144 0001389989 XXXXXXXX LIVE 0001571996 Dell Technologies Inc. 001-37867 One Dell Way Round Rock TX 78682 800-289-3355 Silver Lake Technology Management LLC See Remarks Class C Common Stock Merrill Lynch, Pierce, Fenner & Smith Inc.

555 California Street, 18th Floor San Francisco CA 94104

129 52819.05 325046693 06/26/2026 NYSE Class C Common Stock 03/19/2026 Acquired in a series of pro rata in-kind distributions from affiliates, which shares were acquired upon conversion of Class B Common Stock of the Issuer, which Class B Common Stock was acquired in 2019 or earlier. SLTA SPV-2, L.P. N 17 03/19/2026 See "Nature of Acquisition" Class C Common Stock 03/25/2026 Acquired in a series of pro rata in-kind distributions from affiliates, which shares were acquired upon conversion of Class B Common Stock of the Issuer, which Class B Common Stock was acquired in 2019 or earlier. SLTA SPV-2, L.P. N 45 03/25/2026 See "Nature of Acquisition" Class C Common Stock 04/16/2026 Acquired in a series of pro rata in-kind distributions from affiliates, which shares were acquired upon conversion of Class B Common Stock of the Issuer, which Class B Common Stock was acquired in 2019 or earlier. SLTA SPV-2, L.P. N 41 04/16/2026 See "Nature of Acquisition" Class C Common Stock 06/15/2026 Acquired in a series of pro rata in-kind distributions from affiliates, which shares were acquired upon conversion of Class B Common Stock of the Issuer, which Class B Common Stock was acquired in 2019 or earlier. SLTA SPV-2, L.P. N 26 06/15/2026 See "Nature of Acquisition" N Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 04/15/2026 189679 33653760.84 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 04/15/2026 97677 17330323.08 SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 04/15/2026 166006 29453581.78 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 04/15/2026 3654 648310.96 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 04/15/2026 1648 292395.55 Silver Lake Partners IV, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 04/16/2026 155479 27442043.50 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 04/16/2026 80077 14133590.50 SL SPV-2, L.P. c/o Silver Lake

2775 Sand Hill Road Suite 100 Menlo Park CA 94025

Class C Common Stock 04/16/2026 135097 23844620.50 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 04/16/2026 2996 528794.00 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 04/16/2026 1351 238451.50 Egon Durban 2007 Long-Term Trust

9450 SW Gemini Dr, PMB 92006 Beaverton OR 97008

Class C Common Stock 04/16/2026 7000 1355084.50 Silver Lake Partners IV, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/01/2026 274335 124626288.09 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 06/01/2026 115051 52265948.83 SL SPV-2, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/01/2026 254239 115496975.81 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 06/01/2026 4394 1996128.49 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 06/01/2026 1981 899938.68 Silver Lake Partners IV, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/02/2026 196075 86430975.08 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 06/02/2026 82383 36314894.91 SL SPV-2, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/02/2026 181979 80217378.11 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 06/02/2026 3145 1386333.89 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 06/02/2026 1418 625062.46 Silver Lake Partners IV, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/03/2026 84365 35684542.30 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 06/03/2026 35437 14989073.23 SL SPV-2, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/03/2026 78236 33092110.03 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 06/03/2026 1352 571865.03 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 06/03/2026 610 258017.03 Silver Lake Partners IV, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/04/2026 168728 70839806.43 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 06/04/2026 70879 29758277.46 SL SPV-2, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/04/2026 156470 65693331.94 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 06/04/2026 2704 1135264.07 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 06/04/2026 1219 511792.49 Silver Lake Partners IV, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/05/2026 89648 36128506.72 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 06/05/2026 36738 14805562.64 SL SPV-2, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/05/2026 84581 34086485.21 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 06/05/2026 1401 564608.67 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 06/05/2026 632 254698.56 Silver Lake Partners IV, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/08/2026 138888 55294837.50 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 06/08/2026 56924 22662889.02 SL SPV-2, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/08/2026 131040 52170349.53 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 06/08/2026 2170 863932.07 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 06/08/2026 978 389366.62 Silver Lake Partners IV, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/09/2026 32290 12679782.54 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 06/09/2026 13235 5197179.37 SL SPV-2, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/09/2026 30461 11961562.58 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 06/09/2026 504 197912.99 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 06/09/2026 227 89139.38 Silver Lake Partners IV, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/10/2026 118585 45799353.80 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 06/10/2026 60312 23293423.51 SL SPV-2, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/10/2026 102769 39690970.96 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 06/10/2026 2298 887523.00 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 06/10/2026 1036 400119.16 Silver Lake Partners IV, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/11/2026 62403 23728660.56 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 06/11/2026 31749 12072516.45 SL SPV-2, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/11/2026 54093 20568793.74 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 06/11/2026 1209 459720.70 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 06/11/2026 546 207615.80 Silver Lake Partners IV, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/12/2026 39537 15938133.10 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 06/12/2026 20095 8100685.05 SL SPV-2, L.P.

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/12/2026 34257 13809662.48 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 06/12/2026 766 308789.49 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 06/12/2026 345 139076.21 Durban Family Foundation

c/o Silver Lake 2775 Sand Hill Road, Suite 100 Menlo Park CA 94025

Class C Common Stock 06/25/2026 1250 510096.00 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. 06/26/2026 Silver Lake Technology Management LLC By: /s/ Justin G. Hamill, Managing Director and Chief Legal Officer