InsidersTradesSigma
Total declarations
Companies
▲ Purchases (1 ops.)
▼ Sales (0 ops.)
Insider track record
ExecutiveDisclosed buys
1
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
No signal scores available.
Explore the complete record of transactions filed by Holmgren Kathleen M, Directrice. Insider active across 2 companies, notably Extreme Networks INC. Aggregated, 12 reports have been published. Split: 1 buy · 0 sell. Total volume traded: €96k. Activity tracked since 4 November 2021. The latest transaction was disclosed on 12 November 2025 (Levée d'options). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Holmgren Kathleen M
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations12 total
26,950 sharesCommon StockSEC:0001250853-26-000011:0
4,259 sharesCommon StockSEC:0001250853-26-000008:0
13,354 shares0Common StockSEC:0001437749-25-034936:0
2,220 sharesCommon StockSEC:0001250853-25-000010:0
12,975 shares0Common StockSEC:0001437749-24-034541:0
4,929 sharesCommon StockSEC:0001250853-24-000013:0
11,466 shares0Common StockSEC:0001437749-23-031300:0
3,478 shares0Common StockSEC:0001250853-22-000100:0
5,370 shares@ US$18.6324100.0% of flowCommon StockSEC:0001437749-22-027851:0
Canonical exit: 15 Feb 2023 (T+90)
16,521 shares0Common StockSEC:0001437749-22-026202:0
2,814 shares0Common StockSEC:0001250853-22-000011:0
42,505 shares0Common StockSEC:0001437749-21-025733:0
12 of 12 declarations
About Holmgren Kathleen M
Kathleen M. Holmgren is a director at Calavo Growers INC and Extreme Networks INC. She has 12 filings in total, and in the filings sampled, purchases amount to EUR 96254 and sales to EUR 0, with filings dated from 2021-11-08 to 2026-05-28. The most common transaction nature indicated is option exercise.
