SOTKNasdaqSpecial Industry Machinery, NECFiscal year ends February 28
SONO TEK CORP
Financials through Q2 FY2027, quarter ended Aug 31, 2026Last filing: 10-Q on Oct 14, 2026
$5.47−0.69 (-11.20%)
Close on Oct 19, 2026
- Market cap
- $86.46M
- P/E (TTM)
- 49.7
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
8.0%
1M of 16M shares
Institutional holders
30
4 new, 2 sold out
Net institutional buying
-0M
In Q2 2026
Insider trades, 12 months
1 buys · 5 sales
Net sold $208.13K
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Dawn Cupero | 924,289 | 5.90% | 13G (passive) | Nov 25, 2024 |
| Emancipation Management LLC | 5,472,052 | 34.70% | 13G (passive) amendment | Dec 31, 2024 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of SOTK | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Vanguard Capital Management LLC | 372,812 | 2.37% | $2.28M | +11,557 | 0.00% |
| Geode Capital Management, LLC | 149,669 | 0.95% | $916.19K | +13,662 | 0.00% |
| Renaissance Technologies LLC | 115,000 | 0.73% | $703.80K | +25,900 | 0.00% |
| M&T Bank Corp | 80,000 | 0.51% | $489.60K | – | 0.00% |
| Morgan Stanley | 68,974 | 0.44% | $422.12K | +58,854 | 0.00% |
| Vanguard Fiduciary Trust Co | 67,337 | 0.43% | $412.10K | +533 | 0.00% |
| Stifel Financial Corp | 60,000 | 0.38% | $367.20K | – | 0.00% |
| Bard Associates Inc | 57,102 | 0.36% | $349.47K | +4,649 | 0.08% |
| Benin Management CORP | 43,157 | 0.27% | $264.12K | −1,000 | 0.05% |
| Beaumont Financial Advisors, LLC | 36,671 | 0.23% | $224.43K | – | 0.01% |
| BlackRock, Inc. | 29,212 | 0.19% | $178.78K | +8,761 | 0.00% |
| Citadel Advisors LLC | 26,764 | 0.17% | $163.80K | +3,101 | 0.00% |
| Dimensional Fund Advisors LP | 24,062 | 0.15% | $147.26K | +2,100 | 0.00% |
| Northern Trust Corp | 23,936 | 0.15% | $146.49K | −19,523 | 0.00% |
| Hrt Financial LP | 17,865 | 0.11% | $109 | New | 0.00% |
| XTX Topco Ltd | 15,616 | 0.10% | $95.57K | +4,011 | 0.00% |
| Hm Payson & Co | 15,500 | 0.10% | $94.86K | −6,000 | 0.00% |
| Peak Financial Advisors LLC | 14,521 | 0.09% | $88.87K | – | 0.04% |
| State Street Corp | 13,612 | 0.09% | $83.31K | – | 0.00% |
| Northwestern Mutual Wealth Management Co | 11,905 | 0.08% | $72.86K | −148,297 | 0.00% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 30 | 1M | 8.0% | 4 / 10 | 6 / 2 | 0M | 0M |
| Q1 2026 | 28 | 1M | 8.5% | 6 / 7 | 4 / 2 | 1M | 0M |
| Q4 2025 | 25 | 1M | 8.2% | 3 / 9 | 4 / 1 | 0M | 0M |
| Q3 2025 | 23 | 1M | 6.9% | 1 / 6 | 6 / 2 | 0M | 0M |
| Q2 2025 | 24 | 1M | 7.3% | 1 / 5 | 8 / 1 | 0M | 0M |
| Q1 2025 | 24 | 1M | 7.1% | 0 / 8 | 4 / 1 | 0M | 1M |
| Q4 2024 | 25 | 2M | 11.8% | 3 / 3 | 9 / 0 | 1M | 0M |
| Q3 2024 | 22 | 1M | 6.8% | 2 / 6 | 5 / 2 | 0M | 0M |
| Q2 2024 | 23 | 1M | 6.9% | 1 / 4 | 8 / 5 | 0M | 0M |
| Q1 2024 | 27 | 1M | 7.6% | 4 / 9 | 5 / 1 | 0M | 0M |
| Q4 2023 | 24 | 1M | 7.1% | 5 / 7 | 1 / 1 | 0M | 0M |
