Stablecoin Development SDEV Insider Ownership

NYSE SDEV
$6.05 +2.39 (+65.64%)
As of: Oct 2, 2026 · 12:53 PM EDT

Insider Holdings by Owner

68.29Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
219.95%
■0% pp QoQ
Shares Held by Insiders
68.29Mn
filed for Sep 2026
■0.00% QoQ
Shares Outstanding
31.05Mn
31,048,000 shares
Direct Holdings
45.58Mn
Indirect: 22.70Mn
Net Shares Traded (QoQ)
0
no net change in Sep 2026
Insiders Holding Shares
14
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 Sep, 2026

Stablecoin Development's top three insider shareholders as of September 29, 2026 are Fund Lp R01 (TenPercentOwner, 22.67Mn shares), Ventures Iv L.P. Framework (TenPercentOwner, 22.67Mn shares), Michael John Kazley (Chief Executive Officer, 22.67Mn shares).

Form 4 Holdings

Insiders Holding SDEV

Insiders 14
Shares held 68.29Mn
Of outstanding 219.95%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Fund Lp R01 TenPercentOwner 22,668,516 0 22,668,516 33.2% 17 Jun, 2026
2 Michael John Kazley Chief Executive Officer 0 22,668,516 22,668,516 33.2% 17 Jun, 2026
3 Ventures Iv L.P. Framework TenPercentOwner 22,668,516 0 22,668,516 33.2% 17 Jun, 2026
4 Point Capital Partners Lp Poplar TenPercentOwner 204,060 0 204,060 0.3% 14 Apr, 2025
5 Andrew D. Jones Cfo 25,492 0 25,492 0.0% 06 Dec, 2021
6 Audrey Kunin Chief Product Officer 0 18,227 18,227 0.0% 24 Nov, 2021
7 Jeffrey Kunin President, Dermadoctor, Llc 0 18,227 18,227 0.0% 24 Nov, 2021
8 Justin Hall Ceo, Gc And Director 16,634 0 16,634 0.0% 16 Sep, 2022
9 Yenyou Zheng Director 343 0 343 0.0% 15 May, 2023
10 Paul E. Freiman Director 343 0 343 0.0% 15 May, 2023
11 Mijia Wu Director 343 0 343 0.0% 15 May, 2023
12 Swan Sit Director 343 0 343 0.0% 15 May, 2023
13 Yongxiang Zheng Director 172 0 172 0.0% 15 May, 2023
14 Julie Garlikov Director 172 0 172 0.0% 15 May, 2023

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

668 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
15 Jun, 2026 Fund Lp R01 TenPercentOwner Acquired X 11,332,020 $0.00 $27.20K 22,693,236 Direct
15 Jun, 2026 Ventures Iv L.P. Framework TenPercentOwner Acquired X 11,332,020 $0.00 $27.20K 22,693,236 Direct
15 Jun, 2026 Michael John Kazley Chief Executive Officer Acquired X 11,332,020 $0.00 $27.20K 22,693,236 Indirect
15 Jun, 2026 Fund Lp R01 TenPercentOwner Disposed S 24,720 $1.09 $26.94K 22,668,516 Direct
15 Jun, 2026 Michael John Kazley Chief Executive Officer Disposed S 24,720 $1.09 $26.94K 22,668,516 Indirect
15 Jun, 2026 Ventures Iv L.P. Framework TenPercentOwner Disposed S 24,720 $1.09 $26.94K 22,668,516 Direct
15 Jun, 2026 Ventures Iv L.P. Framework TenPercentOwner Acquired X 11,332,020 $0.00 $0 0 Direct
15 Jun, 2026 Michael John Kazley Chief Executive Officer Acquired X 11,332,020 $0.00 $0 0 Indirect
15 Jun, 2026 Fund Lp R01 TenPercentOwner Acquired X 11,332,020 $0.00 $0 0 Direct
31 Mar, 2026 Paul E. Freiman Director Acquired A 140,000 $0.00 $0 140,000 Direct
31 Mar, 2026 Yenyou Zheng Director Acquired A 140,000 $0.00 $0 140,000 Direct
31 Mar, 2026 Tommy Law Chief Financial Officer Acquired A 300,000 $0.00 $0 300,000 Direct
31 Mar, 2026 Michael John Kazley Chief Executive Officer Acquired A 4,118,828 $0.00 $0 4,118,828 Direct
31 Mar, 2026 Swan Sit Director Acquired A 140,000 $0.00 $0 140,000 Direct
31 Mar, 2026 Michael John Kazley Chief Executive Officer Acquired A 7,722,802 $0.00 $0 7,722,802 Direct
21 Oct, 2025 Fund Lp R01 TenPercentOwner Acquired C 56,806,080 $0.00 $0 11,361,216 Direct
21 Oct, 2025 Michael John Kazley Chief Executive Officer Acquired C 56,806,080 $0.00 $0 11,361,216 Indirect
21 Oct, 2025 Ventures Iv L.P. Framework TenPercentOwner Acquired C 56,806,080 $0.00 $0 11,361,216 Direct
16 Oct, 2025 Ventures Iv L.P. Framework TenPercentOwner Acquired P 2,702,703 $0.00 $0 540,541 Direct
16 Oct, 2025 Fund Lp R01 TenPercentOwner Acquired P 2,702,703 $0.00 $0 540,541 Direct