Not familiar enough with Israeli missile programs to enumerate what's missing from the above list, but that's definitely an incomplete catalog of Israeli cruise missiles.
Though it is worth noting that the IAF has been moving away from subsonic ALCMs in favor of supersonic ALBMs like the Rocks, Air LORA and Sparrow platforms.
According to the , one version of the Sparrow designated the , and has in all likelihood repeatedly fired against Iranian targets these last several days — has an estimated maximum range in the ~2,000km ballpark

Regardless, the Israelis do tend to understate, if not largely remain mum in public about the effective ranges of a number of their missile systems. One reason for this is to make it more difficult and expensive for adversaries to assess certain Israeli capabilities, but the other reason for this is so Israel doesn't get slapped on the wrist diplomatically for violating the MTCR — which it isn't technically even a party to — every time it exports something that might blur the lines of what's permissible.
Are they holding back for a possible US attack?
That looks like an ICBM in flight.