Kardigan KARD Insider Ownership

NASDAQ KARD
$12.63 -0.17 (-1.33%)
At close: Oct 26, 2026 · 4:00 PM EDT

Insider Holdings by Owner

56.08Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
43.93%
■0% pp QoQ
Shares Held by Insiders
41.06Mn
filed for Sep 2026
■0.00% QoQ
Shares Outstanding
93.47Mn
93,467,940 shares
Direct Holdings
493.92K
Indirect: 40.57Mn
Net Open-Market Trades
0
no open-market trades in Sep 2026
Insiders Holding Shares
13
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

Over the trailing 12 months, KARD insiders bought $70 million worth of shares (4.38Mn shares) in open-market trades, with no open-market sales.

Form 4 Holdings

Insiders Holding KARD

Insiders 13
Shares held 56.08Mn
Of outstanding 60.00%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Gpe, Llc Hrtg TenPercentOwner 0 16,917,034 16,917,034 30.2% 24 Jun, 2026
2 Paul L Berns Director, TenPercentOwner 0 15,042,035 15,042,035 26.8% 24 Jun, 2026
3 Venture Partners Xiii, Llc Arch Director, TenPercentOwner 0 15,042,035 15,042,035 26.8% 24 Jun, 2026
4 Anastasios Gianakakos President Ceo 0 8,586,302 8,586,302 15.3% 22 Jun, 2026
5 Jay Edelberg Chief Medical Officer 183,327 0 183,327 0.3% 22 Jun, 2026
6 Brianne Jahn Chief Financial Officer 79,640 0 79,640 0.1% 22 Jun, 2026
7 Andy Pasternak Chief Strategy Officer 79,640 0 79,640 0.1% 22 Jun, 2026
8 John B Moriarty Chief Legal Officer 47,784 0 47,784 0.1% 22 Jun, 2026
9 Kimberly J Popovits Director 20,706 0 20,706 0.0% 22 Jun, 2026
10 David P Meeker Director 20,706 0 20,706 0.0% 22 Jun, 2026
11 Advisors Llc Perceptive Director 0 20,706 20,706 0.0% 13 Jul, 2026
12 Douglas E. Giordano Director 20,706 0 20,706 0.0% 22 Jun, 2026
13 Timothy P Walbert Director 20,706 0 20,706 0.0% 22 Jun, 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

39 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
29 Sep, 2026 Kristin Marie K Reinke Director Acquired A 48,368 $0.00 $0 48,368 Direct
17 Jun, 2026 Advisors Llc Perceptive Director Acquired A 20,706 $0.00 $0 20,706 Indirect
22 Jun, 2026 Gpe, Llc Hrtg TenPercentOwner Acquired P 3,125,000 $16.00 $50.00Mn 14,866,868 Indirect
22 Jun, 2026 Venture Partners Xiii, Llc Arch Director, TenPercentOwner Acquired P 1,250,000 $16.00 $20.00Mn 15,042,035 Indirect
22 Jun, 2026 Paul L Berns Director, TenPercentOwner Acquired P 1,250,000 $16.00 $20.00Mn 15,042,035 Indirect
17 Jun, 2026 Anastasios Gianakakos President Ceo Acquired C 28,702 — — 5,665,090 Indirect
17 Jun, 2026 Timothy P Walbert Director Acquired A 20,706 $0.00 $0 20,706 Direct
17 Jun, 2026 Brianne Jahn Chief Financial Officer Acquired A 79,640 $0.00 $0 79,640 Direct
17 Jun, 2026 Douglas E. Giordano Director Acquired A 20,706 $0.00 $0 20,706 Direct
17 Jun, 2026 David P Meeker Director Acquired A 20,706 $0.00 $0 20,706 Direct
17 Jun, 2026 Paul L Berns Director, TenPercentOwner Acquired C 13,792,035 — — 13,792,035 Indirect
17 Jun, 2026 John B Moriarty Chief Legal Officer Acquired A 47,784 $0.00 $0 47,784 Direct
17 Jun, 2026 Kimberly J Popovits Director Acquired A 20,706 $0.00 $0 20,706 Direct
17 Jun, 2026 Gpe, Llc Hrtg TenPercentOwner Acquired C 2,050,166 — — 2,050,166 Indirect
17 Jun, 2026 Venture Partners Xiii, Llc Arch Director, TenPercentOwner Acquired C 13,792,035 — — 13,792,035 Indirect
17 Jun, 2026 Jay Edelberg Chief Medical Officer Acquired C 97,587 — — 135,543 Direct
17 Jun, 2026 Andy Pasternak Chief Strategy Officer Acquired A 79,640 $0.00 $0 79,640 Direct
17 Jun, 2026 Anastasios Gianakakos President Ceo Acquired C 41,001 — — 2,422,520 Indirect
17 Jun, 2026 Timothy P Walbert Director Acquired A 57,573 $0.00 $0 57,573 Direct
17 Jun, 2026 Venture Partners Xiii, Llc Arch Director, TenPercentOwner Disposed C 5,148,587 — — 0 Indirect