As of September 05, 2026, the three largest insider holders of SPSC are Kimberly K. Nelson (Evp Cfo, 185.14K shares), Chadwick Collins (Chief Executive Officer, 174.17K shares), Eduardo Rosini (Evp, Chief Commercial Officer, 109.86K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Kimberly K. Nelson | Evp Cfo | 185,141 | 0 | 185,141 | 19.0% | 24 Feb, 2026 |
| 2 | Chadwick Collins | Chief Executive Officer | 174,173 | 0 | 174,173 | 17.9% | 24 Feb, 2026 |
| 3 | Archie C. Black | Ceo | 153,268 | 0 | 153,268 | 15.7% | 23 Feb, 2024 |
| 4 | Eduardo Rosini | Evp, Chief Commercial Officer | 109,860 | 0 | 109,860 | 11.3% | 24 Feb, 2026 |
| 5 | Jamie Thingelstad | Evp, Chief Technology Officer | 95,777 | 0 | 95,777 | 9.8% | 11 May, 2026 |
| 6 | James J. Frome | President And Coo | 90,652 | 0 | 90,652 | 9.3% | 20 Aug, 2024 |
| 7 | Tami Reller | Director | 54,908 | 0 | 54,908 | 5.6% | 01 Jun, 2026 |
| 8 | Dan Juckniess | Evp, Chief Sales Officer | 26,082 | 0 | 26,082 | 2.7% | 28 Feb, 2025 |
| 9 | Philip Soran | Director | 25,913 | 0 | 25,913 | 2.7% | 01 Jun, 2026 |
| 10 | James Burr Ramsey | Director | 14,728 | 0 | 14,728 | 1.5% | 24 May, 2024 |
| 11 | Marty M Reaume | Director | 12,894 | 0 | 12,894 | 1.3% | 01 Jun, 2026 |
| 12 | Anne Sempowski Ward | Director | 7,870 | 0 | 7,870 | 0.8% | 01 Jun, 2026 |
| 13 | Fumbi F. Chima | Director | 7,187 | 0 | 7,187 | 0.7% | 01 Jun, 2026 |
| 14 | Michael J Mcconnell | Director | 7,187 | 0 | 7,187 | 0.7% | 01 Jun, 2026 |
| 15 | Mark Partin | Director | 6,221 | 0 | 6,221 | 0.6% | 01 Jun, 2026 |
| 16 | Razat Gaurav | Director | 1,310 | 0 | 1,310 | 0.1% | 15 May, 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.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 28 May, 2026 | Mark Partin | Director | Acquired A | 3,736 | $0.00 | $0 | 6,221 | Direct |
| 28 May, 2026 | Michael J Mcconnell | Director | Acquired A | 3,736 | $0.00 | $0 | 7,187 | Direct |
| 28 May, 2026 | Fumbi F. Chima | Director | Acquired A | 3,736 | $0.00 | $0 | 7,187 | Direct |
| 28 May, 2026 | Anne Sempowski Ward | Director | Acquired A | 3,736 | $0.00 | $0 | 7,870 | Direct |
| 28 May, 2026 | Marty M Reaume | Director | Acquired A | 3,736 | $0.00 | $0 | 12,894 | Direct |
| 28 May, 2026 | Tami Reller | Director | Acquired A | 3,736 | $0.00 | $0 | 54,908 | Direct |
| 28 May, 2026 | Philip Soran | Director | Acquired A | 3,736 | $0.00 | $0 | 25,913 | Direct |
| 08 May, 2026 | Jamie Thingelstad | Evp, Chief Technology Officer | Acquired A | 39,433 | $0.00 | $0 | 95,777 | Direct |
| 07 May, 2026 | Preto Joseph Del | Executive Vp And Cfo | Acquired A | 108,467 | $0.00 | $0 | 108,467 | Direct |
| 07 May, 2026 | Marty M Reaume | Director | Acquired M | 1,000 | $51.80 | $51.80K | 10,158 | Direct |
| 07 May, 2026 | Marty M Reaume | Director | Disposed S | 1,000 | $57.03 | $57.03K | 9,158 | Direct |
| 07 May, 2026 | Preto Joseph Del | Executive Vp And Cfo | Acquired A | 33,240 | $0.00 | $0 | 141,707 | Direct |
| 07 May, 2026 | Marty M Reaume | Director | Disposed M | 1,000 | $0.00 | $0 | 0 | Direct |
| 07 Apr, 2026 | Marty M Reaume | Director | Acquired M | 1,000 | $51.80 | $51.80K | 10,158 | Direct |
| 07 Apr, 2026 | Marty M Reaume | Director | Disposed S | 1,000 | $57.90 | $57.90K | 9,158 | Direct |
| 07 Apr, 2026 | Marty M Reaume | Director | Disposed M | 1,000 | $0.00 | $0 | 1,000 | Direct |
| 13 Mar, 2026 | Tami Reller | Director | Acquired M | 5,732 | $51.80 | $296.92K | 51,172 | Direct |
| 13 Mar, 2026 | Tami Reller | Director | Disposed M | 5,732 | $0.00 | $0 | 0 | Direct |
| 09 Mar, 2026 | Marty M Reaume | Director | Acquired M | 1,000 | $51.80 | $51.80K | 10,158 | Direct |
| 09 Mar, 2026 | Marty M Reaume | Director | Disposed S | 1,000 | $62.73 | $62.73K | 9,158 | Direct |