  13.  
  14.     def printMe(self):
  15.         print("thisWorks")
  16.  
  17.     def initUI(self):
  18.  
  19.         self.snapshotBtn   = QtWidgets.QToolButton(self)
  20.         self.snapshotMenu  = QtWidgets.QMenu()
  21.         self.captureAction = QtWidgets.QAction("")
  22.         #self.viewAction    = QtWidgets.QAction("")
  23.  
  24.         self.snapshotBtn.setObjectName("SnapShotButton")
  25.         #self.snapshotBtn.setIcon(QtGui.QIcon("C:/Users/nfran/.nuke/icons/cameraIcon.png"))
  26.         #self.viewAction.setIcon(QtGui.QIcon("C:/Users/nfran/.nuke/icons/cameraIcon.png"))
  27.         self.captureAction.setIcon(QtGui.QIcon("C:/Users/nfran/.nuke/icons/cameraIcon.png"))
  28.  
  29.  
  30.         self.snapshotMenu.addAction(self.captureAction)
  31.         #self.snapshotMenu.addAction(self.viewAction)
  32.  
  33.         self.snapshotBtn.setMenu(self.snapshotMenu)
  34.         self.snapshotBtn.move(50, 50)
  35.         self.snapshotMenu.setStyleSheet("""QMenu{ width: 30px; }""")
  36.         self.snapshotBtn.setStyleSheet("""#SnapShotButton {image: url(C:/Users/nfran/.nuke/icons/cameraIcon.png);} #SnapShotButton:hover {image: url(C:/Users/nfran/.nuke/icons/cameraIcon_Hover.png);}""")
  37.  
  38.         self.snapshotBtn.pressed.connect(self.printMe)
  39.         self.snapshotBtn.triggered.connect(self.printMe)
  40.  
  41.         self.setGeometry(300, 300, 250, 150)
  42.         self.setWindowTitle('Tooltips')
  43.         self.show()
  44.  
  45.  
  46.  
  47. def main():
  48.     app = QtWidgets.QApplication(sys.argv)
  49.     ex = Example()
  50.     sys.exit(app.exec_())
  51.  
  52.  
  53. if __name__ == '__main__':
  54.     main()
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