GUO JACK Q.

PrivateCIK: 2095182
Location

BALTIMORE, MD

GUO JACK Q. (EVP & CFO) sold 17.9% of their position (41.72K shares) of CONSTELLIUM SE on the open market

Open‑market sale worth $1.08M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderGUO JACK Q.CIK 2095182
IssuerCONSTELLIUM SECIK 1563411
Officer· EVP & CFO
Since Mar 2026
+34.16K
Net shares
Net buyer
$1.08M
Total sold
1
Open market trades
0B · 1S
2
Total transactions
75.87K acquired · 41.72K disposed
Non-Derivative Transactions2

Ordinary shares

Direct
A · Award

Shares

+75.87K

Price / share

Trade value

% of position

48.4%
3/9/2026
156.72K232.60K

Ordinary shares

Direct
S · Sale

Shares

41.72K

Price / share

$25.87

Trade value

$1.08M

% of position

17.9%
3/10/2026
232.60K190.88K
Total

Net shares

+34.16K

Net value

-$1.08M

Derivative Transactions0
No derivative transactions reported
GUO JACK Q. — Insider Transaction (Form 4) Filed Mar 11, 2026 | Finecho