144 0001552054 XXXXXXXX LIVE 0001571996 Dell Technologies Inc. 001-37867 One Dell Way Round Rock TX 78682 800-289-3355 Silver Lake Partners IV, L.P. See Remarks Class C Common Stock Merrill Lynch, Pierce, Fenner & Smith Inc.

555 California Street 18th Floor San Francisco CA 94104

161980 20827388.40 305216717 04/04/2024 NYSE Class C Common Stock 04/04/2024 Acquired upon Conversion of Class B Common Stock of the Issuer, which Class B Common Stock was acquired in 2016. Issuer N 161980 04/04/2024 Conversion of Class B Common Stock N SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/12/2024 85582 6797623.01 Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/12/2024 98899 7855368.17 Silver Lake Partners V DE (AIV), L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/12/2024 51925 4124308.56 Silver Lake Technology Investors IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/12/2024 1865 148133.57 Silver Lake Technology Investors V, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/12/2024 841 66799.10 SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/16/2024 1133520 89337413.58 Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/16/2024 1323446 104306265.66 Silver Lake Partners V DE (AIV), L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/16/2024 687211 54161949.94 Silver Lake Technology Investors IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/16/2024 24670 1944345.07 Silver Lake Technology Investors V, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/16/2024 11125 876807.42 Silver Lake Management Company III, L.L.C. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/17/2024 1194 32985.63 Silver Lake Management Company IV, L.L.C. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/17/2024 2498 69010.14 Silver Lake Management Company V, L.L.C. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 01/17/2024 2226 61495.83 SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/04/2024 1220602 150076309.26 Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/04/2024 1415982 174096669.62 Silver Lake Partners V DE (AIV), L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/04/2024 728192 89532817.33 Silver Lake Technology Investors IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/04/2024 26826 3298334.73 Silver Lake Technology Investors V, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/04/2024 12097 1487361.03 SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/13/2024 27668 3048186.27 Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/13/2024 31955 3520485.48 Silver Lake Partners V DE (AIV), L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/13/2024 16566 1825077.84 Silver Lake Technology Investors IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/13/2024 607 66873.25 Silver Lake Technology Investors V, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/13/2024 274 30186.61 SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/14/2024 3855 426939.95 Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/14/2024 4449 492725.26 Silver Lake Partners V DE (AIV), L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/14/2024 2309 255720.97 Silver Lake Technology Investors IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/14/2024 85 9413.72 Silver Lake Technology Investors V, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/14/2024 38 4208.49 SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/15/2024 258571 27806725.60 Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/15/2024 298366 32086279.94 Silver Lake Partners V DE (AIV), L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/15/2024 154948 16663108.07 Silver Lake Technology Investors IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/15/2024 5670 609751.81 Silver Lake Technology Investors V, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/15/2024 2557 274979.78 SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/18/2024 7457 797531.35 Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/18/2024 7698 823306.47 Silver Lake Partners V DE (AIV), L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/18/2024 4007 428551.44 Silver Lake Technology Investors IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/18/2024 147 15721.75 Silver Lake Technology Investors V, L.P c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/18/2024 66 7058.75 SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/19/2024 201066 21706408.77 Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/19/2024 232112 25058030.46 Silver Lake Partners V DE (AIV), L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/19/2024 120476 13006183.56 Silver Lake Technology Investors IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/19/2024 4409 475980.80 Silver Lake Technology Investors V, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/19/2024 1989 214725.75 SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/20/2024 502596 53365643.28 Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/20/2024 580105 61595548.90 Silver Lake Partners V DE (AIV), L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/20/2024 301312 31993308.16 Silver Lake Technology Investors IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/20/2024 11019 1169997.42 Silver Lake Technology Investors V, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/20/2024 4968 527502.24 SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/21/2024 358957 39485270.00 Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/21/2024 414684 45615240.00 Silver Lake Partners V DE (AIV), L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/21/2024 214932 23642520.00 Silver Lake Technology Investors IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/21/2024 7875 866250.00 Silver Lake Technology Investors V, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/21/2024 3552 390720.00 Silver Lake Group, L.L.C. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/21/2024 17619 1997974.80 Silver Lake Management Company III, L.L.C. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/21/2024 2201 249590.93 Silver Lake Management Company IV, L.L.C. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/21/2024 3459 392246.71 Silver Lake Management Company V, L.L.C. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/21/2024 3217 364804.18 Silver Lake Technology Management, L.L.C. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 03/21/2024 540 61235.39 The Seller and certain of its affiliates are, together, significant stockholders of the Issuer and an executive of an affiliate of the Seller currently serves as a member of the board of directors of the Issuer. 04/04/2024 Silver Lake Partners IV, L.P. By: /s/ Andrew Schader, Managing Director and General Counsel of Silver Lake Group, L.L.C.