We are dependent on technology initiatives and capabilities to provide customer service and operational effectiveness in order to compete in the current business environment. For example, substantially all of our tickets are issued to our customers as electronic tickets, and a growing number of our customers check in using our website, airport kiosks and our FlyDelta mobile application. We have made and continue to make significant investments in customer facing technology such as delta.com, the FlyDelta mobile application, in-flight wireless internet, check-in kiosks, customer service applications, application of biometric technology, airport information displays and related initiatives, including security for these initiatives. We are also investing in significant upgrades to technology infrastructure and other supporting systems and transitioning to cloud-based technologies. The performance, reliability and security of the technology we use are critical to our ability to serve customers. If this technology does not perform effectively, including as a result of the implementation or integration of new or upgraded technologies or systems, our business and operations can be negatively affected, which could be material. As discussed above, the faulty CrowdStrike software update that resulted in global information technology outages of Windows-based systems in July 2024 significantly affected our information technology systems, disrupting our operations. The operational disruption resulted in flight delays and approximately 7,000 cancellations of Delta flights over five days, impacting 1.4 million customers. Additional failures of the technology we use or depend on could expose us to liability, disrupt our business and damage our reputation in the future.
The following table presents information with respect to purchases of common stock we made during the September 2024 quarter. The table reflects shares withheld from employees to satisfy certain tax obligations due in connection with grants of stock under the Delta Air Lines, Inc. Performance Compensation Plan (the "Plan"). The Plan provides for the withholding of shares to satisfy tax obligations. It does not specify a maximum number of shares that can be withheld for this purpose. The shares of common stock withheld to satisfy tax withholding obligations may be deemed to be "issuer purchases" of shares that are required to be disclosed pursuant to this Item.
Shares purchased / withheld from employee awards during the September 2024 quarterPeriodTotal Number of Shares PurchasedAverage Price Paid Per ShareTotal Number of Shares Purchased as Part of Publicly Announced PlansApproximate Dollar Value (in millions) of Shares That May Yet be Purchased Under the PlanJuly 202424,135 $44.52 24,135 $- August 20243,748 $40.74 3,748 $- September 202443,050 $42.79 43,050 $- Total70,933 70,933