Insider Trading activities of Zayo Group Holdings, Inc. insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Zayo Group Holdings, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Zayo Group Holdings, Inc. since year 2005. Table 2 shows the detailed insider transactions of Zayo Group Holdings, Inc. since 2005. The reporting company's ticker symbol is ZAYO. The reporting company's CIK number is 1608249.
The total value of stock buying since 2005 is $1,507,894.
The total value of stock sales since 2005 is $1,393,785,215.
The total value of stock option exercises since 2005 is $0.


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Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Zayo Group Holdings, Inc. (ZAYO).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-12 43,095 $1,507,894 0 $0 0 $0
2017-11 0 $0 4,700,000 $168,730,000 0 $0
2017-10 0 $0 236,775 $8,170,782 0 $0
2017-09 0 $0 4,729,114 $162,445,065 197,743 $0
2017-08 0 $0 333,963 $11,325,393 0 $0
2017-07 0 $0 497,689 $15,842,111 0 $0
2017-06 0 $0 88,753 $2,822,732 202,166 $0
2017-05 0 $0 4,714,422 $150,466,115 0 $0
2017-04 0 $0 686,108 $22,776,446 0 $0
2017-03 0 $0 161,492 $5,292,583 1,030,977 $0
2017-02 0 $0 5,064,422 $157,725,122 0 $0
2017-01 0 $0 305,864 $9,622,889 0 $0
2016-12 0 $0 673,223 $22,380,528 507,830 $0
2016-11 0 $0 627,198 $21,667,790 0 $0
2016-10 0 $0 163,041 $5,006,768 0 $0
2016-09 0 $0 82,491 $2,452,191 110,103 $0
2016-08 0 $0 76,038 $2,192,628 0 $0
2016-07 0 $0 99,858 $2,897,486 0 $0
2016-06 0 $0 290,500 $7,936,085 31,405 $0
2016-05 0 $0 96,500 $2,657,832 0 $0
2016-04 0 $0 202,261 $5,151,305 0 $0
2016-03 0 $0 411,500 $9,977,381 19,092 $0
2016-02 0 $0 47,834 $1,168,914 0 $0
2016-01 0 $0 58,333 $1,451,548 0 $0
2015-12 0 $0 401,145 $10,352,971 156,875 $0
2015-11 0 $0 69,554 $1,721,834 0 $0
2015-10 0 $0 583,878 $14,605,105 0 $0
2015-09 0 $0 142,491 $4,086,007 1,642,086 $0
2015-03 0 $0 16,045,258 $425,680,691 0 $0
2015-01 0 $0 99,057 $2,620,378 0 $0
2014-10 0 $0 7,484,206 $134,558,535 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Zayo Group Holdings, Inc. insiders (ZAYO)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-12-11 White Emily (Director) Buy 43,095 34.99 1,507,894
2017-11-20 Gtcr Investment X Llc (10% Owner) Sale 4,700,000 35.90 168,730,000
2017-10-04 Steinfort Matt (CFO) Sale 812 34.95 28,379
2017-10-04 Caruso Daniel (CEO) Sale 30,814 34.95 1,076,949
2017-10-03 Caruso Daniel (CEO) Sale 143,093 34.40 4,948,635
2017-10-03 Waters John F Jr. (Chief Technology Officer) Sale 9,512 34.10 324,359
2017-10-03 Crouch Andrew (President & COO) Sale 22,803 34.10 777,582
2017-10-02 Richardson Nina (Director) Sale 721 34.47 24,852
2017-10-02 Connor Richard W. (Director) Sale 1,200 34.47 41,364
2017-09-30 Steinfort Matt (CFO) Option Ex 2,003 .00 0
2017-09-30 Caruso Daniel (CEO) Option Ex 111,399 .00 0
2017-09-30 Rottenberg Linda (Director) Option Ex 2,286 .00 0
2017-09-30 Richardson Nina (Director) Option Ex 1,441 .00 0
2017-09-30 Waters John F Jr. (Chief Technology Officer) Option Ex 20,206 .00 0
2017-09-30 Connor Richard W. (Director) Option Ex 2,667 .00 0
2017-09-30 White Emily (Director) Option Ex 2,095 .00 0
