| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
See Remarks | Director | Director, 10% Owner +1 more
9 companies
Michael Stuart Klein is See Remarks at CCXI, with reported holdings spanning 9 companies. From October 2020 to August 2026, the filings on record show 9 open-market purchases and 3 sales. Michael Stuart Klein's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $368.0M at current prices.
Our model assigns Michael Stuart Klein a below-average insider score of 42/100, based on 4 past trades. Over a 12-month horizon, 33.3% of those trades were profitable, with an average 12-month return of +22.2%.
Michael Stuart Klein's largest disclosed position is in CCXI as See Remarks, worth about $152.9M. Net of sales, the CCXI filings show accumulation of 500,000 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Nov 13, 2020 | CTEV Claritev Corp | Director | Buy | 741,000 | $6.60 | $4,887,636.00 | +2.6% | |
| Oct 7, 2020 | CTEV Claritev Corp | Director, 10% Owner | Buy | 481,711 | $10.30 | $4,962,959.65 | New |