Veraxa Biotech AG - Post de-SPAC VRXA Insider Ownership

NASDAQ VRXA
$1.11 -0.04 (-3.48%)
At close: Nov 13, 2026 · 4:00 PM EST

Insider Holdings by Owner

5.83Mn Shares
Oliver Rolf Baumann5.77Mn99.1%
Christoph Samuel Ziegler37.93K0.7%
Marc Gruninger10.00K0.2%
Christoph Rudiger Antz5.00K0.1%

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
39.92%
Shares Held by Insiders
5.78Mn
filed for Sep 2026
Shares Outstanding
14.47Mn
14,474,974 shares
Direct Holdings
5.00K
Indirect: 5.77Mn
Net Open-Market Trades
+55.00K
net bought · $82.65K in Sep 2026
Insiders Holding Shares
4
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Open-Market Insider Trades

Bought Sold
Latest quarter —
Net over range —
Net-buying quarters —

Insider Ownership Summary

Across the past 12 months, open-market trades by Veraxa Biotech AG - Post de-SPAC insiders were all purchases, totaling $125,333 (95K shares).

Form 4 Holdings

Insiders Holding VRXA

Insiders 4
Shares held 5.83Mn
Of outstanding 40.25%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Oliver Rolf Baumann Director 0 5,773,618 5,773,618 99.1% 31 Aug, 2026
2 Christoph Samuel Ziegler Director 37,932 0 37,932 0.7% 21 Oct, 2026
3 Marc Gruninger Director 10,000 0 10,000 0.2% 29 Oct, 2026
4 Christoph Rudiger Antz Chief Executive Officer 5,000 0 5,000 0.1% 31 Aug, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

5 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
27 Oct, 2026 Marc Gruninger Director Acquired P 867 $0.98 $850 867 Direct
28 Oct, 2026 Marc Gruninger Director Acquired P 9,133 $1.00 $9.13K 10,000 Direct
20 Oct, 2026 Christoph Samuel Ziegler Director Acquired P 30,000 $1.09 $32.70K 37,932 Direct
27 Aug, 2026 Christoph Rudiger Antz Chief Executive Officer Acquired P 5,000 $1.53 $7.65K 5,000 Direct
27 Aug, 2026 Oliver Rolf Baumann Director Acquired P 50,000 $1.50 $75.00K 5,773,618 Indirect