As of September 05, 2026, Bandwidth's top three insider holders are Anthony Bartolo (Chief Operating Officer, 141.19K shares), Anthony Bartolo (Chief Operating Officer, 141.19K shares), Anthony Bartolo (Chief Operating Officer, 141.19K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Anthony Bartolo | Chief Operating Officer | 141,195 | 0 | 141,195 | 18.7% | 03 Jul, 2024 |
| 2 | John C. Murdock | President | 118,823 | 0 | 118,823 | 15.7% | 02 Jan, 2026 |
| 3 | Devesh Agarwal | Chief Operating Officer | 79,138 | 0 | 79,138 | 10.5% | 01 Sep, 2026 |
| 4 | Scott Mullen | Chief Technology Officer | 76,028 | 0 | 76,028 | 10.1% | 07 Feb, 2023 |
| 5 | Brian D. Bailey | Director | 0 | 75,422 | 75,422 | 10.0% | 01 Sep, 2026 |
| 6 | Lukas M. Roush | Director | 61,769 | 0 | 61,769 | 8.2% | 31 Aug, 2026 |
| 7 | Douglas A Suriano | Director | 45,410 | 0 | 45,410 | 6.0% | 01 Sep, 2026 |
| 8 | Kade Ross | Chief Information Officer | 44,071 | 0 | 44,071 | 5.8% | 03 Sep, 2026 |
| 9 | Daryl E Raiford | Chief Financial Officer | 28,605 | 0 | 28,605 | 3.8% | 03 Sep, 2026 |
| 10 | Jeffrey A. Hoffman | Chief Financial Officer | 14,801 | 0 | 14,801 | 2.0% | 04 Aug, 2021 |
| 11 | Noreen Allen | Chief Marketing Officer | 13,770 | 0 | 13,770 | 1.8% | 04 Jan, 2022 |
| 12 | Devin M Krupka | Controller, Pao | 11,958 | 0 | 11,958 | 1.6% | 02 Sep, 2026 |
| 13 | Gabriela Gonzalez | Sr. Vp Finance, Controller | 11,438 | 0 | 11,438 | 1.5% | 23 Feb, 2022 |
| 14 | Rebecca Bottorff | Chief People Officer | 10,704 | 0 | 10,704 | 1.4% | 01 Sep, 2026 |
| 15 | Marina C. Carreker | President | 8,725 | 0 | 8,725 | 1.2% | 04 Jan, 2023 |
| 16 | Richard Brandon Asbill | General Counsel | 7,550 | 0 | 7,550 | 1.0% | 01 Sep, 2026 |
| 17 | David A. Morken | Chairman Ceo | 6,702 | 0 | 6,702 | 0.9% | 01 Sep, 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 |
|---|---|---|---|---|---|---|---|---|
| 28 Aug, 2026 | Brian D. Bailey | Director | Acquired M | 3,333 | $0.00 | $0 | 75,422 | Indirect |
| 28 Aug, 2026 | David A. Morken | Chairman Ceo | Acquired M | 7,727 | $0.00 | $0 | 7,727 | Direct |
| 28 Aug, 2026 | Devesh Agarwal | Chief Operating Officer | Acquired M | 3,927 | $0.00 | $0 | 76,703 | Direct |
| 28 Aug, 2026 | Devin M Krupka | Controller, Pao | Acquired M | 2,775 | $0.00 | $0 | 14,733 | Direct |
| 28 Aug, 2026 | Daryl E Raiford | Chief Financial Officer | Acquired M | 5,730 | $0.00 | $0 | 34,335 | Direct |
| 28 Aug, 2026 | Kade Ross | Chief Information Officer | Acquired M | 446 | $0.00 | $0 | 44,442 | Direct |
| 28 Aug, 2026 | Rebecca Bottorff | Chief People Officer | Acquired M | 1,487 | $0.00 | $0 | 7,107 | Direct |
| 28 Aug, 2026 | Douglas A Suriano | Director | Acquired M | 3,333 | $0.00 | $0 | 45,410 | Direct |
| 28 Aug, 2026 | Richard Brandon Asbill | General Counsel | Acquired M | 4,168 | $0.00 | $0 | 7,168 | Direct |
| 28 Aug, 2026 | Daryl E Raiford | Chief Financial Officer | Acquired M | 6,170 | $0.00 | $0 | 40,505 | Direct |
| 28 Aug, 2026 | Devesh Agarwal | Chief Operating Officer | Acquired M | 2,086 | $0.00 | $0 | 78,789 | Direct |
| 28 Aug, 2026 | Kade Ross | Chief Information Officer | Acquired M | 3,392 | $0.00 | $0 | 47,834 | Direct |
| 28 Aug, 2026 | Douglas A Suriano | Director | Disposed M | 3,333 | $0.00 | $0 | 3,333 | Direct |
| 28 Aug, 2026 | Richard Brandon Asbill | General Counsel | Acquired M | 2,214 | $0.00 | $0 | 9,382 | Direct |
| 28 Aug, 2026 | Rebecca Bottorff | Chief People Officer | Acquired M | 4,121 | $0.00 | $0 | 11,228 | Direct |
| 28 Aug, 2026 | Devin M Krupka | Controller, Pao | Acquired M | 1,518 | $0.00 | $0 | 16,251 | Direct |
| 28 Aug, 2026 | David A. Morken | Chairman Ceo | Acquired M | 4,103 | $0.00 | $0 | 11,830 | Direct |
| 28 Aug, 2026 | Brian D. Bailey | Director | Disposed M | 3,333 | $0.00 | $0 | 3,333 | Direct |
| 28 Aug, 2026 | Kade Ross | Chief Information Officer | Acquired M | 1,853 | $0.00 | $0 | 49,687 | Direct |
| 28 Aug, 2026 | Rebecca Bottorff | Chief People Officer | Acquired M | 2,189 | $0.00 | $0 | 13,417 | Direct |