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Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (16 ops.)
Latest filing published 09 Jul 2026 for Ironwood Pharmaceuticals INC, €505k. Read the official filing
Filing timeline
BuySaleRonald Silver
Insider track record
Disclosed buys
0
Disclosed sells
16
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Ronald Silver: trading record in brief
Ronald Silver is a declared insider of Ironwood Pharmaceuticals Inc (senior executive), with filings sourced from SEC (Form 4). Over a trading history stretching from 20 July 2021 to 7 July 2026, the count stands at 22 filings.
Every open-market trade on record is a sale: 16 sales worth €964k. Outside the open market, there are 6 share grants. In 2026 alone, the filings show no purchases and 3 sales.
On 9 July 2026 came the latest disclosure, an open-market sale for €505k in Ironwood Pharmaceuticals Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. Section 16 rules allow two business days to file each Form 4. 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 Ronald Silver
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations22 total
127,890 shares@ US$4.520.074% mcap64.3% of flowClass A Common StockSEC:0001193125-26-299749:0
163,934 shares0Class A Common StockSEC:0001193125-26-104110:0
11,552 shares@ US$3.813.9% of flowClass A Common StockSEC:0001193125-26-071495:0
35,416 shares@ US$4.6014.4% of flowClass A Common StockSEC:0001193125-26-006290:0
2,846 shares@ US$0.840.3% of flowClass A Common StockSEC:0000950170-25-108011:0
12,048 shares@ US$1.767.0% of flowClass A Common StockSEC:0000950170-25-019236:0
133,333 shares0Class A Common StockSEC:0000950170-25-010598:0
3,107 shares@ US$4.274.1% of flowClass A Common StockSEC:0000950170-24-097182:0
7,908 shares@ US$15.2437.9% of flowClass A Common StockSEC:0000950170-24-015553:0
8,000 shares0Class A Common StockSEC:0001209191-23-047842:0
1,976 shares@ US$10.046.2% of flowClass A Common StockSEC:0001209191-23-046018:0
35,620 shares0Class A Common StockSEC:0001209191-23-017892:0
2,929 shares@ US$11.4110.8% of flowClass A Common StockSEC:0001209191-23-014286:0
682 shares@ US$11.562.6% of flowClass A Common StockSEC:0001209191-22-058612:0
2,014 shares@ US$11.777.9% of flowClass A Common StockSEC:0001209191-22-046225:0
120 shares@ US$11.500.1% of flowClass A Common StockSEC:0001209191-22-031843:0
3,031 shares@ US$12.753.6% of flowClass A Common StockSEC:0001209191-22-021097:0
17,013 shares0Class A Common StockSEC:0001209191-22-016188:0
448 shares@ US$10.770.4% of flowClass A Common StockSEC:0001209191-22-014661:0
749 shares@ US$11.580.8% of flowClass A Common StockSEC:0001209191-21-066779:0
567 shares@ US$13.480.7% of flowClass A Common StockSEC:0001209191-21-052207:0
20,000 shares0Class A Common StockSEC:0001209191-21-047736:0
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