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Patterson Mark insider trades
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Patterson Mark insider trades

Patterson Mark has filed 15 Form 4s with the SEC that we hold, all for Cisco Systems, INC. (CSCO), as EVP and CFO. Across all of them we count 0 purchases worth $0 and 19 sales worth $8.5M reported on Form 4. In the last 12 months: 0 purchases ($0) and 18 sales ($8.0M). The largest single trade was a sale of 48,632 shares of Cisco Systems, INC. worth $3.8M, dated 2025-11-18. Of 1 sale filed since we began reading the 10b5-1 checkbox, 1 (100%) was marked as made under a 10b5-1 trading plan. The first filing on our record is dated 2025-08-12 and the latest 2026-09-18.

Cisco Systems, INC. (CSCO)

EVP and CFO · 15 filings · 19 purchases and sales
Trade dateCodeSharesValue as filedFiled
2025-08-19S, sale reported on Form 47,230$484.3K2025-08-19
2025-11-18S, sale reported on Form 420,284$1.6M2025-11-20
2025-11-18S, sale reported on Form 448,632$3.8M2025-11-20
2026-03-20S, sale reported on Form 42,391$185.7K2026-03-23
2026-03-20S, sale reported on Form 42,501$195.7K2026-03-23
2026-05-15S, sale reported on Form 4300$34.5K2026-05-19
2026-05-15S, sale reported on Form 41,495$174.4K2026-05-19
2026-05-15S, sale reported on Form 42,005$235.3K2026-05-19
2026-05-15S, sale reported on Form 41,712$202.3K2026-05-19
2026-06-11S, sale reported on Form 42,546$310.0K2026-06-11
2026-06-11S, sale reported on Form 4200$24.5K2026-06-11
2026-06-11S, sale reported on Form 41,100$132.5K2026-06-11
2026-06-11S, sale reported on Form 4851$101.6K2026-06-11
2026-06-11S, sale reported on Form 41,600$189.4K2026-06-11
2026-06-11S, sale reported on Form 41,100$129.4K2026-06-11
2026-08-14S, sale reported on Form 4904$100.0K2026-08-17
2026-08-14S, sale reported on Form 43,788$422.7K2026-08-17
2026-08-14S, sale reported on Form 4500$56.3K2026-08-17
2026-09-11S, sale reported on Form 41,795$195.4K2026-09-14
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 2080779) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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