| 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 |
|---|---|---|---|---|---|---|---|---|---|
Director | 10% Owner, Member 13(d) Group Owning +10%
3 companies
Richard E Perlman is 10% Owner, Member 13(d) Group Owning +10% at KNOS, with reported holdings spanning 3 companies. Richard E Perlman'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 $582K at current prices.
Our model assigns Richard E Perlman a strong insider score of 86/100, based on 25 past trades. Over a 12-month horizon, all 25 of those trades were profitable, with an average 12-month return of +40.6%.
Richard E Perlman's largest disclosed position is in KNOS as 10% Owner, Member 13(d) Group Owning +10%, worth about $366K.
Richard E Perlman has 23 Form 4 filings on record from December 2007 to March 2026, across 3 companies: Director at Montrose Environmental Group (MEG), 2020–2026; Director at ONE Group Hospitality (STKS), 2015–2016; 10% Owner, Member 13(d) Group Owning +10% at Kronos Advanced Technologies (KNOS), 2007.
The 54 reported transactions were 42 open-market sales, 8 stock awards, 2 other transactions and 1 gift, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 12 sales worth about $52.7M.
The largest open-market sale was 490,000 shares of MEG at an average $26.09 on November 30, 2020, about $12.8M.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Feb 17, 2023 | MEG Montrose Environmental Group, Inc. | Director | Sell | 14,022 | $54.17 | $759,563.74 | -2.0% | -29.8% | -37.3% | |
| Feb 3, 2023 | MEG Montrose Environmental Group, Inc. | Director | Sell | 52,581 | $54.30 | $2,854,992.30 | -7.0% | -43.9% | -40.4% | |
| Feb 1, 2023 | MEG Montrose Environmental Group, Inc. | Director | Sell | 88,393 | $53.59 | $4,736,930.50 | -10.6% | -46.5% | -42.1% | |
| Jan 27, 2023 | MEG Montrose Environmental Group, Inc. | Director | Sell | 14,653 | $52.93 | $775,598.11 | -1.7% | -43.1% | -42.1% | |
| Jan 24, 2023 | MEG Montrose Environmental Group, Inc. | Director | Sell | 52,891 | $52.82 | $2,793,877.52 | -5.9% | -43.1% | -43.2% | |
| Jan 20, 2023 | MEG Montrose Environmental Group, Inc. | Director | Sell | 46,514 | $52.72 | $2,452,413.34 | -4.9% | -41.1% | -46.5% | |
| Jan 17, 2023 | MEG Montrose Environmental Group, Inc. | Director | Sell | 12,472 | $52.53 | $655,145.16 | -1.3% | -36.1% | -48.8% | |
| Oct 27, 2021 | MEG Montrose Environmental Group, Inc. | Director | Sell | 92,745 | $65.43 | $6,068,439.50 | -8.1% | -30.5% | -35.2% | |
| Oct 22, 2021 | MEG Montrose Environmental Group, Inc. | Director | Sell | 107,255 | $63.45 | $6,805,106.30 | -8.5% | -22.8% | -37.9% | |
| Oct 19, 2021 | MEG Montrose Environmental Group, Inc. | Director | Sell | 100,000 | $62.89 | $6,288,953.50 | -7.4% | -14.1% | -39.4% |