Insider Trading activities of Syniverse Holdings Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Syniverse Holdings Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Syniverse Holdings Inc since year 2005. Table 2 shows the detailed insider transactions of Syniverse Holdings Inc since 2005. The reporting company's ticker symbol is SVR. The reporting company's CIK number is 1169264.
The total value of stock buying since 2005 is $23,050.
The total value of stock sales since 2005 is $1,678,810,906.
The total value of stock option exercises since 2005 is $4,169,922.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Syniverse Holdings Inc (SVR).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2010-11 0 $0 23,709 $723,960 4,980 $73,903
2010-08 0 $0 77,744 $1,693,849 66,666 $865,991
2010-05 0 $0 145,380 $2,899,121 97,998 $1,350,403
2009-11 0 $0 2,000 $33,000 1,000 $12,780
2009-08 0 $0 164,409 $2,976,231 137,452 $1,866,845
2009-02 0 $0 128,558 $1,920,401 0 $0
2008-11 2,500 $23,050 0 $0 0 $0
2008-08 0 $0 3,464,923 $59,918,892 0 $0
2008-06 0 $0 6,487 $142,714 0 $0
2008-05 0 $0 2,109,991 $44,621,550 0 $0
2008-03 0 $0 1,906,431 $36,491,169 0 $0
2008-02 0 $0 6,984 $124,782 0 $0
2007-11 0 $0 102,915,448 $1,527,265,237 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Syniverse Holdings Inc insiders (SVR)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2010-11-29 Mcgee William (SVP ? Mergers and Acquisitions) Sale 13,739 30.64 420,962
2010-11-10 Gerrard Robert J Jr (Director) Sale 3,990 30.40 121,296
2010-11-09 Hennen Leigh (Chief Human Resources Officer) Sale 1,000 30.41 30,410
2010-11-05 Gordon Jeffrey S. (Chief Technology Officer) Sale 4,980 30.38 151,292
2010-11-05 Gordon Jeffrey S. (Chief Technology Officer) Option Ex 4,980 14.84 73,903
2010-08-26 Gonnu Lori (EVP, GM) Sale 5,000 21.37 106,850
2010-08-18 Henegouwen Eugene Bergen (EVP & Mng. Dir., EMEA) Sale 2,400 21.52 51,648
2010-08-09 Binion Laura E (General Counsel & Secretary) Sale 3,678 21.76 80,033
2010-08-05 Holcombe Tony G (Chief Executive Officer) Sale 66,666 21.83 1,455,318
2010-08-05 Holcombe Tony G (Chief Executive Officer) Option Ex 66,666 12.99 865,991
2010-05-19 Henegouwen Eugene Bergen (EVP & Mng. Dir., EMEA) Sale 9,440 19.77 186,628
2010-05-13 Obrien Michael J (SVP, Bus. Devpt.) Sale 3,678 20.88 76,796
2010-05-12 Mcgee William (SVP ? Mergers and Acquisitions) Sale 5,000 21.00 105,000
2010-05-12 Mcgee William (SVP ? Mergers and Acquisitions) Option Ex 5,000 9.77 48,850
2010-05-11 De Cardenas Alfredo T. (EVP - Americas) Sale 11,768 20.19 237,595
2010-05-11 Hennen Leigh (Chief Human Resources Officer) Sale 39,999 20.00 799,980
2010-05-11 Hennen Leigh (Chief Human Resources Officer) Option Ex 39,999 15.31 612,504
2010-05-11 Hitchcock David W (Chief Financial Officer) Sale 22,159 20.02 443,623
2010-05-11 Hitchcock David W (Chief Financial Officer) Option Ex 13,333 12.95 172,662
2010-05-11 Obrien Michael J (SVP, Bus. Devpt.) Sale 5,000 20.00 100,000
2010-05-11 Obrien Michael J (SVP, Bus. Devpt.) Option Ex 5,000 10.65 53,250
2010-05-10 Binion Laura E (General Counsel & Secretary) Sale 3,678 19.32 71,077
2010-05-07 Gordon Jeffrey S. (Chief Technology Officer) Sale 44,658 19.67 878,422
2010-05-07 Gordon Jeffrey S. (Chief Technology Officer) Option Ex 34,666 13.36 463,137
2009-11-20 Miano Giorgio (Senior Vice President ? CALA) Sale 2,000 16.50 33,000
2009-11-20 Miano Giorgio (Senior Vice President ? CALA) Option Ex 1,000 12.78 12,780
2009-08-31 Miano Giorgio (Senior Vice President ? CALA) Sale 1,500 18.35 27,525
