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TMC the metals Co Inc.

TMC Net selling

CIK 0001798562 #1985 in the set updated 18 Sep 2026

Bought (12 mo)

$0.00

out of their own pocket, the only kind of buying there is

Sold (12 mo)

$11.56M

$0.00 on a plan · $0.00 straight out of an exercise

Sold at will

$11.56M

7 of 7 sales

Net

−$11.56M

−$11.56M against sales at will

By person

14 insiders · 19 transactions

357×

Gerard Barron holds 357 times base salary in stock. $268.38M of shares against $750.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Gerard Barron last reported holding, valued at $6.42, the price Common Shares was last bought or sold at on the open market here, on 2 Jun 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

ILVES Erika

Chief Strategy Officer

—

$9.18M (1)

−$9.18M

5,214,199

1.18%

$33.48M

+149.5%

Shesky Craig

Chief Financial Officer

—

$1.58M (3)

−$1.58M

1,879,356

0.4260%

$12.07M

+98.4%

O'Sullivan Anthony

Chief Development Officer

—

$664.00K (2)

−$664.00K

2,025,667

0.4592%

$13.00M

+87.2%

May Brendan

Director

—

$133.33K (1)

−$133.33K

193,346

0.0438%

$1.24M

−15.3%

Allseas Group S.A. entity

10% owner

— (1)

—

$0.00

62,419,168

14.15%

$400.73M

+18.3%

Barron Gerard

Chairman & CEO

—

41,803,445

9.48%

$268.38M

+7.1%

Hess Michael Bernard

Director

—

7,737,530

1.75%

$49.67M

—

Greig Andrew Carlyle

Director

—

5,106,850

1.16%

$32.79M

+16.0%

Spiro Alex

Director

—

1,750,000

0.3967%

$11.24M

—

Hall Andrew

Director

—

466,993

0.1059%

$3.00M

+47.3%

Karkar Andrei

Director

—

459,996

0.1043%

$2.95M

+59.2%

Madsbjerg Christian

Director

—

410,403

0.0930%

$2.63M

+42.0%

Khama Sheila

Director

—

353,598

0.0802%

$2.27M

+21.3%

Siamomua Amelia Kinahoi

Director

—

294,452

0.0667%

$1.89M

+1.9%

Individual transactions

Insider

Date

Role

Action

Price

Amount

May Brendan

2 Jun 2026

Director

Sell

20,768

$6.42

$133.33K

Shesky Craig

26 Mar 2026

Chief Financial Officer

Sell

215,492

$4.53

$976.83K

Shesky Craig

25 Mar 2026

Chief Financial Officer

Sell

78,186

$4.58

$358.25K

Shesky Craig

24 Mar 2026

Chief Financial Officer

Sell

51,941

$4.74

$246.10K

O'Sullivan Anthony

2 Dec 2025

Chief Development Officer

Sell

50,000

$6.77

$338.50K

O'Sullivan Anthony

28 Nov 2025

Chief Development Officer

Sell

50,000

$6.51

$325.50K

ILVES Erika

22 Sep 2025

Chief Strategy Officer

Sell

1,591,485

$5.77

$9.18M

Show all 19 transactions →

TMC the metals Co Inc.

By person

Individual transactions

What was left out