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Stephen George Dilly

Sierra Oncology, Inc.Codexis, Inc.Sangamo Therapeutics, IncAimmune Therapeutics, Inc.
Total declarations
74
Companies
4
▲ Purchases (2 ops.)
€168k
▼ Sales (30 ops.)
€18.7M

Latest filing published 12 Nov 2025 for Codexis, INC., €80k.

Filing timeline

BuySale
Stephen George Dilly

Insider track record

Disclosed buys
2
Disclosed sells
30
Signal history

Closed purchases

Market purchases
2

Not enough history yet: 1 closed purchase, at least 2 are needed.

Purchases by company

Since each purchase

  • Filed 12 Sept 2023 · 1154 days ago · €94k
    +29.4%
    Entry US$2.11 · Close at T+365 US$2.73

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.

Stephen George Dilly: trading record in brief

Stephen George Dilly has filed trades across 4 companies (mainly through SEC (Form 4)), most often in Aimmune Therapeutics, Inc., Codexis, Inc. and Sangamo Therapeutics, Inc. We count 74 filings; the first trade dates from 25 July 2016 and the latest from 11 November 2025.

Market trades split into 2 purchases (€168k) and 30 sales (€18.7M). Taken together, the sales exceed the purchases by €18.6M. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. The rest of the record consists of 12 share grants and 9 option exercises.

On 12 November 2025 came the latest disclosure, a share grant for €80k in Codexis, Inc. The last purchase on record was published on 12 September 2023, which is 1,154 days ago. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. US insiders must file a Form 4 within two business days of a trade. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.

Companies and markets linked to Stephen George Dilly

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations74 total

25 of 74 declarations