2017-09-30 Morris Mary Catherine (Director) Option Ex 2,572 .00 0
2017-09-30 Crouch Andrew (President & COO) Option Ex 48,449 .00 0
2017-09-30 Kaplan Steven N (Director) Option Ex 1,768 .00 0
2017-09-30 Gips Donald H (Director) Option Ex 2,857 .00 0
2017-09-22 Caruso Daniel (CEO) Sale 29,114 34.35 1,000,065
2017-09-12 Gtcr Investment X Llc (10% Owner) Sale 4,700,000 34.35 161,445,000
2017-08-30 Caruso Daniel (CEO) Sale 295,078 33.89 10,000,193
2017-08-23 Desgarennes Kenneth (Chief Financial Officer) Sale 38,885 34.08 1,325,200
2017-07-31 Caruso Daniel (CEO) Sale 152,900 32.70 4,999,830
2017-07-26 Caruso Daniel (CEO) Sale 154,402 32.38 4,999,536
2017-07-24 Desgarennes Kenneth (Chief Financial Officer) Sale 38,885 32.37 1,258,513
2017-07-06 Caruso Daniel (CEO) Sale 90,516 30.24 2,737,203
2017-07-06 Desgarennes Kenneth (Chief Financial Officer) Sale 18,522 30.18 558,993
2017-07-06 Waters John F Jr. (Chief Technology Officer) Sale 9,220 30.18 278,259
2017-07-06 Crouch Andrew (President & COO) Sale 18,236 30.18 550,362
2017-07-05 Caruso Daniel (CEO) Sale 11,324 30.58 346,287
2017-07-05 Desgarennes Kenneth (Chief Financial Officer) Sale 1,796 30.58 54,921
2017-07-05 Richardson Nina (Director) Sale 747 30.83 23,030
2017-07-05 Connor Richard W. (Director) Sale 1,141 30.83 35,177
2017-06-30 Caruso Daniel (CEO) Option Ex 75,388 .00 0
2017-06-30 Desgarennes Kenneth (Chief Financial Officer) Option Ex 42,603 .00 0
2017-06-30 Rottenberg Linda (Director) Option Ex 2,264 .00 0
2017-06-30 Richardson Nina (Director) Option Ex 1,494 .00 0
2017-06-30 Waters John F Jr. (Chief Technology Officer) Option Ex 22,224 .00 0
2017-06-30 Connor Richard W. (Director) Option Ex 2,535 .00 0
2017-06-30 White Emily (Director) Option Ex 1,811 .00 0
2017-06-30 Morris Mary Catherine (Director) Option Ex 2,445 .00 0
2017-06-30 Crouch Andrew (President & COO) Option Ex 47,622 .00 0
2017-06-30 Kaplan Steven N (Director) Option Ex 1,245 .00 0
2017-06-30 Gips Donald H (Director) Option Ex 2,535 .00 0
2017-06-23 Desgarennes Kenneth (Chief Financial Officer) Sale 38,885 31.52 1,225,460
2017-06-12 Caruso Daniel (CEO) Sale 49,868 32.03 1,597,272
2017-05-31 Gtcr Investment X Llc (10% Owner) Sale 4,650,000 31.90 148,335,000
2017-05-23 Desgarennes Kenneth (Chief Financial Officer) Sale 38,885 31.82 1,237,320
2017-05-01 Morley Christopher (President & COO) Sale 25,000 35.00 875,000
2017-05-01 Rottenberg Linda (Director) Sale 537 35.00 18,795
2017-04-25 Caruso Daniel (CEO) Sale 94,500 34.80 3,288,599
2017-04-25 Connor Richard W. (Director) Sale 5,000 35.00 175,000
2017-04-24 Desgarennes Kenneth (Chief Financial Officer) Sale 38,885 34.23 1,331,033
2017-04-17 Caruso Daniel (CEO) Sale 49,121 34.80 1,709,410
2017-04-06 Caruso Daniel (CEO) Sale 85,951 32.63 2,804,581
2017-04-06 Desgarennes Kenneth (Chief Financial Officer) Sale 66,048 32.63 2,155,146
2017-04-06 Morley Christopher (President & COO) Sale 66,048 32.63 2,155,146
2017-04-05 Caruso Daniel (CEO) Sale 86,223 32.60 2,810,869
2017-04-05 Desgarennes Kenneth (Chief Financial Officer) Sale 63,256 32.60 2,062,145
2017-04-05 Morley Christopher (President & COO) Sale 63,603 32.60 2,073,457
