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SOTK SONO TEK CORP

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COM (common), issuer CIK 806172

26 managers (26 13F filers) reported a position in SOTK shares at 2024-12-31, 1,860,935 shares in all. 2 filers opened a position and 0 filers sold out during the quarter.

Managers
26
13F filers
26
New
2
Added
3
Reduced
8
Sold out
0
Shares held by filers
1,860,935

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Cichetti Christopherofficer (COO)2026-10-08-4,804 F$6.75Form 4
Cichetti Christopherofficer (COO)2026-10-08+9,978 M$3.25Form 4
Booth Brian Lewisofficer (Vice President)2026-10-06-1,226 F$6.81Form 4
Booth Brian Lewisofficer (Vice President)2026-10-06+2,027 M$4.12Form 4
Booth Brian Lewisofficer (Vice President)2026-10-06-1,572 F$6.81Form 4
Booth Brian Lewisofficer (Vice President)2026-10-06+3,293 M$3.25Form 4
HARSHBARGER R STEPHENdirector, officer (CEO)2026-10-06-6,286 F$6.81Form 4
HARSHBARGER R STEPHENdirector, officer (CEO)2026-10-06+13,171 M$3.25Form 4
COCCIO CHRISTOPHER Ldirector2026-10-05-6,897 F$6.2Form 4
COCCIO CHRISTOPHER Ldirector2026-10-05+13,158 M$3.25Form 4
Bagley Stephen Jamesofficer (CFO)2026-10-05-2,877 F$6.2Form 4
Bagley Stephen Jamesofficer (CFO)2026-10-05+5,488 M$3.25Form 4

13F holders, Q4 2024

Filers in the available 13F reports with a share position at 2024-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
SIGNATURE ESTATE & INVESTMENT ADVISORS …in group SIGNATURE ESTATE & INVESTMENT…773,386$3.1M0.08%new13F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC302,552$1.21M<0.01%013F-HRTimelineGroup
UBS Group AGin group UBS Group AG144,734$580K<0.01%-4,67413F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC125,355$503K<0.01%013F-HRTimelineGroup
M&T Bank Corpin group M&T Bank Corp80,000$321K<0.01%-9,41213F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP60,000$241K<0.01%013F-HRTimelineGroup
BARD ASSOCIATES INC56,431$226K0.08%+3,00613F-HRTimeline
WYNNEFIELD CAPITAL INCin group WYNNEFIELD CAPITAL INC50,950$204K0.09%013F-HRTimelineGroup
Benin Management CORP48,000$192K0.05%-30013F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP41,081$165K<0.01%+15,21213F-HRTimelineGroup
Beaumont Financial Advisors, LLC36,671$147K0.01%013F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC33,500$134K<0.01%+2,00013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.20,813$83.5K<0.01%-5413F-HRTimelineGroup
PEAK FINANCIAL ADVISORS LLC14,521$58.2K0.03%013F-HRTimeline
STATE STREET CORPin group STATE STREET CORP13,612$54.6K<0.01%new13F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP12,737$51.1K<0.01%-1,79213F-HRTimelineGroup
Focused Wealth Management, Inc12,343$49.5K0.01%013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…12,246$49.1K<0.01%-5,65613F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC11,223$44K<0.01%013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY10,125$40.6K<0.01%013F-HR/ATimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…412$1.65K<0.01%-60513F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/105$421<0.01%-213F-HRTimelineGroup
SBI Securities Co., Ltd.100$401<0.01%13F-HRTimeline
FMR LLCin group FMR LLC23$92<0.01%013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO15$60<0.01%013F-HRTimelineGroup
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$00%013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.

Events

  • Cichetti Christopher acquired 5,174 SOTK shares on 2026-10-08, Form 4 filed 2026-10-09. 0001171520-26-000296

    Accepted , ingested
  • Booth Brian Lewis acquired 2,522 SOTK shares on 2026-10-06, Form 4 filed 2026-10-07. 0001171520-26-000293

    Accepted , ingested
  • COCCIO CHRISTOPHER L acquired 6,261 SOTK shares on 2026-10-05, Form 4 filed 2026-10-07. 0001171520-26-000294

    Accepted , ingested
  • Bagley Stephen James acquired 2,611 SOTK shares on 2026-10-05, Form 4 filed 2026-10-07. 0001171520-26-000291

    Accepted , ingested
  • HARSHBARGER R STEPHEN acquired 6,885 SOTK shares on 2026-10-06, Form 4 filed 2026-10-07. 0001171520-26-000292

    Accepted , ingested