Michael D Price insider trades: Ambac Financial Group (AMBC) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Michael reports to the SEC
Open-market buys and sales
18 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 14, 2025 | AMBC | ↑ Buy | 76,986 | $6.49 | $500K | Direct | May 14, 2025 (0d) |
| Aug 7, 2024 | AMBC | ↑ Buy | 89,312 | $11.19 | $1000K | Direct | Aug 8, 2024 (1d) |
| Aug 12, 2013 | PTP | ↓ Sell | 17,530 | $58.30 | $1.0M | Direct | Aug 13, 2013 (1d) |
| Jul 31, 2013 | PTP | ↓ Sell | 52,026 | $57.52 | $3.0M | Direct | Jul 31, 2013 (0d) |
| Oct 22, 2010 | PTP | ↓ Sell | 33,333 | $43.14 | $1.4M | Direct | Oct 26, 2010 (4d) |
| Aug 25, 2010 | PTP | ↓ Sell | 7,400 | $39.91 | $295K | Direct | Aug 26, 2010 (1d) |
| Aug 23, 2010 | PTP | ↓ Sell | 57,784 | $39.92 | $2.3M | Direct | Aug 25, 2010 (2d) |
| Aug 18, 2010 | PTP | ↓ Sell | 2,900 | $39.93 | $116K | Direct | Aug 19, 2010 (1d) |
| Aug 9, 2010 | PTP | ↓ Sell | 3,182 | $39.90 | $127K | Direct | Aug 11, 2010 (2d) |
| Oct 8, 2009 | PTP | ↓ Sell | 53,039 | $37.01 | $2.0M | Direct | Oct 8, 2009 (0d) |
| Aug 21, 2009 | PTP | ↓ Sell | 42,460 | $35.02 | $1.5M | Direct | Aug 24, 2009 (3d) |
| Aug 14, 2009 | PTP | ↓ Sell | 500 | $35.00 | $18K | Direct | Aug 17, 2009 (3d) |
| Aug 13, 2009 | PTP | ↓ Sell | 3,000 | $35.00 | $105K | Direct | Aug 14, 2009 (1d) |
| Aug 12, 2009 | PTP | ↓ Sell | 3,092 | $35.00 | $108K | Direct | Aug 13, 2009 (1d) |
| Dec 19, 2008 | PTP | ↓ Sell | 19,706 | $35.00 | $690K | Direct | Dec 19, 2008 (0d) |
| Aug 31, 2007 | PTP | ↓ Sell | 19,706 | $34.63 | $682K | Direct | Sep 4, 2007 (4d) |
| May 15, 2007 | PTP | ↓ Sell | 165,185 | $34.90 | $5.8M | Direct | May 16, 2007 (1d) |
| May 26, 2005 | PTP | ↑ Buy | 4,750 | $29.77 | $141K | Direct | May 26, 2005 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other AMBC insiders
Open-market trades in the last 12 months
About Michael D Price's insider trades
Michael D Price is a director at Ambac Financial Group (AMBC). Since May 26, 2005, Michael has reported 3 open-market purchases worth $1.6M and 15 sales worth $19.1M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (30 filings), option exercises (2 filings), conversions (1 filing), shares returned to the company (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every AMBC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.