| Q3 2023 | 21 | 1M | 6.5% | 1 / 5 | 3 / 3 | 0M | 0M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of SOTK | Value | % of fund | As of |
|---|---|---|---|---|---|
| Vanguard Total Stock Market Index Fund | 222,267 | 1.41% | $1.36M | 0.00% | Jun 30, 2026 |
| Vanguard Extended Market Index Fund | 145,774 | 0.93% | $892.14K | 0.00% | Jun 30, 2026 |
| Fidelity Extended Market Index Fund | 54,223 | 0.35% | $267.86K | 0.00% | May 31, 2026 |
| Fidelity Total Market Index Fund | 28,746 | 0.18% | $142.01K | 0.00% | May 31, 2026 |
| iShares Micro-Cap ETF | 26,668 | 0.17% | $163.21K | 0.01% | Jun 30, 2026 |
| Fidelity Series Total Market Index Fund | 19,600 | 0.12% | $96.82K | 0.00% | May 31, 2026 |
| Vanguard Balanced Index Fund | 4,771 | 0.03% | $29.20K | 0.00% | Jun 30, 2026 |
| U.S. Sustainability Core 1 Portfolio | 3,001 | 0.02% | $15.52K | 0.00% | Jul 31, 2026 |
| Fidelity Nasdaq Composite Index Fund | 2,629 | 0.02% | $12.99K | 0.00% | May 31, 2026 |
| LVIP Dimensional U.S. Core Equity 2 Fund | 2,100 | 0.01% | $12.85K | 0.00% | Jun 30, 2026 |
| U.S. Social Core Equity 2 Portfolio | 1,854 | 0.01% | $9.59K | 0.00% | Jul 31, 2026 |
| Dimensional U.S. Equity Market ETF | 1,633 | 0.01% | $8.44K | 0.00% | Jul 31, 2026 |
| 1290 VT Micro Cap Portfolio | 1,619 | 0.01% | $9.91K | 0.00% | Jun 30, 2026 |
| U.S. Core Equity 1 Portfolio | 1,304 | 0.01% | $6.74K | 0.00% | Jul 31, 2026 |
| Dimensional US Sustainability Core 1 ETF | 1,242 | 0.01% | $6.42K | 0.00% | Jul 31, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| R. Stephen Harshbarger | CEO, Director | 265,278 | 1.69% | Aug 24, 2026 |
| Stephen James Bagley | CFO | 21,254 | 0.14% | Aug 24, 2026 |
| Brian Lewis Booth | Vice President | 3,259 | 0.02% | Aug 24, 2026 |
| Maria T. Kuha | VP | 600 | 0.00% | Aug 24, 2026 |
| Christopher Cichetti | VP | 0 | – | Aug 24, 2026 |
| Christopher L. Coccio | Director | 297,447 | 1.89% | Aug 24, 2026 |
| Kirk M. Warshaw | Director | 1,000 | 0.01% | Aug 24, 2026 |
| Carol A. O'Donnell | Director | 21,800 | 0.14% | Aug 24, 2026 |
| Adeniyi Lawal | Director | 2,400 | 0.02% | Aug 24, 2026 |
| Eric Haskell | Director | 9,587 | 0.06% | Aug 24, 2026 |
| Joseph Riemer | Director | 18,662 | 0.12% | Aug 24, 2026 |
| Philip A. Strasburg | Director | 73,118 | 0.47% | Jul 24, 2025 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Stephen James Bagley CFO | Jul 30, 2026 | Sale | −8,346 | $5.13 | $42.81K | 21,254 |
| Stephen James Bagley CFO | Jul 27, 2026 | Sale | −1,200 | $5.08 | $6.10K | 29,600 |
| Stephen James Bagley CFO | Jul 23, 2026 | Sale | −3,454 | $5.43 | $18.76K | 30,800 |
| Christopher L. Coccio Director | Jul 21, 2026 | Sale | −17,000 | $5.38 | $91.46K | 292,447 |
| Brian Lewis Booth Vice President | May 1, 2026 | Option exercise | +2,606 | $4.12 | $10.74K | 3,259 |
| Brian Lewis Booth Vice President | May 1, 2026 | Option exercise | −3,299 | $5.48 | $18.08K | 1,610 |
