Theodore Shasta insider trades: Mbia (MBI) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Theodore reports to the SEC
Open-market buys and sales
23 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Aug 27, 2025 | MBI | ↓ Sell | 6,382 | $7.90 | $50K | Direct | Aug 28, 2025 (1d) |
| Aug 19, 2025 | MBI | ↓ Sell | 8,361 | $6.71 | $56K | Direct | Aug 20, 2025 (1d) |
| Aug 12, 2025 | MBI | ↓ Sell | 20,000 | $6.15 | $123K | Direct | Aug 14, 2025 (2d) |
| Jan 2, 2025 | MBI | ↓ Sell | 9,570 | $6.74 | $65K | Direct | Jan 6, 2025 (4d) |
| Dec 30, 2024 | MBI | ↓ Sell | 11,261 | $6.13 | $69K | Direct | Jan 2, 2025 (3d) |
| Jun 13, 2024 | MBI | ↓ Sell | 21,405 | $5.52 | $118K | Direct | Jun 17, 2024 (4d) |
| Aug 14, 2023 | CB | ↓ Sell | 699 | $201.94 | $141K | Direct | Aug 16, 2023 (2d) |
| Mar 20, 2023 | CB | ↓ Sell | 1,000 | $189.73 | $190K | Direct | Mar 22, 2023 (2d) |
| May 27, 2022 | CB | ↓ Sell | 812 | $209.18 | $170K | Direct | Jun 1, 2022 (5d) |
| Mar 9, 2022 | CB | ↓ Sell | 461 | $204.88 | $94K | Direct | Mar 11, 2022 (2d) |
| Jun 1, 2021 | CB | ↓ Sell | 290 | $171.46 | $50K | Direct | Jun 3, 2021 (2d) |
| Jun 1, 2021 | MBI | ↓ Sell | 5,703 | $10.05 | $57K | Direct | Jun 2, 2021 (1d) |
| May 28, 2021 | MBI | ↓ Sell | 20,696 | $10.00 | $207K | Direct | Jun 1, 2021 (4d) |
| Nov 16, 2020 | CB | ↓ Sell | 948 | $151.87 | $144K | Direct | Nov 18, 2020 (2d) |
| Sep 18, 2020 | CB | ↓ Sell | 1,101 | $116.97 | $129K | Direct | Sep 21, 2020 (3d) |
| May 22, 2020 | MBI | ↓ Sell | 18,689 | $6.99 | $131K | Direct | May 26, 2020 (4d) |
| Mar 17, 2020 | CB | ↑ Buy | 2,000 | $99.74 | $199K | Direct | Mar 19, 2020 (2d) |
| Mar 13, 2020 | CB | ↑ Buy | 2,000 | $116.53 | $233K | Direct | Mar 17, 2020 (4d) |
| Aug 28, 2019 | MBI | ↓ Sell | 3,900 | $9.00 | $35K | Direct | Aug 30, 2019 (2d) |
| Aug 27, 2019 | MBI | ↓ Sell | 29,809 | $9.12 | $272K | Direct | Aug 28, 2019 (1d) |
| Mar 5, 2019 | MBI | ↓ Sell | 12,121 | $10.66 | $129K | Direct | Mar 7, 2019 (2d) |
| Aug 15, 2017 | MBI | ↑ Buy | 20,000 | $10.41 | $208K | IRA Account | Aug 29, 2017 (14d) |
| Aug 11, 2017 | MBI | ↓ Sell | 13,967 | $10.30 | $144K | Direct | Aug 29, 2017 (18d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Theodore Shasta's insider trades
Theodore Shasta is a director at Mbia (MBI). Since Aug 11, 2017, Theodore has reported 3 open-market purchases worth $641K and 20 sales worth $2.4M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (35 filings), shares withheld for taxes (16 filings). 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 MBI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.