2017-04-04 Waters John F Jr. (Chief Technology Officer) Sale 6,938 32.48 225,346
2017-04-03 Caruso Daniel (CEO) Sale 22,570 32.80 740,295
2017-04-03 Desgarennes Kenneth (Chief Financial Officer) Sale 4,681 32.80 153,536
2017-04-03 Morley Christopher (President & COO) Sale 30,862 32.80 1,012,273
2017-04-03 Rottenberg Linda (Director) Sale 537 32.87 17,651
2017-04-03 Richardson Nina (Director) Sale 746 32.87 24,521
2017-04-03 Connor Richard W. (Director) Sale 1,139 32.87 37,438
2017-03-31 Caruso Daniel (CEO) Option Ex 413,931 .00 0
2017-03-31 Desgarennes Kenneth (Chief Financial Officer) Option Ex 290,996 .00 0
2017-03-31 Morley Christopher (President & COO) Option Ex 293,523 .00 0
2017-03-31 Rottenberg Linda (Director) Option Ex 2,259 .00 0
2017-03-31 Richardson Nina (Director) Option Ex 1,491 .00 0
2017-03-31 Waters John F Jr. (Chief Technology Officer) Option Ex 21,277 .00 0
2017-03-31 Connor Richard W. (Director) Option Ex 2,530 .00 0
2017-03-31 Morris Mary Catherine (Director) Option Ex 2,440 .00 0
2017-03-31 Gips Donald H (Director) Option Ex 2,530 .00 0
2017-03-23 Desgarennes Kenneth (Chief Financial Officer) Sale 38,885 33.19 1,290,593
2017-03-01 Caruso Daniel (CEO) Sale 97,070 32.81 3,184,866
2017-03-01 Morley Christopher (President & COO) Sale 25,000 32.00 800,000
2017-03-01 Rottenberg Linda (Director) Sale 537 31.89 17,124
2017-02-23 Desgarennes Kenneth (Chief Financial Officer) Sale 38,885 31.27 1,215,933
2017-02-15 Gtcr Investment X Llc (10% Owner) Sale 5,000,000 31.14 155,700,000
2017-02-01 Morley Christopher (President & COO) Sale 25,000 31.68 792,000
2017-02-01 Rottenberg Linda (Director) Sale 537 32.01 17,189
2017-01-23 Desgarennes Kenneth (Chief Financial Officer) Sale 38,885 31.61 1,229,154
2017-01-06 Caruso Daniel (CEO) Sale 78,927 30.91 2,439,633
2017-01-06 Desgarennes Kenneth (Chief Financial Officer) Sale 61,860 30.91 1,912,092
2017-01-06 Morley Christopher (President & COO) Sale 61,860 30.91 1,912,092
2017-01-03 Caruso Daniel (CEO) Sale 21,981 33.09 727,351
2017-01-03 Desgarennes Kenneth (Chief Financial Officer) Sale 3,319 33.09 109,825
2017-01-03 Morley Christopher (President & COO) Sale 29,642 33.13 982,187
2017-01-03 Rottenberg Linda (Director) Sale 537 33.03 17,737
2017-01-03 Richardson Nina (Director) Sale 831 33.03 27,447
2017-01-03 Waters John F Jr. (Chief Technology Officer) Sale 6,753 33.09 223,456
2017-01-03 Connor Richard W. (Director) Sale 1,269 33.03 41,915
2016-12-31 Caruso Daniel (CEO) Option Ex 206,681 .00 0
2016-12-31 Desgarennes Kenneth (Chief Financial Officer) Option Ex 133,242 .00 0
2016-12-31 Morley Christopher (President & COO) Option Ex 135,681 .00 0
2016-12-31 Rottenberg Linda (Director) Option Ex 2,720 .00 0
2016-12-31 Richardson Nina (Director) Option Ex 1,662 .00 0
2016-12-31 Waters John F Jr. (Chief Technology Officer) Option Ex 20,996 .00 0
2016-12-31 Connor Richard W. (Director) Option Ex 2,821 .00 0
2016-12-31 Morris Mary Catherine (Director) Option Ex 1,508 .00 0
2016-12-31 Gips Donald H (Director) Option Ex 2,519 .00 0
2016-12-23 Desgarennes Kenneth (Chief Financial Officer) Sale 38,885 33.32 1,295,648
2016-12-16 Erickson Matthew (See Remarks) Sale 28,800 27.46 790,934