| Brian Lewis Booth Vice President | May 1, 2026 | Option exercise | +1,650 | $4.45 | $7.34K | 4,909 |
| Adeniyi Lawal Director | Mar 5, 2026 | Buy | +2,400 | $4.12 | $9.89K | 2,400 |
| Christopher L. Coccio Director | Oct 23, 2025 | Sale(10b5-1 plan) | −12,320 | $4.78 | $58.89K | 309,447 |
| Christopher L. Coccio Director | Oct 21, 2025 | Sale(10b5-1 plan) | −100 | $4.67 | $467 | 325,979 |
| Christopher L. Coccio Director | Oct 21, 2025 | Sale(10b5-1 plan) | −2,015 | $4.65 | $9.37K | 321,767 |
| Christopher L. Coccio Director | Oct 21, 2025 | Sale(10b5-1 plan) | −2,097 | $4.66 | $9.77K | 323,782 |
| Christopher L. Coccio Director | Oct 21, 2025 | Sale(10b5-1 plan) | −100 | $4.67 | $467 | 325,879 |
| Stephen James Bagley CFO | Aug 19, 2025 | Sale | −299 | $3.34 | $999 | 34,254 |
| Stephen James Bagley CFO | Aug 18, 2025 | Sale | −301 | $3.34 | $1.01K | 34,848 |
| Stephen James Bagley CFO | Aug 18, 2025 | Sale | −998 | $3.36 | $3.35K | 35,149 |
| Stephen James Bagley CFO | Aug 18, 2025 | Sale | −295 | $3.35 | $988 | 34,553 |
| Stephen James Bagley CFO | Aug 7, 2025 | Sale | −350 | $3.33 | $1.17K | 36,147 |
| Stephen James Bagley CFO | Jul 23, 2025 | Sale | −1 | $3.61 | $4 | 36,497 |
| Stephen James Bagley CFO | Jul 22, 2025 | Sale | −521 | $3.61 | $1.88K | 36,498 |
| Philip A. Strasburg Director | Jul 21, 2025 | Sale | −2,000 | $3.62 | $7.24K | 28,118 |
| Stephen James Bagley CFO | Jul 21, 2025 | Sale | −2,174 | $3.64 | $7.91K | 37,019 |
| Stephen James Bagley CFO | Jul 17, 2025 | Sale | −310 | $3.61 | $1.12K | 39,193 |
| Stephen James Bagley CFO | Jul 16, 2025 | Sale | −643 | $3.63 | $2.33K | 39,503 |
| Stephen James Bagley CFO | Jun 17, 2025 | Sale | −620 | $3.61 | $2.24K | 38,883 |
| Stephen James Bagley CFO | Jun 16, 2025 | Sale | −643 | $3.63 | $2.33K | 39,503 |
| Philip A. Strasburg Director | Mar 24, 2025 | Gift | −8,000 | – | – | 30,118 |
| R. Stephen Harshbarger CEO, Director | Jan 24, 2025 | Gift | −8,500 | – | – | 265,278 |
| R. Stephen Harshbarger CEO | Nov 7, 2024 | Gift | −8,000 | – | – | 273,778 |
| Stephen James Bagley CFO | Aug 27, 2024 | Sale | −2,000 | $4.11 | $8.22K | 40,146 |
| Stephen James Bagley CFO | Aug 27, 2024 | Sale | −1,000 | $4.07 | $4.07K | 42,146 |
| Stephen James Bagley CFO | Aug 23, 2024 | Sale | −12 | $4.14 | $50 | 43,146 |
| Stephen James Bagley CFO | Aug 20, 2024 | Sale | −276 | $4.05 | $1.12K | 43,158 |
| Stephen James Bagley CFO | Aug 9, 2024 | Sale | −4,000 | $3.62 | $14.48K | 43,434 |
| Stephen James Bagley CFO | Aug 8, 2024 | Sale | −401 | $3.70 | $1.48K | 47,434 |
| Stephen James Bagley CFO | Aug 7, 2024 | Sale | −360 | $3.67 | $1.32K | 47,835 |
| Stephen James Bagley CFO | Aug 6, 2024 | Sale | −13 | $3.80 | $49 | 48,195 |
| Stephen James Bagley CFO | Jul 29, 2024 | Sale | −1,702 | $3.82 | $6.50K | 48,208 |
| Stephen James Bagley CFO | Jul 26, 2024 | Sale | −1 | $3.85 | $4 | 49,910 |
| Stephen James Bagley CFO | Jul 25, 2024 | Sale | −1 | $3.85 | $4 | 49,911 |
