| 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
Richard O Schaum is Director at GNTX, with reported holdings spanning 3 companies. Richard O Schaum'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 $21.7M at current prices.
Our model assigns Richard O Schaum a middling insider score of 52/100, based on 4 past trades. Over a 12-month horizon, 66.7% of those trades were profitable, with an average 12-month return of +5.1%.
Richard O Schaum's largest disclosed position is in STRL as Director, worth about $17.4M.
Richard O Schaum has 26 Form 4 filings on record from April 2015 to May 2026, across 3 companies: Director at Gentex (GNTX), 2015–2026; Director at Sterling Infrastructure (STRL), 2015–2018; Director at Borgwarner (BWA), 2015–2017.
The 30 reported transactions were 15 stock awards, 6 option exercises, 4 open-market sales and 4 option or other derivative awards, plus smaller numbers of other types.
Counted by filing, the open-market trades come to 1 purchase worth about $115K and 4 sales worth about $662K.
The only open-market purchase was 5,000 shares of GNTX at an average $22.99 on August 2, 2018, about $115K.
The largest open-market sale was 6,022 shares of GNTX at an average $33.93 on February 1, 2024, about $204K. Twelve months later GNTX was down 24%.
None of the 3 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Apr 30, 2026 | GNTX Gentex Corporation | Director | Sale+OE | 4,815 | $23.31 | $112,247.28 | -5.6% | +3.7% | - | |
| Feb 1, 2024 | GNTX Gentex Corp | Director | Sale+OE | 6,022 | $33.93 | $204,333.69 | -8.8% | -0.5% | -24.0% | |
| May 1, 2023 | GNTX Gentex Corp | Director | Sale+OE | 5,424 | $27.89 | $151,263.97 | -9.8% | +20.5% | +23.1% | |
| Apr 28, 2021 | GNTX Gentex Corp | - | Sale+OE | 5,440 | $35.69 | $194,177.54 | -18.5% | -7.4% | -14.3% | |
| Aug 2, 2018 | GNTX Gentex Corp | Director | Buy | 5,000 | $22.99 | $114,949.50 | +125.0% | - | - |