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Total declarations
Companies
▲ Purchases (2 ops.)
▼ Sales (0 ops.)
Latest filing published 04 Mar 2026 for Graphic Packaging Holding Co, €432k. Read the official filing
Filing timeline
BuySaleRobbert Rietbroek
Insider track record
Disclosed buys
2
Disclosed sells
0
Signal history
Closed purchases
Market purchases
2
Positive at T+90
0%
Median T+90
-18.2%
Based on 2 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.
Purchases by company
Since each purchase
- -2.8%Entry US$11.12 · Close at T+90 US$10.81
- -0.7%Entry US$24.54 · Close at T+365 US$24.38
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Robbert Rietbroek: trading record in brief
Robbert Rietbroek discloses dealings in 3 companies, chiefly Primo Brands Corp, Primo Water Corp /CN/ and Graphic Packaging Holding Co. We count 6 filings; the first trade dates from 1 January 2024 and the latest from 4 March 2026.
Purchases make up the whole of the open-market record (2 purchases, €602k). A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Other entries cover 3 share grants. In 2026 alone, the filings show 1 purchase and no sales.
On 4 March 2026 came the latest disclosure, an open-market purchase for €432k in Graphic Packaging Holding Co. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. The legal deadline for a Form 4 is two business days after the transaction. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to Robbert Rietbroek
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations6 total
44,278 shares@ US$11.3171100.0% of flowCommon StockSEC:0001193125-26-091829:0
Canonical exit: 2 Jun 2026 (T+90)
8,285 shares@ US$24.1210.3% of flowClass A Common StockSEC:0001193125-25-180565:0
Canonical exit: 11 Nov 2025 (T+90)
50,068 shares@ US$30.7789.7% of flowClass A Common StockSEC:0000950170-25-001239:0
81,453 shares0Class A Common StockSEC:0000950170-24-136320:0
300,332 sharesCommon SharesSEC:0000884713-24-000107:0
232,558 shares0Common SharesSEC:0000884713-24-000010:0
6 of 6 declarations
