Updated: May 19, 2026

Matthew J. Smith

SDIGStronghold Digital Mining, Inc.SEC CIK: 0001861526
Estimated Net Worth
-$1.73 Million
Last Updated: May 19, 2026 11:51 PM EST

Transaction Summary

Total Transactions24
Buy-Sell Ratio0.07
Buy Transactions1
Sell Transactions15

Transaction Volume

Total Volume-$220.96K
Net Volume$237.54K
Buy Volume$8.29K
Sell Volume-$229.25K

Trade Analysis

AVG Trade Size$72.18K
Largest Trade$1.00M
Most Active MonthJan
Most Active Year2024

Trading Sentiment

OverallBullish
Recent TradeSelling
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

Matthew J. Smith 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 Stronghold Digital Mining, Inc., and Spartan Acquisition Corp. III.



2022 was Matthew J. Smith's most active year for acquiring shares with 3 total transactions. Matthew J. Smith's most active month to acquire stocks was the month of December. 2024 was Matthew J. Smith's most active year for disposing of shares, totalling 10 transactions. Matthew J. Smith's most active month to dispose stocks was the month of February. 2022 saw Matthew J. Smith paying a total of $1,038,226.24 for 253,786 shares, this is the most they've acquired in one year. In 2024 Matthew J. Smith cashed out on 42,122 shares for a total of $195,243.64, their largest year based on trade value.

Holdings & Transactions

SDIGstronghold digital mining, inc.
Chief Financial Officer Director
Updated: Oct 30, 2024VIEW QUOTE
Form TypeSEC Filing
-0.0098.00$5.66-$554.68159.50KOct 29View
-0.059.17K$4.45-$40.84K159.60KSep 18View
-0.00162.00$2.47-$400.16168.77KAug 05View
-0.035.28K$3.73-$19.70K168.93KJul 24View
-0.00132.00$3.29-$434.04174.21KMay 03View
-0.00107.00$3.65-$390.65174.34KApr 23View
-0.00166.00$4.04-$669.89174.45KMar 20View
-0.058.51K$3.96-$33.69K174.61KMar 18View
-0.00178.00$4.88-$868.92183.12KFeb 22View
-0.0918.32K$5.33-$97.69K183.30KJan 30View
1.47120.00K$5.25$630.00K201.62KJan 23View
-0.00226.00$9.91-$2.24K81.62KDec 28View
-0.00408.00$4.60-$1.88K81.85KNov 06View
-0.01608.00$5.69-$3.46K82.26KAug 30View
-0.032.59K$5.11-$13.22K82.86KJun 07View
-0.002.59K$5.11-$13.22K851.95KJun 07View
2.02571.20K$0.48$285.00K854.54KMar 15View
58.39250.25K$4.00$1.00M254.54KApr 29View
1.752.73K$9.17$24.99K4.29KApr 04View
1.08811.00$15.09$12.24K1.56KJan 10View
2.00500.00$16.58$8.29K750.00Dec 06View
28.80K29.05KNov 22View
250.00View
spartan acquisition corp. iii
Updated: May 11, 2021
Form TypeSEC Filing
View