Nasdaq · CIK 0001624512
BOXL Boxlight Corp
Insider trading from SEC Form 4. Last filing 19 d ago. Close $3.33 on Oct 9, 2026, +22% from the 52-week low and -96% from the high.
In brief
Boxlight Corp (BOXL) has 23 SEC Form 4 filings on file from 3 insiders, the latest filed on Sep 24, 2026. In the last 90 days insiders made 0 open-market buys worth $0 and 2 open-market sells worth $11, net -$11.
23 open-market trades have been scored at BOXL. The newest: Shaun Marklew (Chief Technology Officer) sold $5 of stock on Aug 25, 2026, filed Sep 24, 2026, scored 23 (weak). The largest of the 23 shown: Shaun Marklew (Chief Technology Officer) sold $1,905 on Apr 1, 2025, scored 30 (weak). 2 insiders sold within 14 days of each other around Aug 25, 2026.
Last 90 days
Price and insider trades, last year
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at Boxlight Corp, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 23Weak | Shaun Marklew Chief Technology Officer sell | $5 1 shares | -1% | - | |
| 28Weak | Henry Nance Chief Operating Officer sell | $5 1 shares | -0% | - | |
| 28Weak | Henry Nance Chief Operating Officer sell | $39 8 shares | -1% | +8% from low-90% from high | |
| 28Weak | Henry Nance Chief Operating Officer sell | $56 11 shares | -1% | +13% from low-90% from high | |
| 28Weak | Henry Nance Chief Operating Officer sell | $26 16 shares | -1% | +34% from low-94% from high | |
| 28Weak | Henry Nance Chief Operating Officer sell | $34 22 shares | -2% | +26% from low-95% from high | |
| 28Weak | Henry Nance Chief Operating Officer sell | $12 13 shares | -1% | +9% from low-97% from high | |
| 23Weak | Shaun Marklew Chief Technology Officer sell | $64 13 shares | -2% | +8% from low-90% from high | |
| 23Weak | Shaun Marklew Chief Technology Officer sell | $87 17 shares | -2% | +13% from low-90% from high | |
| 23Weak | Shaun Marklew Chief Technology Officer sell | $21 13 shares | -2% | +34% from low-94% from high | |
| 23Weak | Shaun Marklew Chief Technology Officer sell | $28 18 shares | -2% | +26% from low-95% from high | |
| 23Weak | Shaun Marklew Chief Technology Officer sell | $16 18 shares | -2% | +9% from low-97% from high | |
| 28Weak | Henry Nance Chief Operating Officer sell | $199 111 shares | -1% | +57% from low-79% from high | |
| 23Weak | Shaun Marklew Chief Technology Officer sell | $319 178 shares | -4% | +57% from low-79% from high | |
| 30Weak | Shaun Marklew Chief Technology Officer sell | $297 178 shares | -3% | +69% from low-78% from high | |
| 35Weak | Henry Nance Chief Operating Officer sell | $220 132 shares | -2% | +69% from low-78% from high | |
| 37Weak | Greg Wiggins Chief Financial Officer sell | $63 38 shares | -2% | +69% from low-78% from high | |
| 37Weak | Greg Wiggins Chief Financial Officer sell | $407 38 shares | -2% | +2% from low-83% from high | |
| 35Weak | Henry Nance Chief Operating Officer sell | $1,412 132 shares | -2% | +2% from low-83% from high | |
| 30Weak | Shaun Marklew Chief Technology Officer sell | $1,905 178 shares | -3% | +2% from low-83% from high | |
| 37Weak | Greg Wiggins Chief Financial Officer sell | $69 169 shares | -2% | - | |
| 35Weak | Henry Nance Chief Operating Officer sell | $236 575 shares | -1% | - | |
| 30Weak | Shaun Marklew Chief Technology Officer sell | $363 885 shares | -3% | - |
Transactions
Every row filed, 23 in all.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 25, 2026 | Henry Nance Chief Operating Officer | SOpen-market sale CLASS A COMMON STOCK | -1 | $5.47 | $5 | 208 | 19 d ago |
| Aug 25, 2026 | Shaun Marklew Chief Technology Officer | SOpen-market sale CLASS A COMMON STOCK | -1 | $5.47 | $5 | 122 | 19 d ago |
| Nov 24, 2025 | Shaun Marklew Chief Technology Officer | SOpen-market sale CLASS A COMMON STOCK | -13 | $4.92 | $64 | 791 | Jun 11, 2026 |
