FICHTHORN JOHN

PrivateCIK: 1411509
Location

NEW YORK, NY

FICHTHORN JOHN received a stock award from QUANTUM CORP /DE/

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderFICHTHORN JOHNCIK 1411509
IssuerQUANTUM CORP /DE/CIK 709283
Director
Since Apr 2019
-43.03M
Net shares
Net seller
$73.26M
Total acquired
0
Open market trades
0B · 0S
4
Total transactions
14.21M acquired · 57.24M disposed
Non-Derivative Transactions2

Common Stock

Indirect
C · Conversion

Shares

+11.02M

Price / share

$5.19

Trade value

$57.24M

% of position

New position
6/4/2026
0.0011.02M

Common Stock

Indirect
A · Award

Shares

+3.08M

Price / share

$5.19

Trade value

$16.02M

% of position

28.0%
6/4/2026
11.02M14.10M
Total

Net shares

+14.10M

Net value

$73.26M

Derivative Transactions2

Warrant (right to buy)

Indirect
J · J
Converts to

Common Stock

105.91K shares

Shares

+105.91K

Strike price

5.194

Held after

105.91K

Exercisable

6/1/2026

Convertible Notes

Indirect
C · Conversion
Converts to

Common Stock

11.02M shares

Shares

57.24M

Strike price

5.194

Held after

0.00

Exercisable

6/4/2026
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Direct
Shares owned28.90K
Total
28.90K direct28.90K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
FICHTHORN JOHN — Insider Transaction (Form 4) Filed Jun 9, 2026 | Finecho