Insider Trading History of Chang David D

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Chang David D since 2015. This trader's CIK number is 1611024. At the time of last reporting, Chang David D was the President and CEO of Allogene Therapeutics, Inc.. (stock ticker symbol ALLO). Also see all insider trading activities at Allogene Therapeutics, Inc..

Note that in the past Chang David D also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Allogene Therapeutics, Inc. (ALLO) by Chang David D

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2025 ALLO 0 $0 92,671 $168,754 0 $0
2022 ALLO 0 $0 23,648 $180,883 0 $0
2021 ALLO 0 $0 20,513 $791,268 27,410 $499,410
2020 ALLO 0 $0 20,335 $399,643 0 $0
2018 ALLO 40,000 $720,000 0 $0 0 $0

Yearly summary of insider trading at Kite Pharma, Inc. (KITE) by Chang David D

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2017 KITE 0 $0 87,927 $7,840,796 80,000 $551,200
2016 KITE 0 $0 1,788 $90,937 0 $0
2015 KITE 4,000 $68,000 77,000 $5,328,191 77,000 $530,529


Insider trading activities at 2 companies by Chang David D:

1. Allogene Therapeutics, Inc. (ALLO)

2. Kite Pharma, Inc. (KITE)

Table 1. Insider trading of Allogene Therapeutics, Inc. (ALLO) by Chang David D

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2025-03-14 ALLO Sale 46,668 1.96 91,469
2025-02-03 ALLO Sale 46,003 1.68 77,285
2022-03-15 ALLO Sale 23,648 7.65 180,883
2021-05-24 ALLO Option Ex 27,410 18.22 499,410
2021-03-15 ALLO Sale 20,513 38.57 791,268
2020-03-16 ALLO Sale 20,335 19.65 399,643
2018-10-15 ALLO Buy 40,000 18.00 720,000

Table 2. Insider trading of Kite Pharma, Inc. (KITE) by Chang David D

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2017-09-25 KITE Sale 7,927 179.66 1,424,196
2017-05-01 KITE Option Ex 20,000 6.89 137,800
2017-05-01 KITE Sale 20,000 82.60 1,652,000
2017-03-01 KITE Option Ex 60,000 6.89 413,400
2017-03-01 KITE Sale 60,000 79.41 4,764,600
2016-12-20 KITE Sale 1,788 50.86 90,937
2015-11-10 KITE Option Ex 30,800 6.89 212,212
2015-11-10 KITE Sale 30,800 80.02 2,464,616
2015-11-02 KITE Option Ex 7,700 6.89 53,053
2015-11-02 KITE Sale 7,700 70.11 539,870
2015-10-01 KITE Option Ex 7,700 6.89 53,053
2015-10-01 KITE Sale 7,700 55.11 424,347
2015-09-03 KITE Option Ex 316 6.89 2,177
2015-09-08 KITE Sale 7,384 55.00 406,120
2015-09-08 KITE Option Ex 7,384 6.89 50,875
2015-09-03 KITE Sale 316 55.00 17,380
2015-08-03 KITE Option Ex 7,700 6.89 53,053
2015-08-03 KITE Sale 7,700 72.56 558,712
2015-07-01 KITE Option Ex 7,700 6.89 53,053
2015-07-01 KITE Sale 7,700 62.14 478,501
2014-06-25 KITE Buy 4,000 17.00 68,000
2015-06-15 KITE Option Ex 7,700 6.89 53,053
2015-06-15 KITE Sale 7,700 56.97 438,645

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Chang David D (President and CEO of Allogene Therapeutics, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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