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Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Latest filing published 19 Dec 2025 for Avidity Biosciences, Inc.. Read the official filing
Insider track record
Disclosed buys
0
Disclosed sells
1
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
No signal scores available.
Charles Calderaro III: trading record in brief
This profile gathers the share dealings of Charles Calderaro III in Avidity Biosciences, Inc. We count 4 filings; the first trade dates from 6 January 2025 and the latest from 27 February 2026.
On the market, this insider has only sold: 1 sale, €230k in total. The rest of the record consists of 2 share grants. Since January 2026: no purchases and 1 sale on the market.
The latest filing, published on 27 February 2026, reports a transaction in Avidity Biosciences, Inc. The median gap between a trade and its publication by SEC (Form 4) is 2 days. US insiders must file a Form 4 within two business days of a trade. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. 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 Charles Calderaro III
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations2 total
23,250 shares0Common StockSEC:0001599901-25-000225:0
40,000 shares0Common StockSEC:0001599901-25-000013:0
2 of 2 declarations
