Found the answer to this earlier today (Thanks AVmcclint):
https://www.jamf.com/jamf-nation/discussions/27654/system-extensions-blocked-after-upgrading-to-high-sierra-10-13-4
Get the Kext Team ID by running the following in terminal:
sqlite3 /var/db/SystemPolicyConfiguration/KextPolicy
SELECT * FROM kext_policy;
From <https://grahamgilbert.com/blog/2017/09/11/enabling-kernel-extensions-in-high-sierra/>
Now that you have the Team ID create a configuration profile in JAMF:
It's easier than this with 10.13.4 to find the Developer Team IDs.
On a computer with KEXT already installed and approved, open System Information.app > Extensions > Sort by the Obtained From column > look for items with "Identified Developer" > then look for the 10 character ID in the "Signed by:" line.

Also... here is a list of the Developer Team IDs that I've come across so far...
Cisco - DE8Y96K9QP
LogMeIn - GFNFVT632V
Sophos - 2H5GFH3774
VMware - EG7KH642X6
Zoom - BJ4HAAB9B3
HP - 6HB5Y2QTA3
Logitech - QED4VVPZWA
Some more
McAfee, Inc. - GT8P3H7SPW
Citrix Systems, Inc. - U42NNPDKG7
Avg Technologies - XSJ59WMJBM
For more Team IDs, check out this spreadsheet open to everyone.
Some more:)
F-Secure:
com.f-secure.kext.fsauth|6KALSAFZJC
Cisco:
com.cisco.kext.acsock|DE8Y96K9QP|
VMware:
com.vmware.kext.vmci|EG7KH642X6|
com.vmware.kext.vmnet|EG7KH642X6|
com.vmware.kext.vmioplug.15.2.1|EG7KH642X6|
com.vmware.kext.vmx86|EG7KH642X6|
Citrix Systems, Inc.:
com.citrix.kernel.dneregistry|U42NNPDKG7|
com.citrix.kernel.dne|U42NNPDKG7|
com.citrix.kernel.sslvpn|U42NNPDKG7|
VirtualBox:
org.virtualbox.kext.VBoxDrv|VB5E2TV963|
org.virtualbox.kext.VBoxUSB|VB5E2TV963|
org.virtualbox.kext.VBoxNetFlt|VB5E2TV963|
org.virtualbox.kext.VBoxNetAdp|VB5E2TV963|
Alsoft (DiskWarrior):
com.alsoft.Preview|RGB7385E8Y|
Has anyone been able to find CrowdStrike's Team ID?