Patterson Mark forfeited 1,553 Cisco Systems shares at $109.43 each and sold 1,795 at $108.87, leaving holdings of 167,573 and 165,778 shares. The transactions represent about 0.9% and 1.1% of his prior holdings, giving investors the disclosed scale of the insider activity.

Key Highlights

  • Patterson Mark’s Cisco share sale used transaction code S on September 11, 2026.
  • His holdings stood at 167,573 shares after the forfeiture transaction.
  • The forfeiture and sale represented about 0.9% and 1.1% of his prior holdings, respectively.

Patterson Mark forfeited 1,553 Cisco Systems (NASDAQ: CSCO) shares at $109.43 per share on September 10, 2026, then sold 1,795 shares at $108.87 per share on September 11, 2026. The transactions left him with reported holdings of 167,573 shares after the forfeiture and 165,778 shares after the sale.

The September 10 transaction carried code F, and the September 11 transaction carried code S. The forfeiture was priced at $109.43 per share, while the sale was executed at $108.87 per share. Patterson Mark is Cisco Systems’ EVP and CFO.

Transaction Sizes Relative to Prior Holdings

The forfeiture represented about 0.9% of Patterson Mark’s prior shareholding. The sale represented about 1.1% of his prior shareholding. The percentages apply separately to the two transactions.