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Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (21 ops.)
Latest filing published 18 Sept 2026 for Cisco Systems, INC.. Read the official filing
Filing timeline
BuySaleDeborah L. Stahlkopf
Insider track record
Disclosed buys
0
Disclosed sells
21
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Deborah L. Stahlkopf: trading record in brief
Deborah L. Stahlkopf is a declared insider at 2 companies (senior executive); the most frequent names are Cisco Systems, Inc. and Nextera Energy Inc. Between 20 September 2021 and 16 September 2026, the trades on record add up to 59 filings.
Sales make up the whole of the open-market record (21 sales, €11.1M). Besides market trades, the filings include 38 share grants. Since January 2026: no purchases and 4 sales on the market.
The latest filing, published on 18 September 2026, reports a share grant in Cisco Systems, Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 3 days. The legal deadline for a Form 4 is two business days after the transaction. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Deborah L. Stahlkopf
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations59 total
55,690 shares0Common StockSEC:0000858877-26-000149:0
1,300 shares@ US$110.68310.0000% mcap0.8% of flowCommon StockSEC:0000858877-26-000125:0
4,487 shares@ US$111.60320.0001% mcap2.8% of flowCommon StockSEC:0000858877-26-000125:1
700 shares@ US$112.63250.0000% mcap0.4% of flowCommon StockSEC:0000858877-26-000125:2
4,208.834 shares@ US$121.430.0001% mcap3.0% of flowCommon StockSEC:0000858877-26-000114:0
7,981 shares@ US$79.5034.4% of flowCommon StockSEC:0000858877-26-000043:0
2,130 shares0Common StockSEC:0001873299-26-000002:0
2,623.614 shares@ US$86.781.3% of flowCommon StockSEC:0000858877-26-000016:0
15,780 shares@ US$76.58677.4% of flowCommon StockSEC:0000858877-25-000178:0
259,130.294 shares0Common StockSEC:0000858877-25-000160:0
63,500 shares0Common StockSEC:0000858877-25-000134:0
1,763.73 shares@ US$67.340.8% of flowCommon StockSEC:0000858877-25-000115:0
6,183 shares@ US$66.21492.7% of flowCommon StockSEC:0000858877-25-000092:0
6,347.525 shares@ US$71.793.1% of flowCommon StockSEC:0000858877-25-000082:0
1,752 shares@ US$65.900.9% of flowCommon StockSEC:0000858877-25-000054:0
9,643 shares@ US$63.49694.7% of flowCommon StockSEC:0000858877-25-000035:0
6,389 shares@ US$59.772.9% of flowCommon StockSEC:0000950170-25-070678:0
1,561 shares@ US$63.940.8% of flowCommon StockSEC:0000950170-25-038223:0
11,608 shares@ US$64.35596.1% of flowCommon StockSEC:0000950170-25-025870:0
2,700 shares0Common StockSEC:0001062993-25-002607:0
4,105 shares@ US$62.272.1% of flowCommon StockSEC:0000950170-25-019194:0
1,728 shares@ US$58.950.8% of flowCommon StockSEC:0000950170-24-136010:0
58,188 shares@ US$57.485327.5% of flowCommon StockSEC:0000950170-24-128873:0
69,999 shares0Common StockSEC:0000950170-24-126591:0
82,621 shares0Common StockSEC:0000858877-24-000018:0
25 of 59 declarations