2009-08-31 Roberts Janet (SVP Corp. Comm. & Marketing) Sale 3,500 17.98 62,930
2009-08-28 Obrien Michael J (SVP, Bus. Devpt.) Sale 18,757 18.27 342,690
2009-08-27 Gordon Jeffrey S. (Chief Technology Officer) Sale 17,333 18.16 314,697
2009-08-27 Gordon Jeffrey S. (Chief Technology Officer) Option Ex 17,333 13.92 241,275
2009-08-27 Obrien Michael J (SVP, Bus. Devpt.) Sale 3,200 18.15 58,079
2009-08-27 Holcombe Tony G (Chief Executive Officer) Sale 120,119 18.07 2,170,310
2009-08-27 Holcombe Tony G (Chief Executive Officer) Option Ex 120,119 13.53 1,625,570
2009-02-27 Miano Giorgio (Senior Vice President ? CALA) Sale 1,000 15.00 15,000
2009-02-27 Obrien Michael J (SVP, Bus. Devpt.) Sale 20,000 15.27 305,400
2009-02-25 Obrien Michael J (SVP, Bus. Devpt.) Sale 11,300 15.25 172,325
2009-02-23 Obrien Michael J (SVP, Bus. Devpt.) Sale 8,700 15.00 130,500
2009-02-20 Obrien Michael J (SVP, Bus. Devpt.) Sale 30,000 15.18 455,340
2009-02-18 Miano Giorgio (Senior Vice President ? CALA) Sale 1,000 14.39 14,393
2009-02-17 Henegouwen Eugene Bergen (EVP & Mng. Dir., EMEA) Sale 56,558 14.63 827,443
2008-11-10 Picciano Martin A (Chief Accounting Officer) Buy 2,500 9.22 23,050
2008-08-28 Roche Collin E (Director) Sale 6,895 16.43 113,284
2008-08-28 Gtcr Golder Rauner Llc (Other) Sale 6,895 16.43 113,284
2008-08-27 Roche Collin E (Director) Sale 67,054 16.46 1,103,708
2008-08-27 Gtcr Golder Rauner Llc (Other) Sale 67,054 16.46 1,103,707
2008-08-26 Roche Collin E (Director) Sale 79,944 16.48 1,317,716
2008-08-26 Gtcr Golder Rauner Llc (Other) Sale 79,944 16.48 1,317,478
2008-08-25 Roche Collin E (Director) Sale 60,158 16.53 994,411
2008-08-25 Gtcr Golder Rauner Llc (Other) Sale 60,158 16.53 994,410
2008-08-22 Roche Collin E (Director) Sale 83,242 17.06 1,420,108
2008-08-22 Gtcr Golder Rauner Llc (Other) Sale 83,242 17.06 1,420,107
2008-08-21 Donnini David (Director) Sale 75,258 17.36 1,306,478
2008-08-21 Roche Collin E (Director) Sale 75,258 17.36 1,306,478
2008-08-21 Gtcr Golder Rauner Llc (Other) Sale 75,258 17.36 1,306,477
2008-08-20 Donnini David (Director) Sale 109,024 17.57 1,915,551
2008-08-20 Roche Collin E (Director) Sale 109,024 17.57 1,915,551
2008-08-20 Gtcr Golder Rauner Llc (Other) Sale 109,024 17.57 1,915,550
2008-08-19 Donnini David (Director) Sale 104,927 17.25 1,818,845
2008-08-19 Roche Collin E (Director) Sale 104,927 17.19 1,818,845
2008-08-19 Gtcr Golder Rauner Llc (Other) Sale 104,927 17.16 1,815,375
2008-08-18 Donnini David (Director) Sale 27,281 17.24 471,724
2008-08-18 Roche Collin E (Director) Sale 27,281 17.24 471,724
2008-08-18 Gtcr Golder Rauner Llc (Other) Sale 27,281 17.29 471,688
2008-08-15 Donnini David (Director) Sale 58,758 17.67 1,038,074
2008-08-15 Roche Collin E (Director) Sale 58,758 17.67 1,038,074
2008-08-15 Gtcr Golder Rauner Llc (Other) Sale 58,758 17.66 1,038,074
2008-08-14 Donnini David (Director) Sale 75,647 17.68 1,337,059
2008-08-14 Roche Collin E (Director) Sale 75,647 17.68 1,337,059
2008-08-14 Gtcr Golder Rauner Llc (Other) Sale 75,647 17.68 1,337,059
2008-08-13 Donnini David (Director) Sale 43,308 17.51 758,148
2008-08-13 Roche Collin E (Director) Sale 43,308 17.51 758,148
2008-08-13 Gtcr Golder Rauner Llc (Other) Sale 43,308 17.51 758,148
2008-08-12 Donnini David (Director) Sale 45,368 17.64 800,108
2008-08-12 Roche Collin E (Director) Sale 45,368 17.64 800,108
2008-08-12 Gtcr Golder Rauner Llc (Other) Sale 45,368 17.64 800,108
2008-06-04 Henegouwen Eugene Bergen (EVP & Mng. Dir, EMEA) Sale 1,700 22.00 37,400
