Smith Micro Software, Inc.
SMSI- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0000948708
No open-market purchases or sales by Smith Micro Software, Inc. insiders were filed in the last 90 days; 18 institutions reported holding it in 13F filings for Q2 2026, worth $1.17M in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Smith Micro Software, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 0 filings
- Insiders trading
- 0
- Net value
- $0
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Smith Micro Software, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Huffmyer Timothy C. | President and CEO | 36,279 | Sep 15, 2026 | 12 |
| Smith William W Jr | Executive Chairman | 57,285 | Sep 15, 2026 | 14 |
| Braund Bethany M | VP, CFO and Treasurer | 6,193 | Aug 20, 2026 | 4 |
| Campbell Thomas G | Director | 49,706 | Mar 10, 2026 | 2 |
| Szabo Gregory J | Director | 73,493 | Mar 10, 2026 | 2 |
| gulko samuel | Director | 70,274 | Mar 10, 2026 | 2 |
| Elfman Steven Lawrence | Director | 69,087 | Mar 10, 2026 | 2 |
| Arno Andrew | Director | 88,007 | Mar 10, 2026 | 2 |
| Keddy Asha | Director | 54,629 | Mar 10, 2026 | 2 |
| Sharma Chetan | Director | 69,082 | Mar 10, 2026 | 1 |
| Kempton James M | VP, CFO and Treasurer | 210,296 | May 14, 2025 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Dec 11, 2025 (view filing) | Dec 10-11 | 1 day | Smith William W JrPresident and CEO | SSale | −75.3K | $0.5903 | −$44.4K | −1.3%5.52M after | 2 lots |
| Mar 17, 2025 (view filing) | Mar 14 | 3 days | Campbell Thomas GDirector | SSale | −10.0K | $0.71 | −$7.10K | −25.5%29.2K after | |
| Dec 18, 2024 (view filing) | Dec 16 | 2 days | Kempton James MVP, CFO and Treasurer | SSale | −437 | $0.79 | −$345.23 | −0.6%70.3K after | |
| Dec 4, 2024 (view filing) | Dec 3 | 1 day | Smith William W JrPresident & CEO | SSale | −7.07K | $0.78 | −$5.51K | −0.2%3.19M after | |
| Mar 15, 2024 (view filing)4:34 PM ET | Mar 13 | 2 days | Kempton James MVP, CFO and Treasurer | SSale | −4.80K | $0.35 | −$1.68K | −1.2%408.0K after | 10b5-1 |
| Mar 15, 2024 (view filing)4:33 PM ET | Mar 13 | 2 days | Smith William W JrPresident & CEO | SSale | −11.7K | $0.35 | −$4.08K | −1.7%673.3K after | 10b5-1 |
| Jan 24, 2024 (view filing) | Jan 23 | 1 day | Kempton James MVP, CFO and Treasurer | SSale | −2.29K | $0.77 | −$1.77K | −1.0%234.7K after | 10b5-1 |
| Jan 24, 2024 (view filing) | Jan 23 | 1 day | Smith William W JrPresident & CEO | SSale | −6.95K | $0.77 | −$5.35K | −1.9%353.6K after | 10b5-1 |
| Dec 1, 2023 (view filing) | Dec 1 | Same day | Smith William W JrPresident & CEO | SSale | −17.7K | $0.67 | −$11.8K | −3.9%439.2K after | 10b5-1 |
| Dec 1, 2023 (view filing) | Dec 1 | Same day | Kempton James MVP, CFO and Treasurer | SSale | −6.78K | $0.67 | −$4.54K | −2.8%238.8K after | 10b5-1 |
| Jun 15, 2023 (view filing) | Jun 14 | 1 day | Kempton James MVP, CFO and Treasurer | PPurchase | +1.00K | $1.19 | +$1.19K | +0.5%204.7K after | |
| Sep 19, 2022 (view filing) | Sep 16 | 3 days | Sharma ChetanDirector | PPurchase | +1.00K | $2.70 | +$2.70K | +5.5%19.1K after | |
| Sep 15, 2022 (view filing) | Sep 14 | 1 day | Smith William W JrPresident & CEO | PPurchase | +5.00K | $2.59 | +$12.9K | +0.1%4.86M after | |
| Sep 14, 2022 (view filing) | Sep 13 | 1 day | Kempton James MVP, CFO and Treasurer | PPurchase | +2.50K | $2.60 | +$6.50K | +2.2%115.1K after | |
| Aug 30, 2022 (view filing) | Aug 30 | Same day | Campbell Thomas GDirector | PPurchase | +1.70K | $2.33 | +$3.96K | +2.7%63.7K after | |
| Aug 23, 2022 (view filing) | Aug 23 | Same day | Keddy AshaDirector | PPurchase | +5.00K | $2.24 | +$11.2K | +27.7%23.1K after | |
| Aug 22, 2022 (view filing) | Aug 17-22 | 5 daysLate | Arno AndrewDirector | PPurchase | +27.5K | $2.33 | +$64.2K | +10.5%290.1K after | 2 lots |
| Aug 22, 2022 (view filing) | Aug 19 | 3 days | Szabo Gregory JDirector | PPurchase | +10.0K | $2.29 | +$22.9K | +6.1%174.0K after | |
| Aug 18, 2022 (view filing) | Aug 17 | 1 day | gulko samuelDirector | PPurchase | +4.00K | $2.35 | +$9.40K | +2.8%148.3K after | |
| Aug 18, 2022 (view filing) | Aug 17 | 1 day | Arno AndrewDirector | PPurchase | +15.0K | $2.35 | +$35.3K | New position15.0K after | 3 lots |
| Dec 8, 2021 (view filing) | Dec 7 | 1 day | Smith William W JrPresident & CEO | SSale | −110.0K | $5.33 | −$586.3K | −2.3%4.66M after | |
| Sep 8, 2021 (view filing) | Sep 8 | Same day | Campbell Thomas GDirector | SSale | −20.0K | $4.84 | −$96.8K | −35.1%37.0K after | |
| Sep 3, 2021 (view filing) | Aug 31 | 3 daysLate | Smith William W JrPresident & CEO | SSale | −537.0K | $4.65 | −$2.50M | −12.0%3.94M after |