2016-12-05 Caruso Daniel (CEO) Sale 288,000 33.54 9,659,520
2016-12-02 Morley Christopher (President & COO) Sale 38,115 33.04 1,259,319
2016-12-01 Morley Christopher (President & COO) Sale 36,885 33.79 1,246,344
2016-12-01 Rottenberg Linda (Director) Sale 538 34.65 18,641
2016-11-23 Desgarennes Kenneth (Chief Financial Officer) Sale 38,885 34.45 1,339,588
2016-11-21 Desgarennes Kenneth (Chief Financial Officer) Sale 283,173 35.10 9,940,788
2016-11-18 Desgarennes Kenneth (Chief Financial Officer) Sale 183,427 35.00 6,419,945
2016-11-09 Caruso Daniel (CEO) Sale 75,987 32.86 2,496,932
2016-11-08 Caruso Daniel (CEO) Sale 13 32.80 426
2016-11-01 Caruso Daniel (CEO) Sale 20,175 32.16 648,827
2016-11-01 Morley Christopher (President & COO) Sale 25,000 32.16 803,999
2016-11-01 Rottenberg Linda (Director) Sale 538 32.13 17,285
2016-10-24 Desgarennes Kenneth (Chief Financial Officer) Sale 38,885 31.80 1,236,348
2016-10-24 Rottenberg Linda (Director) Sale 6,453 32.00 206,496
2016-10-06 Caruso Daniel (CEO) Sale 6,028 31.01 186,928
2016-10-06 Desgarennes Kenneth (Chief Financial Officer) Sale 3,278 31.01 101,650
2016-10-06 Morley Christopher (President & COO) Sale 3,279 31.01 101,681
2016-10-05 Caruso Daniel (CEO) Sale 42,000 30.80 1,293,600
2016-10-04 Morley Christopher (President & COO) Sale 25,000 30.01 750,250
2016-10-03 Caruso Daniel (CEO) Sale 28,325 29.66 839,977
2016-10-03 Desgarennes Kenneth (Chief Financial Officer) Sale 3,401 29.64 100,805
2016-10-03 Morley Christopher (President & COO) Sale 3,561 29.64 105,548
2016-10-03 Rottenberg Linda (Director) Sale 538 29.49 15,865
2016-10-03 Richardson Nina (Director) Sale 907 29.49 26,747
2016-10-03 Connor Richard W. (Director) Sale 1,386 29.49 40,873
2016-09-30 Caruso Daniel (CEO) Option Ex 56,455 .00 0
2016-09-30 Desgarennes Kenneth (Chief Financial Officer) Option Ex 21,270 .00 0
2016-09-30 Morley Christopher (President & COO) Option Ex 21,767 .00 0
2016-09-30 Rottenberg Linda (Director) Option Ex 2,969 .00 0
2016-09-30 Richardson Nina (Director) Option Ex 1,814 .00 0
2016-09-30 Connor Richard W. (Director) Option Ex 3,079 .00 0
2016-09-30 Gips Donald H (Director) Option Ex 2,749 .00 0
2016-09-22 Desgarennes Kenneth (Chief Financial Officer) Sale 62,500 29.83 1,864,375
2016-09-07 Rottenberg Linda (Director) Sale 6,453 30.00 193,590
2016-09-01 Caruso Daniel (CEO) Sale 13,000 29.12 378,560
2016-09-01 Rottenberg Linda (Director) Sale 538 29.12 15,666
2016-08-22 Desgarennes Kenneth (Chief Financial Officer) Sale 62,500 28.98 1,811,562
2016-08-01 Caruso Daniel (CEO) Sale 13,000 28.14 365,820
2016-08-01 Rottenberg Linda (Director) Sale 538 28.34 15,246
2016-07-22 Desgarennes Kenneth (Chief Financial Officer) Sale 62,500 29.54 1,846,250
2016-07-08 Rottenberg Linda (Director) Sale 538 28.00 15,064
2016-07-08 Connor Richard W. (Director) Sale 15,000 28.50 427,500
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Insider trading activities including stock purchases, stock sales, and option exercises of ZAYO listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Zayo Group Holdings, Inc. (symbol ZAYO, CIK number 1608249) see the Securities and Exchange Commission (SEC) website.