IAN T BLACKLEY

CIK 1337856 · President and CEO · last filed 2026-06-10

IAN T BLACKLEY is a President and CEO who has filed 47 SEC Form 4 insider transactions across 5 companies since 2015. The most recent filing, for INSW, was dated Jun 10, 2026. Across all open-market trades the lifetime net is −$1.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.3M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Loading insider history…
Disclosed Exposure

$2.26M

Companies

5

Total Filings

47

Lifetime Open-Market Net

-$1.04M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
INSW Director 27,586 $82.01 $2.26M -$1.04M 10 2026-06-10
International Seaways, Inc. (INSWpA) Delisted Director 39,589 $25.20 $997.6K $0 4 2022-06-07
International Seaways, Inc. (INSWw) Delisted Director 4,673 $0 1 2016-12-02
OVERSEAS SHIPHOLDING GROUP INC (OSGw) Delisted President and CEO 14,021 $0 6 2016-10-03
OVERSEAS SHIPHOLDING GROUP INC (OSGB) Delisted President and CEO 11,512 $0 2 2015-10-01

Recent Filings

47 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-06-10 INSW Other (J) +2,886 $0 EDGAR
2025-06-12 INSW Other (J) +6,344 $0 EDGAR
2024-12-20 INSW Other (J) +1,620 $0 EDGAR
2024-06-17 INSW Other (J) +2,011 $0 EDGAR
2023-06-22 INSW Other (J) +2,635 $0 EDGAR
2022-11-17 INSW Sell (S) −12,000 -$531.8K EDGAR
2022-09-09 INSW Sell (S) −15,499 -$504.8K EDGAR
2022-06-07 International Seaways, Inc. (INSWpA) Delisted Other (J) +4,090 $0 EDGAR
2021-06-03 International Seaways, Inc. (INSWpA) Delisted Other (J) +5,035 $0 EDGAR
2020-06-30 International Seaways, Inc. (INSWpA) Delisted Other (J) +6,230 $0 EDGAR
Showing 110 of 47
Page 1 of 5
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.