Tuszik Oliver insider trades
Tuszik Oliver has filed 23 Form 4s with the SEC that we hold, all for Cisco Systems, INC. (CSCO), as EVP, Global Sales. Across all of them we count 0 purchases worth $0 and 14 sales worth $4.9M reported on Form 4. In the last 12 months: 0 purchases ($0) and 11 sales ($2.7M). The largest single trade was a sale of 13,353 shares of Cisco Systems, INC. worth $1.1M, dated 2025-11-20. 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 2025-05-13 and the latest 2026-09-18.
Cisco Systems, INC. (CSCO)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2025-05-28 | S, sale reported on Form 4 | 15,000 | $953.0K | 2025-05-29 |
| 2025-09-19 | S, sale reported on Form 4 | 3,326 | $227.6K | 2025-09-22 |
| 2025-09-19 | S, sale reported on Form 4 | 14,200 | $963.3K | 2025-09-22 |
| 2025-11-14 | S, sale reported on Form 4 | 5,425 | $415.3K | 2025-11-18 |
| 2025-11-17 | S, sale reported on Form 4 | 15 | $1.2K | 2025-11-18 |
| 2025-11-20 | S, sale reported on Form 4 | 13,353 | $1.1M | 2025-11-21 |
| 2026-03-18 | S, sale reported on Form 4 | 3,132 | $249.7K | 2026-03-19 |
| 2026-05-15 | S, sale reported on Form 4 | 2,761 | $316.4K | 2026-05-19 |
| 2026-06-11 | S, sale reported on Form 4 | 1,407 | $171.3K | 2026-06-11 |
| 2026-06-11 | S, sale reported on Form 4 | 400 | $47.8K | 2026-06-11 |
| 2026-06-11 | S, sale reported on Form 4 | 100 | $12.2K | 2026-06-11 |
| 2026-06-11 | S, sale reported on Form 4 | 700 | $84.4K | 2026-06-11 |
| 2026-08-14 | S, sale reported on Form 4 | 2,760 | $310.4K | 2026-08-17 |
| 2026-09-14 | S, sale reported on Form 4 | 680 | $74.9K | 2026-09-14 |
Counted from the Form 4 filings this reporting owner (SEC CIK 2066411) 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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