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William Fairey

Executive
Insider activity · 24 months0 buys1 saleCumulative net flow
Total declarations
5
Companies
2
▲ Purchases (0 ops.)
—
▼ Sales (2 ops.)
€314k

Latest filing published 13 Jun 2025 for Mirum Pharmaceuticals, Inc., €135k.

Filing timeline

BuySale
William Fairey

Insider track record

Disclosed buys
0
Disclosed sells
2
Signal history

William Fairey: trading record in brief

William Fairey has filed trades across 2 companies (mainly through SEC (Form 4)), most often in MyoKardia, Inc. and Mirum Pharmaceuticals, Inc. Between 1 February 2020 and 11 June 2025, the trades on record add up to 5 filings.

The open-market record consists of 2 sales worth €314k, with no purchase. Outside the open market, there are 2 option exercises. 2025 to date brings no purchases and 1 sale.

On 13 June 2025 came the latest disclosure, an open-market sale for €135k in Mirum Pharmaceuticals, Inc. 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. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. 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 William Fairey

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

Declarations5 total

5 of 5 declarations