O'SULLIVAN ANTHONY

PrivateCIK: 1874198
Location

BULIMBA, QUEENSLAND, C3

O'SULLIVAN ANTHONY (Chief Development Officer) sold 34.2% of their position (585.11K shares) of TMC THE METALS CO INC. on the open market

Open‑market sale worth $3.31M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 4 sales
InsiderO'SULLIVAN ANTHONYCIK 1874198
IssuerTMC THE METALS CO INC.CIK 1798562
Officer· Chief Development Officer
Since Sep 2021
-437.84K
Net shares
Net seller
$3.31M
Total sold
4
Open market trades
0B · 4S
14
Total transactions
397.27K acquired · 835.11K disposed
Non-Derivative Transactions5

Common Shares

Indirect
S · Sale

Shares

100K

Price / share

$4.78

Trade value

$478K

% of position

29.8%
5/27/2025
335.11K235.11K

Common Shares

Indirect
S · Sale

Shares

50K

Price / share

$4.20

Trade value

$210K

% of position

21.3%
6/9/2025
235.11K185.11K

Common Shares

Indirect
S · Sale

Shares

185.11K

Price / share

$7.09

Trade value

$1.31M

% of position

New position
6/20/2025
185.11K0.00

Common Shares

Direct
M · Option Exercise

Shares

+250K

Price / share

$0.65

Trade value

$162.50K

% of position

22.2%
8/26/2025
1.13M1.38M

Common Shares

Direct
S · Sale

Shares

250K

Price / share

$5.25

Trade value

$1.31M

% of position

18.2%
8/26/2025
1.38M1.13M
Total

Net shares

335.11K

Net value

-$3.15M

Derivative Transactions9

Stock Option (right to buy)

Direct
M · Option Exercise
Converts to

Common Shares

1.01M shares

Shares

250K

Strike price

0.65

Held after

761.26K

Exercisable

8/26/2025

Class A Special Shares

Direct
M · Option Exercise
Converts to

Common Shares

5.45K shares

Shares

+5.45K

Strike price

Held after

5.45K

Exercisable

8/26/2025

Class B Special Shares

Direct
M · Option Exercise
Converts to

Common Shares

10.91K shares

Shares

+10.91K

Strike price

Held after

10.91K

Exercisable

8/26/2025

Class C Special Shares

Direct
M · Option Exercise
Converts to

Common Shares

10.91K shares

Shares

+10.91K

Strike price

Held after

10.91K

Exercisable

8/26/2025

Class D Special Shares

Direct
M · Option Exercise
Converts to

Common Shares

21.82K shares

Shares

+21.82K

Strike price

Held after

21.82K

Exercisable

8/26/2025

Class E Special Shares

Direct
M · Option Exercise
Converts to

Common Shares

21.82K shares

Shares

+21.82K

Strike price

Held after

21.82K

Exercisable

8/26/2025

Class F Special Shares

Direct
M · Option Exercise
Converts to

Common Shares

21.82K shares

Shares

+21.82K

Strike price

Held after

21.82K

Exercisable

8/26/2025

Class G Special Shares

Direct
M · Option Exercise
Converts to

Common Shares

27.27K shares

Shares

+27.27K

Strike price

Held after

27.27K

Exercisable

8/26/2025

Class H Special Shares

Direct
M · Option Exercise
Converts to

Common Shares

27.27K shares

Shares

+27.27K

Strike price

Held after

27.27K

Exercisable

8/26/2025
O'SULLIVAN ANTHONY — Insider Transaction (Form 4) Filed Aug 28, 2025 | Finecho