| Stephen James Bagley CFO | Jul 22, 2024 | Sale | −2,120 | $4.04 | $8.56K | 49,912 |
| Donald F. Mowbray Director | Feb 26, 2024 | Option exercise | +1,485 | $5.50 | $8.17K | 66,299 |
| Donald F. Mowbray Director | Feb 26, 2024 | Tax withholding | −1,435 | $5.69 | $8.17K | 64,864 |
| Donald F. Mowbray Director | Feb 26, 2024 | Tax withholding | −2,714 | $5.69 | $15.44K | 64,814 |
| Donald F. Mowbray Director | Feb 26, 2024 | Option exercise | +10,000 | $3.70 | $37.00K | 69,190 |
| Donald F. Mowbray Director | Feb 26, 2024 | Option exercise | +4,841 | $3.19 | $15.44K | 67,528 |
| Donald F. Mowbray Director | Feb 26, 2024 | Tax withholding | −6,503 | $5.69 | $37.00K | 62,687 |
| Christopher L. Coccio Director | Feb 26, 2024 | Sale | −2,914 | $5.57 | $16.23K | 326,079 |
| Christopher L. Coccio Director | Feb 21, 2024 | Sale | −6 | $5.60 | $34 | 328,993 |
| Christopher L. Coccio Director | Feb 20, 2024 | Sale | −7,080 | $5.64 | $39.93K | 328,999 |
| Joseph Riemer Director | Feb 7, 2024 | Sale | −5,335 | $5.70 | $30.41K | 18,662 |
| Stephen James Bagley CFO | Feb 5, 2024 | Gift | −2,500 | – | – | 52,032 |
| Robb William Engle VP | Jan 31, 2024 | Sale | −5,795 | $5.69 | $32.97K | 53,443 |
| Robb William Engle VP | Jan 30, 2024 | Sale | −978 | $5.73 | $5.60K | 59,238 |
| Robb William Engle VP | Jan 26, 2024 | Sale | −2,724 | $5.78 | $15.74K | 60,216 |
| Joseph Riemer Director | Jan 26, 2024 | Sale | −2,000 | $5.73 | $11.46K | 23,997 |
| Joseph Riemer Director | Jan 25, 2024 | Sale | −2,100 | $5.69 | $11.95K | 25,997 |
| Joseph Riemer Director | Jan 24, 2024 | Sale | −2,409 | $5.58 | $13.44K | 28,097 |
| Joseph Riemer Director | Jan 23, 2024 | Sale | −2,877 | $5.88 | $16.92K | 30,506 |
| Robb William Engle VP | Jan 23, 2024 | Sale | −2,876 | $5.77 | $16.59K | 62,940 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Stephen James Bagley Officer | Jul 23, 2026 | 13,000 | $72.54K | Jul 23, 2026 | Stock Option Exercise |
| L. Coccio Christopher Executive Chariman | Jul 21, 2026 | 17,000 | $94.52K | Jul 20, 2026 | Stock Option Exercise |
| L. Coccio Christopher Executive Chairman | Oct 21, 2025 | 16,632 | $69.85K | Oct 17, 2025 | Stock Option Exercise |
| Stephen James Bagley Officer | Jul 15, 2025 | 25,000 | $90.25K | Jul 15, 2025 | Stock Award |
| Stephen James Bagley Officer | Jul 19, 2024 | 12,000 | $49.44K | Jul 19, 2024 | Stock Award |
| Christopher L. Coccio Officer | Feb 20, 2024 | 10,000 | $56.80K | Feb 20, 2024 | STOCK OPTIONS |
| Robb William Engle Officer | Jan 18, 2024 | 25,000 | $146.98K | Jan 18, 2024 | Stock Options |
| Philip A. Strasburg Director | Nov 13, 2023 | 1,000 | $4.98K | Nov 10, 2023 | Open Market Purchase |
| Christopher L. Coccio Officer, Director | Oct 16, 2023 | 20,000 | $110.00K | Oct 16, 2023 | Stock Option |
| Christopher L. Coccio Officer | Aug 28, 2023 | 15,000 | $70.95K | Aug 28, 2023 | Stock Option Exercise |