Updated: May 19, 2026

Ian T Blackley

INSWInternational Seaways, Inc.SEC CIK: 0001337856
Estimated Net Worth
$3.4 Million0.0%vs Last Year
Last Updated: May 19, 2026 11:14 PM EST

Transaction Summary

Total Transactions49
Buy-Sell Ratio0.33
Buy Transactions1
Sell Transactions3

Transaction Volume

Total Volume-$1.04M
Net Volume$1.16M
Buy Volume$56.40K
Sell Volume-$1.10M

Trade Analysis

AVG Trade Size-$23.75K
Largest Trade$56.40K
Most Active MonthJan
Most Active Year2016

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

Ian T Blackley has an estimated net worth of $3.4 Million. This is based on reported shares across multiple companies, which include International Seaways, Inc., and OVERSEAS SHIPHOLDING GROUP INC.



2016 was Ian T Blackley's most active year for acquiring shares with 12 total transactions. Ian T Blackley's most active month to acquire stocks was the month of January. 2009 was Ian T Blackley's most active year for disposing of shares, totalling 4 transactions. Ian T Blackley's most active month to dispose stocks was the month of December. 2011 saw Ian T Blackley paying a total of $56,400.00 for 15,825 shares, this is the most they've acquired in one year. In 2022 Ian T Blackley cashed out on 27,499 shares for a total of $1,036,576.88, their largest year based on trade value.

Holdings & Transactions

INSWinternational seaways, inc.
Updated: Jun 12, 2025VIEW QUOTE
Form TypeSEC Filing
0.356.34K24.70KJun 10View
0.101.62K18.36KDec 18View
0.142.01K16.74KJun 13View
0.222.63K14.73KJun 20View
-0.5012.00K$44.32-$531.83K12.09KNov 16View
-0.3915.50K$32.57-$504.75K24.09KSep 09View
0.124.09K39.59KJun 03View
0.175.04K35.50KJun 02View
0.266.23K30.46KJun 26View
0.305.55K24.23KJun 06View
0.405.37K18.68KMay 25View
0.604.99K13.31KJun 08View
0.783.64K8.32KDec 15View
4.67K4.67KNov 30View
View
OSGoverseas shipholding group inc
President and CEO Director
Updated: Oct 03, 2016VIEW QUOTE
Form TypeSEC Filing
-0.091.73K17.37KMay 27 - 29View
0.00336.69$1.91$641.4974.40KMay 16 - 27View
0.00136.33$2.12$303.4574.07KMar 29View
929.48K929.48KMar 30View
137.78K137.78KFeb 25View
9.86970.96K1.07MSep 29 - 20View
-0.126.75K48.01KSep 29View
855.93K855.93KFeb 10View
181.38K181.38KSep 29View
3.45K3.45KAug 05View
-0.142.27K$5.35-$12.12K13.37KFeb 24View
-0.4613.39K$4.70-$64.41K15.63KDec 31 - 19View
-0.072.17K$1.05-$2.28K29.02KFeb 25View
-0.00138.00$0.88-$121.4431.19KDec 17View
4.9561.98K$10.09-$3.86K75.02KFeb 23View
-0.01176.00$11.61-$2.04K13.04KJan 10View
-0.01138.00$9.18-$1.27K13.22KDec 19View
0.303.00K$18.80$56.40K13.34KAug 09View
1.6112.34K$34.90-$5.90K20.50KFeb 23View
-0.06467.00$36.76-$17.17K8.16KJan 10View
-0.02150.00$35.48-$5.32K8.61KDec 17View
1.449.28K16.20KFeb 23View
-0.02130.00$50.42-$6.55K6.92KJan 19View
-0.08601.00$51.397.05KDec 31 - 11View
-0.02136.00$43.80-$6.79K7.56KDec 17View
-0.02122.00$37.08-$4.52K7.70KJan 20View
-0.07546.00$41.83-$22.84K7.82KJan 12View
1.378.58K15.30KDec 17View
-0.02108.00$60.27-$6.51K6.71KJan 18View
-0.0030.00$66.08-$1.98K6.82KJan 14View
1.768.43K$64.92-$20.71K13.67KJan 10View
14.5223.53K25.59KJan 10View
13.644.72K5.50KJan 18View
738.00View