| 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 |
|---|---|---|---|---|---|---|---|---|---|
Executive Chairman | President and CEO | President & CEO
1 company
William W Smith Jr. is Executive Chairman at SMSI. William W Smith Jr.'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 $133K at current prices.
Our model assigns William W Smith Jr. a strong insider score of 75/100, based on 9 past trades. Over a 12-month horizon, 85.7% of those trades were profitable, with an average 12-month return of +46.4%.
The SMSI filings lean toward selling, a net 760,623 shares.
William W Smith Jr. has 124 Form 4 filings on record from February 2015 to September 2026, all as Executive Chairman at Smith Micro Software (SMSI), 2015–2026.
The 168 reported transactions were 96 tax withholdings, 19 stock awards, 18 gifts and 15 dispositions back to the company, plus smaller numbers of other types.
Counted by filing, the open-market trades come to 1 purchase worth about $13K and 7 sales worth about $3.2M.
The only open-market purchase was 5,000 shares of SMSI at an average $2.59 on September 14, 2022, about $13K. Twelve months later SMSI was down 48%.
The largest open-market sale was 537,000 shares of SMSI at an average $4.65 on August 31, 2021, about $2.5M. Twelve months later SMSI was down 51%.
3 of the 5 sales since April 2023 were made under a Rule 10b5-1 trading plan; the other 2 were not.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 11, 2025 | SMSI Smith Micro Software, Inc. | President and CEO | Sell | 75,294 | $0.59 | $44,600.39 | -1.3% | +24.6% | - | |
| Dec 3, 2024 | SMSI Smith Micro Software, Inc. | President & CEO | Sell | 7,066 | $0.78 | $5,512.19 | -0.2% | +43.4% | -23.4% | |
| Mar 13, 2024 | SMSI Smith Micro Software, Inc. | President & CEO | Sell10b5-1 | 11,651 | $0.35 | $4,077.85 | -1.7% | -19.6% | -73.0% | |
| Jan 23, 2024 | SMSI Smith Micro Software, Inc. | President & CEO | Sell10b5-1 | 6,952 | $0.77 | $5,318.98 | -1.9% | -64.1% | -78.9% | |
| Dec 1, 2023 | SMSI Smith Micro Software, Inc. | President & CEO | Sell10b5-1 | 17,660 | $0.67 | $11,832.20 | -3.9% | -48.9% | -85.6% | |
| Sep 14, 2022 | SMSI Smith Micro Software, Inc. | President & CEO | Buy | 5,000 | $2.59 | $12,955.00 | +0.1% | -20.2% | -47.7% | |
| Dec 7, 2021 | SMSI Smith Micro Software, Inc. | President & CEO | Sell | 110,000 | $5.33 | $586,300.00 | -2.3% | -27.2% | -60.4% | |
| Aug 31, 2021 | SMSI Smith Micro Software, Inc. | President & CEO | Sale+OE | 537,000 | $4.65 | $2,497,050.00 | -12.0% | +12.4% | -51.3% |