Neustar to Acquire Caller Authentication Assets of TNS
FREE Breaking News Alerts from StreetInsider.com!
StreetInsider.com Top Tickers, 8/1/2026
- Wall Street ends higher as Amazon soothes AI jitters
- Amazon shares rally as cloud growth surges and spending outlook climbs
- Apple shares sink on disappointing September quarter sales outlook
- Novo Nordisk stock tumbles 10% as key trial misses goal
- AI wizkid Leopold Aschenbrenner forced to sell entire portfolio after rout
- SCYNEXIS (SCYX) Move Attributed to Morning Note from Brookline
- AbbVie (ABBV) Misses Q2 EPS by 6c, Beats on Revenue; Offers FY26 EPS Guidance
- Short sellers pile into SpaceX ahead of earnings, lockup expiration
- Wall Street ends higher as Amazon soothes AI jitters
- Novo Nordisk's ziltivekimab fails to reduce heart risk in ZEUS trial
- After-Hours Stock Movers: AAPL, AMZN, COIN, RBLX, RDDT, AXTI, FND, WU, GDDY
- After-Hours Stock Movers: META, MSFT, CMG, SBUX, CVNA, LRCX, FTNT, QCOM, TDOC
- After-Hours Stock Movers: F, BE, STX, WDC, KLAC, SWKS, NXPI, CSGP, ENPH
- After-Hours Stock Movers: FFIV, CDNS, APLD, RMBS, ESI, SANM
- After-Hours Stock Movers: INTC, AMD, ARM, MXL, EW, DECK
UPDATE: Neustar (NSR) to Acquire Transaction Network Services in $220M Cash Deal
September 9, 2015 4:15 PM EDT(Updated - September 9, 2015 4:42 PM EDT)
(Update corrects typo in headline.)
Neustar (NYSE: NSR) announced that it has entered into a definitive agreement to acquire caller authentication assets from Transaction Network Services (TNS), an affiliate of Siris Capital Group, for approximately $220 million in cash. The purchase price is effectively reduced to approximately $173 million after taking into account tax benefits resulting from the... More

