| 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
3 companies
Patrick W Gross is Director at PRDO, with reported holdings spanning 3 companies. Patrick W Gross'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 $13.8M at current prices.
Our model assigns Patrick W Gross a below-average insider score of 34/100, based on 3 past trades. Over a 12-month horizon, none of those trades were profitable, with an average 12-month return of -19.8%.
Patrick W Gross's largest disclosed position is in WM as Director, worth about $5.9M. The WM filings lean toward selling, a net 3,170 shares.
Patrick W Gross has 34 Form 4 filings on record from March 2015 to May 2026, across 3 companies: Director at Perdoceo Education (PRDO), 2015–2026; Director at Liquidity Services (LQDT), 2015–2023; Director at Waste Management (WM), 2016–2020.
The 60 reported transactions were 18 option or other derivative awards, 15 stock awards, 11 open-market sales and 8 other transactions, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 11 sales worth about $707K.
The largest open-market sale was 16,000 shares of PRDO at an average $13.53 on March 8, 2023, about $216K. Twelve months later PRDO was up 29%.
Neither of the two sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| May 12, 2026 | PRDO Perdoceo Education Corporation | Director | Sale+OE | 3,647 | $34.98 | $127,572.06 | -3.1% | -10.5% | - | |
| Nov 18, 2024 | PRDO Perdoceo Education Corp | Director | Sell | 3,400 | $26.74 | $90,916.00 | -4.7% | +7.5% | +10.6% | |
| Mar 8, 2023 | PRDO Perdoceo Education Corp | Director | Sale+OE | 16,000 | $13.53 | $216,480.00 | -21.3% | -8.7% | +29.0% | |
| Jan 17, 2020 | WM Waste Management Inc | Director | Sell | 288 | $120.13 | $34,596.00 | -1.1% | - | - | |
| Jul 17, 2019 | WM Waste Management Inc | Director | Sell | 289 | $118.61 | $34,278.29 | -1.2% | - | - | |
| Jan 17, 2019 | WM Waste Management Inc | Director | Sell | 365 | $93.03 | $33,957.41 | -1.5% | - | - | |
| Jul 18, 2018 | WM Waste Management Inc | Director | Sell | 406 | $83.22 | $33,787.32 | -1.7% | - | - | |
| Jan 17, 2018 | WM Waste Management Inc | Director | Sell | 387 | $88.30 | $34,173.65 | -1.6% | - | - | |
| Jul 18, 2017 | WM Waste Management Inc | Director | Sell | 487 | $74.68 | $36,368.67 | -2.1% | - | - | |
| Jan 19, 2017 | WM Waste Management Inc | Director | Sell | 466 | $69.26 | $32,275.16 | -2.1% | - | - |