Q QCLS Insider Ownership

NASDAQ QCLS
$2.43 -0.15 (-5.85%)
As of: Aug 24, 2026 · 3:59 PM EDT

Insider Holdings by Owner

714.90K Shares

Insider Ownership Statistics

as of 30 Jun, 2026
Insider Ownership
2.53%
0% pp QoQ
Shares Held by Insiders
37.50K
filed for Jun 2026
0.00% QoQ
Shares Outstanding
1.48Mn
1,483,341 shares
Direct Holdings
37.50K
Indirect: 0
Net Shares Traded (QoQ)
0
no net change in Jun 2026
Insiders Holding Shares
6
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest
Average ownership
Peak ownership

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter
Net over range
Buying quarters

Insider Ownership Summary

Quarter ending 30 Jun, 2026

Q's top three insider shareholders as of August 04, 2026 are Paul Rivard (Chief Legal Officer, 400.00K shares), Chelsea Sierra Voss (Director, 239.90K shares), Bruce Bernstein (Director, 25.00K shares).

Form 4 Holdings

Insiders Holding QCLS

Insiders 6
Shares held 714.90K
Of outstanding 48.20%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Paul Rivard Chief Legal Officer 400,000 0 400,000 56.0% 24 Aug, 2023
2 Chelsea Sierra Voss Director 239,900 0 239,900 33.6% 30 Jan, 2026
3 Bruce Bernstein Director 25,000 0 25,000 3.5% 14 Nov, 2025
4 Stephen Friscia Director 25,000 0 25,000 3.5% 14 Nov, 2025
5 Gary M Rauch Other 12,500 0 12,500 1.7% 14 Nov, 2025
6 Mitchell Glass Director, Chief Medical Off. 12,500 0 12,500 1.7% 17 Nov, 2025

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

219 Insider Transactions

Source SEC Form 4
Latest quarter Jun 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
13 Apr, 2026 Billy Joe White Director Acquired A 50,000 $0.00 $0 50,000 Direct
13 Apr, 2026 Bruce Bernstein Director Acquired A 50,000 $0.00 $0 50,000 Direct
13 Apr, 2026 Mitchell Glass Chief Medical Officer Acquired A 50,000 $0.00 $0 50,000 Direct
13 Apr, 2026 Chelsea Sierra Voss Director Acquired A 50,000 $0.00 $0 50,000 Direct
16 Jan, 2026 Chelsea Sierra Voss Director Acquired A 212,500 $0.00 $0 214,900 Direct
16 Jan, 2026 Chelsea Sierra Voss Director Acquired A 25,000 $0.00 $0 239,900 Direct
16 Jan, 2026 Chelsea Sierra Voss Director Acquired A 212,500 $0.00 $0 212,500 Direct
04 Sep, 2025 Biotech, Inc. Pharmacyte TenPercentOwner Acquired P 889,865 889,865 Direct
14 Nov, 2025 Biotech, Inc. Pharmacyte TenPercentOwner Acquired P 889,865 889,865 Direct
14 Nov, 2025 Mitchell Glass Director, Chief Medical Off. Acquired A 11,420 $0.00 $0 12,500 Direct
14 Nov, 2025 Gary M Rauch Other Acquired A 11,420 $0.00 $0 12,500 Direct
14 Nov, 2025 Stephen Friscia Director Acquired A 22,839 $0.00 $0 25,000 Direct
14 Nov, 2025 Bruce Bernstein Director Acquired A 25,000 $0.00 $0 25,000 Direct
03 Oct, 2025 Stephen Friscia Director Acquired A 2,161 $0.00 $0 2,161 Direct
03 Oct, 2025 Gary M Rauch Other Acquired A 1,080 $0.00 $0 1,080 Direct
03 Oct, 2025 Mitchell Glass Director, Chief Medical Off. Acquired A 1,080 $0.00 $0 1,080 Direct
17 Apr, 2025 Mitchell Glass President, Cmo Acquired A 125,000 $0.00 $0 125,000 Direct
17 Apr, 2025 Gary M Rauch Other Acquired A 75,000 $0.00 $0 75,000 Direct
17 Apr, 2025 Ian Rhodes Interim Cfo Acquired A 25,000 $0.00 $0 25,000 Direct
24 Aug, 2023 Paul Rivard Chief Legal Officer Acquired P 150,000 $1.11 $166.50K 400,000 Direct