2008-06-03 Henegouwen Eugene Bergen (EVP & Mng. Dir, EMEA) Sale 4,787 22.00 105,314
2008-05-28 Donnini David (Director) Sale 1,034,706 21.15 21,886,101
2008-05-28 Roche Collin E (Director) Sale 1,034,706 21.15 21,886,101
2008-05-28 Gtcr Golder Rauner Llc (10% Owner) Sale 12,105 21.15 256,044
2008-05-27 Garcia Robert F Jr (Secretary and General Counsel) Sale 7,196 21.29 153,231
2008-05-22 Garcia Robert F Jr (Secretary and General Counsel) Sale 19,043 20.63 392,799
2008-03-28 Gtcr Golder Rauner Llc (10% Owner) Sale 1,022,601 21.15 21,630,056
2008-03-07 Hofmann John C (Director) Sale 27,621 16.56 457,672
2008-03-07 Donnini David (Director) Sale 27,621 16.56 457,672
2008-03-07 Gtcr Partners Vii L P (10% Owner) Sale 27,321 16.56 452,326
2008-03-07 Roche Collin E (Director) Sale 27,621 16.56 457,672
2008-03-07 Gtcr Mezzanine Partners Lp (10% Owner) Sale 37 16.57 612
2008-03-07 Gtcr Golder Rauner Llc (10% Owner) Sale 263 16.56 4,354
2008-03-06 Hofmann John C (Director) Sale 90,882 16.85 1,531,709
2008-03-06 Donnini David (Director) Sale 90,882 16.85 1,531,709
2008-03-06 Gtcr Partners Vii L P (10% Owner) Sale 89,897 16.83 1,511,788
2008-03-06 Roche Collin E (Director) Sale 90,882 16.85 1,531,709
2008-03-06 Gtcr Mezzanine Partners Lp (10% Owner) Sale 114 16.85 1,920
2008-03-06 Gtcr Golder Rauner Llc (10% Owner) Sale 871 16.80 14,632
2008-03-05 Garcia Robert F Jr (Secretary and General Counsel) Sale 6,790 17.10 116,115
2008-03-05 Wilcock Paul A (Executive Officer) Sale 19,622 16.98 333,279
2008-03-05 Hofmann John C (Director) Sale 13,183 16.96 223,649
2008-03-05 Donnini David (Director) Sale 13,183 16.96 223,649
2008-03-05 Gtcr Partners Vii L P (10% Owner) Sale 13,039 16.97 221,245
2008-03-05 Roche Collin E (Director) Sale 13,183 16.96 223,649
2008-03-05 Gtcr Mezzanine Partners Lp (10% Owner) Sale 17 16.96 288
2008-03-05 Gtcr Golder Rauner Llc (10% Owner) Sale 127 16.97 2,154
2008-03-04 Garcia Robert F Jr (Secretary and General Counsel) Sale 6,795 16.22 110,201
2008-02-28 Wilcock Paul A (Executive Officer) Sale 5,484 18.00 98,712
2008-02-22 Garcia Robert F Jr (Secretary and General Counsel) Sale 1,500 17.38 26,070
2007-11-19 Henegouwen Eugene Bergen (International Managing Dir.) Sale 8,093 14.84 120,100
2007-11-19 Garcia Robert F Jr (SECRETARY AND GENERAL COUNSEL) Sale 12,139 14.84 180,142
2007-11-19 Wilcock Paul A (Chief Technology Officer) Sale 17,535 14.84 260,219
2007-11-19 Hofmann John C (Director) Sale 2,682,512 14.84 39,808,478
2007-11-19 Donnini David (Director) Sale 2,682,512 14.84 39,808,478
2007-11-19 Roche Collin E (Director) Sale 2,682,512 14.84 39,808,478
2007-11-19 Gtcr Golder Rauner Llc (10% Owner) Sale 2,682,512 14.84 39,808,476
2007-11-07 Henegouwen Eugene Bergen (International Managing Dir.) Sale 53,953 14.84 800,662
2007-11-07 Garcia Robert F Jr (SECRETARY AND GENERAL COUNSEL) Sale 80,929 14.84 1,200,986
2007-11-07 Wilcock Paul A (Chief Technology Officer) Sale 116,898 14.84 1,734,766
2007-11-07 Hofmann John C (Director) Sale 17,883,404 14.84 265,389,715
2007-11-07 Donnini David (Director) Sale 17,883,404 14.84 265,389,715
2007-11-07 Roche Collin E (Director) Sale 17,883,404 14.84 265,389,715
2007-11-07 Gtcr Golder Rauner Llc (10% Owner) Sale 17,883,404 14.84 265,389,713

Insider trading activities including stock purchases, stock sales, and option exercises of SVR listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Syniverse Holdings Inc (symbol SVR, CIK number 1169264) see the Securities and Exchange Commission (SEC) website.