ZSQR's three largest insider shareholders as of September 29, 2026 are Chris Calise (Director, 1.46Mn shares), Circle Investments, Llc Harraden (TenPercentOwner, 429.13K shares), Chris Calise (Director, 368.74K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Chris Calise | Director | 1,833,638 | 0 | 1,833,638 | 55.0% | 13 Feb, 2026 |
| 2 | David Mehalick | Ceo And President | 660,384 | 0 | 660,384 | 19.8% | 13 Feb, 2026 |
| 3 | Circle Investments, Llc Harraden | TenPercentOwner | 0 | 429,131 | 429,131 | 12.9% | 06 May, 2022 |
| 4 | Daniel Alexander Yerace | Vp Operations | 141,062 | 0 | 141,062 | 4.2% | 13 Feb, 2026 |
| 5 | Christine Elise Sheehy | Vp Compliance And Secy | 128,062 | 0 | 128,062 | 3.8% | 13 Feb, 2026 |
| 6 | Brian Cogley | Chief Financial Officer | 45,000 | 0 | 45,000 | 1.3% | 13 Feb, 2026 |
| 7 | Gene Salkind | Director | 26,322 | 0 | 26,322 | 0.8% | 13 Feb, 2026 |
| 8 | Philippe Deschamps | Director | 17,900 | 0 | 17,900 | 0.5% | 13 Feb, 2026 |
| 9 | Christopher P. Cochran | Director | 17,900 | 0 | 17,900 | 0.5% | 13 Feb, 2026 |
| 10 | Tara Desilva | Director | 17,900 | 0 | 17,900 | 0.5% | 13 Feb, 2026 |
| 11 | Michelle Ellen Burke | Co Chief Executive Officer | 16,447 | 0 | 16,447 | 0.5% | 30 Apr, 2026 |
| 12 | Christopher Ryan Schadel | Chief Marketing Officer | 1,000 | 0 | 1,000 | 0.0% | 20 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.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 24 Aug, 2026 | Jeffery Keeslar Harris | Chief Technology Officer | Acquired A | 49,778 | $0.00 | $0 | 49,778 | Direct |
| 18 Aug, 2026 | Christopher Ryan Schadel | Chief Marketing Officer | Acquired P | 1,000 | $3.92 | $3.92K | 1,000 | Direct |
| 03 Jun, 2026 | Christopher Ryan Schadel | Chief Marketing Officer | Acquired A | 2,806 | $0.00 | $0 | 12,674 | Direct |
| 27 Apr, 2026 | Christopher Ryan Schadel | Chief Marketing Officer | Acquired A | 100,000 | $0.00 | $0 | 100,000 | Direct |
| 27 Apr, 2026 | Christopher Ryan Schadel | Chief Marketing Officer | Acquired A | 9,868 | $0.00 | $0 | 9,868 | Direct |
| 03 Jun, 2026 | Christopher Ryan Schadel | Chief Marketing Officer | Acquired A | 2,806 | $0.00 | $0 | 12,674 | Direct |
| 30 Apr, 2026 | Series Cm, Llc Bsg | TenPercentOwner | Disposed J | 41,521,276 | $0.00 | $0 | 0 | Direct |
| 27 Apr, 2026 | David Elias Halabu | Co Chief Executive Officer | Acquired A | 500,000 | $0.00 | $0 | 500,000 | Direct |
| 27 Apr, 2026 | Adam Craig Sohn | Director | Acquired A | 9,868 | $0.00 | $0 | 9,868 | Direct |
| 27 Apr, 2026 | Michelle Ellen Burke | Co Chief Executive Officer | Acquired A | 16,447 | $0.00 | $0 | 16,447 | Direct |
| 27 Apr, 2026 | Christopher Ryan Schadel | Chief Marketing Officer | Acquired A | 100,000 | $0.00 | $0 | 100,000 | Direct |
| 27 Apr, 2026 | Brian Cogley | Chief Financial Officer | Acquired A | 100,000 | $0.00 | $0 | 100,000 | Direct |
| 27 Apr, 2026 | Kenneth Lyle Cooper | Director | Acquired A | 9,868 | $0.00 | $0 | 9,868 | Direct |
| 27 Apr, 2026 | Bryan Eric Fuerst | Director | Acquired A | 9,868 | $0.00 | $0 | 9,868 | Direct |
| 27 Apr, 2026 | Brian Cogley | Chief Financial Officer | Acquired A | 16,447 | $0.00 | $0 | 16,447 | Direct |
| 27 Apr, 2026 | Christopher Ryan Schadel | Chief Marketing Officer | Acquired A | 9,868 | $0.00 | $0 | 9,868 | Direct |
| 11 Feb, 2026 | Gene Salkind | Director | Acquired M | 5,700 | $10.56 | $60.19K | 13,161 | Direct |
| 11 Feb, 2026 | Christine Elise Sheehy | Vp Compliance And Secy | Acquired M | 1,000 | $10.56 | $10.56K | 64,031 | Direct |
| 11 Feb, 2026 | Daniel Alexander Yerace | Vp Operations | Acquired M | 10,000 | $10.41 | $104.10K | 70,531 | Direct |
| 11 Feb, 2026 | Brian Cogley | Chief Financial Officer | Acquired M | 10,000 | $10.56 | $105.60K | 22,500 | Direct |