Casper Breum - Net Worth and Insider Trading
Casper Breum Net Worth
The estimated net worth of Casper Breum is at least $1 Million dollars as of 2024-09-20. Casper Breum is the Director of Spero Therapeutics Inc and owns about 1,091,774 shares of Spero Therapeutics Inc (SPRO) stock worth over $1 Million. Details can be seen in Casper Breum's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Casper Breum has not made any transactions after 2017-11-06 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Casper Breum
Casper Breum Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Casper Breum owns 1 companies in total, including Spero Therapeutics Inc (SPRO) .
Click here to see the complete history of Casper Breum’s form 4 insider trades.
Insider Ownership Summary of Casper Breum
| Ticker | Comapny | Transaction Date | Type of Owner |
|---|---|---|---|
| SPRO | Spero Therapeutics Inc | 2017-11-06 | director |
Casper Breum Latest Holdings Summary
Casper Breum currently owns a total of 1 stock. Casper Breum owns 1,091,774 shares of Spero Therapeutics Inc (SPRO) as of November 6, 2017, with a value of $1 Million.
Latest Holdings of Casper Breum
| Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| SPRO | Spero Therapeutics Inc | 2017-11-06 | 1,091,774 | 1.36 | 1,479,354 |
Holding Weightings of Casper Breum
Casper Breum Form 4 Trading Tracker
According to the SEC Form 4 filings, Casper Breum has made a total of 0 transactions in Spero Therapeutics Inc (SPRO) over the past 5 years. The most-recent trade in Spero Therapeutics Inc is the acquisition of 214,285 shares on November 6, 2017, which cost Casper Breum around $3 Million.
Insider Trading History of Casper Breum
- 1
Casper Breum Trading Performance
GuruFocus tracks the stock performance after each of Casper Breum's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Casper Breum is -0.08%. GuruFocus also compares Casper Breum's trading performance to market benchmark return within the same time period. The performance of stocks bought by Casper Breum within 3 months outperforms 0 times out of 1 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Casper Breum's insider trading performs compared to the benchmark.
Performance of Casper Breum
Average Return
Outperforming Transactions
| 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | 3 Years | |
|---|---|---|---|---|---|---|
| Return(%) | -4.67 | | | | | |
| Relative Return to S&P 500(%) | -6.14 | | | | | |
Casper Breum Ownership Network
Casper Breum Owned Company Details
What does Spero Therapeutics Inc do?
Who are the key executives at Spero Therapeutics Inc?
Casper Breum is the director of Spero Therapeutics Inc. Other key executives at Spero Therapeutics Inc include Chief Development Officer Timothy Keutzer , director & See Remarks Ankit Mahadevia , and Chief Financial Officer Sath Shukla .
Spero Therapeutics Inc (SPRO) Insider Trades Summary
Over the past 18 months, Casper Breum made no insider transaction in Spero Therapeutics Inc (SPRO). Other recent insider transactions involving Spero Therapeutics Inc (SPRO) include a net sale of 117,209 shares made by Sath Shukla , a net sale of 78,747 shares made by Ankit Mahadevia , and a net sale of 35,038 shares made by Timothy Keutzer .
In summary, during the past 3 months, insiders sold 43,323 shares of Spero Therapeutics Inc (SPRO) in total and bought 0 shares, with a net sale of 43,323 shares. During the past 18 months, 331,325 shares of Spero Therapeutics Inc (SPRO) were sold and 0 shares were bought by its insiders, resulting in a net sale of 331,325 shares.
Spero Therapeutics Inc (SPRO)'s detailed insider trading history can be found in Insider Trading Tracker table.
Spero Therapeutics Inc Insider Transactions
Casper Breum Mailing Address
Above is the net worth, insider trading, and ownership report for Casper Breum. You might contact Casper Breum via mailing address: C/o Asante Solutions, Inc., 352 East Java Drive, Sunnyvale Ca 94089.
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