DIBIASE MARY

PrivateCIK: 1880179
Location

BOSTON, MA

DIBIASE MARY (Chief Operating Officer) sold 4.3% of their position (22.26K shares) of X4 PHARMACEUTICALS, INC on the open market

Open‑market sale worth $10.1K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderDIBIASE MARYCIK 1880179
IssuerX4 PHARMACEUTICALS, INCCIK 1501697
Officer· Chief Operating Officer
Since Sep 2021
+38.92K
Net shares
Net buyer
$10.1K
Total sold
1
Open market trades
0B · 1S
2
Total transactions
61.18K acquired · 22.26K disposed
Non-Derivative Transactions2

Common Stock

Direct
A · Award

Shares

+61.18K

Price / share

Trade value

% of position

13.5%
1/23/2025
452.06K513.24K

Common Stock

Direct
S · Sale

Shares

22.26K

Price / share

$0.45

Trade value

$10.09K

% of position

4.3%
1/24/2025
513.24K490.98K
Total

Net shares

+38.92K

Net value

-$10.09K

Derivative Transactions0
No derivative transactions reported
DIBIASE MARY — Insider Transaction (Form 4) Filed Jan 27, 2025 | Finecho