Updated: May 18, 2026

Joseph Riemer

SOTKSONO TEK CORPSEC CIK: 0001215582
Estimated Net Worth
-$44 Million0.9%vs Last Year
Last Updated: May 18, 2026 02:28 PM EST

Transaction Summary

Total Transactions70
Buy-Sell Ratio0.85
Buy Transactions22
Sell Transactions26

Transaction Volume

Total Volume$822.92K
Net Volume$2.51M
Buy Volume$1.67M
Sell Volume-$844.20K

Trade Analysis

AVG Trade Size$657.11K
Largest Trade$22.38M
Most Active MonthAug
Most Active Year2021

Trading Sentiment

OverallBullish
Recent TradeNeutral
Last 90 Days0 Trades
ConvictionNone

Net Worth & Trading Activity Over Time

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Monthly Trading Pattern

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Past Insider Trading and Trends

Joseph Riemer does not have any significant net worth to report based on the numbers we have. This is based on reported shares across multiple companies, which include SONO TEK CORP, and SPHERIX INC.



2012 was Joseph Riemer's most active year for acquiring shares with 12 total transactions. Joseph Riemer's most active month to acquire stocks was the month of December. 2018 was Joseph Riemer's most active year for disposing of shares, totalling 20 transactions. Joseph Riemer's most active month to dispose stocks was the month of September. 2008 saw Joseph Riemer paying a total of $46,420,977.84 for 84,666 shares, this is the most they've acquired in one year. In 2012 Joseph Riemer cashed out on 264,975 shares for a total of $270,081.50, their largest year based on trade value.

Holdings & Transactions

SOTKsono tek corp
Updated: Aug 25, 2025VIEW QUOTE
Form TypeSEC Filing
0.347.02K$3.25$22.81K27.38KAug 21View
0.355.33K$4.12$21.97K20.36KAug 22View
-0.225.33K$5.70-$30.41K18.66KFeb 07View
-0.216.51K$5.66-$36.85K24.00KJan 24 - 26View
-0.124.18K$5.83-$24.35K30.51KJan 22 - 23View
-0.082.92K$5.26-$15.37K34.68KOct 16View
0.323.68K$4.79$17.61K15.03KAug 24View
-0.114.70K$5.64-$26.51K37.61KFeb 03View
-0.062.71K$6.08-$16.49K42.31KJan 19View
0.413.30K$5.50$18.15K11.35KAug 18View
0.156.00K$5.21$31.26K45.02KFeb 08View
-0.3521.00K$5.97-$125.41K39.02KOct 25View
-0.1813.50K$5.46-$73.73K60.02KOct 20 - 21View
-0.043.27K$3.61-$21.20K81.57KOct 14View
0.606.05K$3.19$19.30K16.05KAug 19View
-0.021.46K$4.45-$6.50K68.79KApr 09 - 12View
-0.00200.00$4.44-$888.0070.25KMar 31View
-0.021.30K$4.44-$5.77K70.45KMar 29View
-0.064.91K$4.69-$23.01K71.75KMar 17 - 18View
-0.054.35K$4.06-$17.65K76.65KDec 01 - 02View
-0.022.00K$4.07-$8.14K81.00KNov 30View
-0.054.80K$2.37-$11.38K83.00KApr 24View
-0.043.54K$2.33-$8.25K87.80KApr 17View
-0.055.20K$2.89-$15.03K91.35KApr 06View
10.00K$2.65$26.50K10.00KAug 22View
-0.2023.50K$2.35-$55.28K96.55KAug 06View
-0.1012.91K$2.49-$32.11K120.05KOct 19View
-0.1319.59K$2.48-$48.55K132.96KOct 16 - 18View
-0.038.50K$2.51-$21.28K308.10KAug 30View
-0.0611.00K$2.50-$27.51K161.05KAug 28 - 29View
-0.048.00K$2.55-$20.37K172.05KAug 27View
-0.1737.50K$2.51-$94.18K180.05KAug 24View
-0.0820.00K$1.41-$28.20K217.55KNov 30View
-0.1750.34K$1.41-$70.97K237.55KNov 30View
-0.012.51K$0.63-$2.64K287.89KJan 26View
-0.012.51K$0.48-$1.21K287.89KJan 26View
-0.1344.91K$0.76-$53.89K290.40KNov 10View
-0.011.96K$0.64-$2.16K335.31KMay 07View
2.63244.43K$0.71$107.75K337.27KDec 19View
0.035.00K$0.49$2.45K171.13KApr 03View
0.034.50K$0.53$2.39K166.13KFeb 25View
0.046.51K$0.47$3.06K161.63KJan 28View
0.0520.00K$0.50$9.90K430.10KJan 24 - 25View
0.068.30K$0.50$4.15K145.13KJan 16View
0.1113.80K$0.51$7.10K136.83KJan 08 - 21View
0.056.00K$0.51$3.06K123.03KNov 29View
0.066.80K$0.53$3.60K117.03KNov 21View
0.0110.00K$0.67-$103.05K1.11MNov 08 - 13View
0.055.00K$0.66$3.30K100.23KNov 05View
0.1915.00K$0.68$10.25K95.23KOct 11 - 15View
0.5026.75K$0.74$19.80K80.23KJul 26View
0.3012.25K$0.74$9.07K53.48KFeb 17View
0.76125.00K$1.04$130.00K289.00KMar 15View
0.4450.00K$1.04$52.00K164.00KMay 21View
0.062.20K$0.45$990.0041.23KMay 20View
0.155.00K$0.40$2.00K39.03KApr 30View
0.082.50K$0.45$1.13K34.03KMar 10View
0.031.00K$0.44$440.0031.53KMar 03View
0.4910.00K$0.52$5.20K30.53KFeb 27View
0.142.52K$0.49$1.24K20.53KJan 06View
0.385.00K$0.33$1.65K18.00KDec 18 - 19View
0.182.00K$800.00$1.60M13.00KNov 19View
$2,035.37$22.38M16.67KOct 03View
$2,035.37$22.38M16.67KSep 05View
16.67K$0.74$12.33K16.67KAug 21View
50.00K$0.74$37.00K50.00KMar 05View
0.3650.00K$0.95$47.50K187.50KSep 04View
0.8025.00K$1.18$29.50K56.25KApr 13View
View
DOMHspherix inc
Vice President Officer
Updated: Feb 25, 2004VIEW QUOTE
Form TypeSEC Filing
View