• Siris' avg. acquisition multiple of 5.8x'' Track Record as of June 30, 20184 Pro Forma for Polycom sale (Jul-2018), Web.com investment (Oct-2018), Intralinks sale (Nov-2018) SIRIS 4'1 Quarter 2018 Fund key terms Target size: $3.0bn ($3.5bn hard cap) Currency: USD Investment period: 5 years from fin

• Siris' avg. acquisition multiple of 5.8x'' Track Record as of June 30, 20184 Pro Forma for Polycom sale (Jul-2018), Web.com investment (Oct-2018), Intralinks sale (Nov-2018) SIRIS 4'1 Quarter 2018 Fund key terms Target size: $3.0bn ($3.5bn hard cap) Currency: USD Investment period: 5 years from fin

SRLP102 Alpha Group Capital Track Record as o£ June 30, 2018 Pro Forma for. Polycom sale (I u1-2018), VVeb.com acquisition (Oct-2018), Intralinks sale (Nov-2018) Sinis III* (S1.8bn, 2015 vintage) Gross IRR Gross MOIL let IRR Net MOIL Sins Co-hnest. 34.5% 1.% 22.096 1.4x Skis II On5 3

hich a the towel the antral. armonitton, had Call Option's) (venture d ivisaml that were germanise negative ERITDA) and TEV Total affDA at entry for Intralinks. Polyrern, klaventr. PCi. Pulte.TNIS and hINkdal teach of winch a the timed the applicable acqunition, bad Call (trancelike( were generating positiv

l of $37 nun Non-core ssofetdebdt paydown in seven months since • Monetized venture investment for $6 mm (basis was $3 mm) Sold • SS&C acquired Intralinks in a combination of cash and stock for $1.5 bas, or 10.9x 2018E EBITDA of $138 mm CONFIDENTIAL - PURSUANT TO FED. R. CRIM. P. 6(e) CONFIDENTIAL

SRLP102 Alpha Group Capital Track Record as o£ June 30, 2018 Pro Forma for. Polycom sale (I u1-2018), VVeb.com acquisition (Oct-2018), Intralinks sale (Nov-2018) Sinis III* ($1.8bn, 2015 vintage) Gross IRR Gross MOIL let IRR Net MOIL Sins Co-hnest. 34.5% 1.% 22.096 1.4x Skis II On5 3

l of $37 nun Non-core ssofetdebdt paydown in seven months since • Monetized venture investment for $6 mm (basis was $3 mm) Sold • SS&C acquired Intralinks in a combination of cash and stock for $1.5 bas, or 10.9x 2018E EBITDA of $138 mm CONFIDENTIAL - PURSUANT TO FED. R. CRIM. P. 6(e) CONFIDENTIAL

time of the applicable acqulsitlort. had Call Option(s) (venture division) that were generating negative EBITDA), and TEV Total EBITDA at entry for Intralinks, Polycom. Mavenir, PGi, Pulse, TNS and MModal (each of which, at the time of the applicable acquisition, had Call Option(s) that were generating pos

• Siris' avg. acquisition multiple of 5.8x'' Track Record as of June 30, 20184 Pro Forma for Polycom sale (Jul-2018), Web.com investment (Oct-2018), Intralinks sale (Nov-2018) SIRIS 4'1 Quarter 2018 Fund key terms Target size: $3.0bn ($3.5bn hard cap) Currency: USD Investment period: 5 years from fin

• Siris' avg. acquisition multiple of 5.8x'' Track Record as of June 30, 20184 Pro Forma for Polycom sale (Jul-2018), Web.com investment (Oct-2018), Intralinks sale (Nov-2018) SIRIS 4'1 Quarter 2018 Fund key terms Target size: $3.0bn ($3.5bn hard cap) Currency: USD Investment period: 5 years from fin

time of the applicable acqulsitlort. had Call Option(s) (venture division) that were generating negative EBITDA), and TEV Total EBITDA at entry for Intralinks, Polycom. Mavenir, PGi, Pulse, TNS and MModal (each of which, at the time of the applicable acquisition, had Call Option(s) that were generating pos

s a the tow d the aphrable aciudnition. had Call Optionlie) (venture d ',swell that were seconding negative ERITDAX and TEV Total affDA at entry for Intralinks. Polycorn, Marra. PGt. Pulse.TNIS and kINkdal teach of which a the Urns of the *pita* acquimion, had Call Orionis) that were generating pavane Etill