| Nov 24, 2025 | Henry Nance Chief Operating Officer | SOpen-market sale CLASS A COMMON STOCK | -8 | $4.92 | $39 | 1,301 | Jun 11, 2026 |
| Nov 25, 2025 | Shaun Marklew Chief Technology Officer | SOpen-market sale CLASS A COMMON STOCK | -17 | $5.10 | $87 | 774 | Jun 11, 2026 |
| Nov 25, 2025 | Henry Nance Chief Operating Officer | SOpen-market sale CLASS A COMMON STOCK | -11 | $5.10 | $56 | 1,291 | Jun 11, 2026 |
| Feb 24, 2026 | Shaun Marklew Chief Technology Officer | SOpen-market sale CLASS A COMMON STOCK | -13 | $1.65 | $21 | 761 | Jun 11, 2026 |
| Feb 24, 2026 | Henry Nance Chief Operating Officer | SOpen-market sale CLASS A COMMON STOCK | -16 | $1.65 | $26 | 1,275 | Jun 11, 2026 |
| Feb 25, 2026 | Shaun Marklew Chief Technology Officer | SOpen-market sale CLASS A COMMON STOCK | -18 | $1.55 | $28 | 743 | Jun 11, 2026 |
| Feb 25, 2026 | Henry Nance Chief Operating Officer | SOpen-market sale CLASS A COMMON STOCK | -22 | $1.55 | $34 | 1,253 | Jun 11, 2026 |
| May 25, 2026 | Shaun Marklew Chief Technology Officer | SOpen-market sale CLASS A COMMON STOCK | -18 | $0.89 | $16 | 725 | Jun 11, 2026 |
| May 25, 2026 | Henry Nance Chief Operating Officer | SOpen-market sale CLASS A COMMON STOCK | -13 | $0.89 | $12 | 1,240 | Jun 11, 2026 |
| Sep 11, 2025 | Henry Nance Chief Operating Officer | SOpen-market sale CLASS A COMMON STOCK | -111 | $1.79 | $199 | 7,854 | Sep 12, 2025 |
| Sep 11, 2025 | Shaun Marklew Chief Technology Officer | SOpen-market sale CLASS A COMMON STOCK | -178 | $1.79 | $319 | 4,822 | Sep 12, 2025 |
| Jun 5, 2025 | Shaun Marklew Chief Technology Officer | SOpen-market sale CLASS A COMMON STOCK | -178 | $1.67 | $297 | 5,000 | Jun 9, 2025 |
| Jun 5, 2025 | Henry Nance Chief Operating Officer | SOpen-market sale CLASS A COMMON STOCK | -132 | $1.67 | $220 | 7,965 | Jun 9, 2025 |
| Jun 5, 2025 | Greg Wiggins Chief Financial Officer | SOpen-market sale CLASS A COMMON STOCK | -38 | $1.67 | $63 | 1,485 | Jun 9, 2025 |
| Apr 1, 2025 | Greg Wiggins Chief Financial Officer | SOpen-market sale CLASS A COMMON STOCK | -38 | $10.70 | $407 | 1,523 | Apr 4, 2025 |
| Apr 1, 2025 | Henry Nance Chief Operating Officer | SOpen-market sale CLASS A COMMON STOCK | -132 | $10.70 | $1,412 | 8,097 | Apr 4, 2025 |
| Apr 1, 2025 | Shaun Marklew Chief Technology Officer | SOpen-market sale CLASS A COMMON STOCK | -178 | $10.70 | $1,905 | 5,178 | Apr 4, 2025 |
| Jan 13, 2025 | Greg Wiggins Chief Financial Officer | SOpen-market sale CLASS A COMMON STOCK | -169 | $0.41 | $69 | 7,806 | Jan 15, 2025 |
| Jan 13, 2025 | Henry Nance Chief Operating Officer | SOpen-market sale CLASS A COMMON STOCK | -575 | $0.41 | $236 | 41,145 | Jan 15, 2025 |
| Jan 13, 2025 | Shaun Marklew Chief Technology Officer | SOpen-market sale CLASS A COMMON STOCK | -885 | $0.41 | $363 | 26,782 | Jan 15, 2025 |
Insiders
Everyone who has filed a Form 4 here.
- Shaun MarklewChief Technology Officer
- Henry NanceChief Operating Officer
- Greg WigginsChief Financial Officer
Questions about BOXL
Answered from the filings on this page, as of the latest one.
Are insiders buying BOXL?
As of Sep 24, 2026, SEC Form 4 filings show 0 open-market buys worth $0 by 0 insiders and 2 open-market sells worth $11 by 2 insiders at Boxlight Corp in the last 90 days, net -$11. Only purchases (code P) and sales (code S) count; grants, option exercises and tax withholding do not.
Who was the last insider to trade BOXL on the open market?
Shaun Marklew (Chief Technology Officer) sold $5 of BOXL on Aug 25, 2026 and filed the Form 4 on Sep 24, 2026. InsiderTell scored 23 (weak), with 2 insiders on the same side within 14 days.
How many insiders file Form 4 at Boxlight Corp?
3 people have filed a Form 4 at Boxlight Corp, among them Shaun Marklew (Chief Technology Officer), Henry Nance (Chief Operating Officer), Greg Wiggins (Chief Financial Officer). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.