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Companies
▲ Purchases (0 ops.)
▼ Sales (2 ops.)
Latest filing published 21 Aug 2026 for Kiniksa Pharmaceuticals International, plc. Read the official filing
Filing timeline
BuySaleBarry D. Quart
Insider track record
Disclosed buys
0
Disclosed sells
2
Signal history
Barry D. Quart: trading record in brief
Barry D. Quart is a declared insider at 2 companies (chief executive); the most frequent names are Kiniksa Pharmaceuticals International, plc and Heron Therapeutics, Inc. /DE/. Over a trading history stretching from 30 April 2021 to 19 August 2026, the count stands at 20 filings.
The open-market record consists of 2 sales worth €859k, with no purchase. The rest of the record consists of 14 option exercises. 2026 to date brings no purchases and 2 sales.
The newest entry dates from 21 August 2026: a transaction, in Kiniksa Pharmaceuticals International, plc. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. Section 16 rules allow two business days to file each Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. 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 Barry D. Quart
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations17 total
2,600 shares0Class A Ordinary ShareSEC:0001384243-26-000014:0
13,099 shares@ US$14.331.94% mcap12.2% of flowClass A Ordinary ShareSEC:0001384243-26-000010:0
13,099 shares@ US$50.106.77% mcap42.5% of flowClass A Ordinary ShareSEC:0001384243-26-000010:1
6,901 shares@ US$14.336.5% of flowClass A Ordinary ShareSEC:0001384243-26-000008:0
6,901 shares@ US$50.0022.7% of flowClass A Ordinary ShareSEC:0001384243-26-000008:1
110 shares@ US$15.470.1% of flowClass A Ordinary ShareSEC:0001384243-26-000004:0
830 shares@ US$15.470.8% of flowClass A Ordinary ShareSEC:0001384243-26-000002:0
20,129 shares@ US$10.3613.5% of flowClass A Ordinary ShareSEC:0001384243-25-000004:0
6,900 shares@ US$3.801.7% of flowClass A Ordinary ShareSEC:0001415889-25-016724:0
3,173 sharesClass A Ordinary ShareSEC:0001415889-25-015784:0
4,373 sharesClass A Common ShareSEC:0001415889-24-015994:0
5,000 sharesClass A Common ShareSEC:0001415889-23-010559:0
1,655 shares@ US$3.272549.7% of flowCommon StockSEC:0001209191-23-003563:0
21,959 shares@ US$1.59100.0% of flowClass A Common ShareSEC:0001415889-22-011878:0
3,646 sharesCommon StockSEC:0001209191-22-053835:0
1,504 shares@ US$3.84250.3% of flowCommon StockSEC:0001209191-22-042262:0
3,646 sharesCommon StockSEC:0001209191-22-024522:0
3,646 sharesCommon StockSEC:0001209191-22-003362:0
3,646 sharesCommon StockSEC:0001209191-21-060551:0
1,529 shares@ US$13.8975100.0% of flowCommon StockSEC:0001209191-21-046790:0
20 of 17 declarations
