Key Points Add to Watchlist is a consumer-oriented cyber safety and security firm operating brands that include Norton Lifelock and Avast!. The company is among the latest to issue a new or add-on share repurchase authorization, which is a big one. The company upped the ante by $2.5 billion to bring the total back to $3 billion. That's worth 20% of the market cap and more than offsets the impact of share-based compensation. The net result of share-based compensation, dilutive actions, and share repurchases ...