Verisign's top three insider shareholders as of September 05, 2026 are Hathaway Inc Berkshire (TenPercentOwner, 8.99Mn shares), D James Bidzos (Exec. Chairman, Pres, Ceo, 394.93K shares), George E Iii Kilguss (Evp And Cfo, 123.20K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Hathaway Inc Berkshire | TenPercentOwner | 0 | 8,989,880 | 8,989,880 | 91.1% | 01 Aug, 2025 |
| 2 | D James Bidzos | Exec. Chairman, Pres, Ceo | 394,927 | 0 | 394,927 | 4.0% | 02 Sep, 2026 |
| 3 | George E Iii Kilguss | Evp And Cfo | 123,197 | 0 | 123,197 | 1.2% | 16 May, 2025 |
| 4 | Todd B Strubbe | President Coo | 111,551 | 0 | 111,551 | 1.1% | 22 Feb, 2024 |
| 5 | Roger H/Ca Moore | Director | 44,802 | 0 | 44,802 | 0.5% | 24 Jul, 2024 |
| 6 | Danny R Mcpherson | Evp Technology Cso | 33,767 | 0 | 33,767 | 0.3% | 18 Aug, 2026 |
| 7 | Thomas C Indelicarto | Evp, Gen Counsel Secretary | 33,395 | 0 | 33,395 | 0.3% | 02 Sep, 2026 |
| 8 | John Calys | Evp, Chief Financial Officer | 30,927 | 0 | 30,927 | 0.3% | 18 Aug, 2026 |
| 9 | Kathleen A Cote | Director | 29,125 | 0 | 29,125 | 0.3% | 22 Jul, 2026 |
| 10 | Jamie S Gorelick | Director | 0 | 23,154 | 23,154 | 0.2% | 22 Jul, 2026 |
| 11 | Thomas F Iii Frist | Director | 16,218 | 0 | 16,218 | 0.2% | 24 Jul, 2024 |
| 12 | Timothy Tomlinson | Director | 0 | 15,284 | 15,284 | 0.2% | 21 Aug, 2025 |
| 13 | Courtney D Armstrong | Director | 1,789 | 5,232 | 7,021 | 0.1% | 31 Aug, 2026 |
| 14 | Yehuda Ari Buchalter | Director | 5,514 | 0 | 5,514 | 0.1% | 22 Jul, 2026 |
| 15 | Debra Mccann | Director | 2,780 | 0 | 2,780 | 0.0% | 22 Jul, 2026 |
| 16 | Matthew J Desch | Director | 1,628 | 0 | 1,628 | 0.0% | 22 Jul, 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 |
|---|---|---|---|---|---|---|---|---|
| 27 Aug, 2026 | Courtney D Armstrong | Director | Acquired P | 14 | $293.44 | $4.23K | 5,232 | Indirect |
| 27 Aug, 2026 | Courtney D Armstrong | Director | Acquired P | 5 | $294.38 | $1.45K | 1,789 | Direct |
| 25 Aug, 2026 | D James Bidzos | Exec. Chairman, Pres, Ceo | Disposed S | 1,700 | $289.28 | $491.77K | 399,689 | Direct |
| 25 Aug, 2026 | D James Bidzos | Exec. Chairman, Pres, Ceo | Disposed S | 500 | $292.18 | $146.09K | 399,189 | Direct |
| 25 Aug, 2026 | D James Bidzos | Exec. Chairman, Pres, Ceo | Disposed S | 1,000 | $293.53 | $293.53K | 398,189 | Direct |
| 25 Aug, 2026 | D James Bidzos | Exec. Chairman, Pres, Ceo | Disposed S | 100 | $294.22 | $29.42K | 398,089 | Direct |
| 18 Aug, 2026 | D James Bidzos | Exec. Chairman, Pres, Ceo | Disposed S | 1,414 | $276.40 | $390.83K | 403,275 | Direct |
| 18 Aug, 2026 | D James Bidzos | Exec. Chairman, Pres, Ceo | Disposed S | 386 | $277.39 | $107.07K | 402,889 | Direct |
| 18 Aug, 2026 | D James Bidzos | Exec. Chairman, Pres, Ceo | Disposed S | 700 | $278.87 | $195.21K | 402,189 | Direct |
| 18 Aug, 2026 | D James Bidzos | Exec. Chairman, Pres, Ceo | Disposed S | 800 | $279.75 | $223.80K | 401,389 | Direct |
| 15 Aug, 2026 | Thomas C Indelicarto | Evp, Gen Counsel Secretary | Disposed F | 214 | $284.24 | $60.85K | 34,337 | Direct |
| 15 Aug, 2026 | John Calys | Evp, Chief Financial Officer | Disposed F | 56 | $284.24 | $15.88K | 31,070 | Direct |
| 15 Aug, 2026 | Danny R Mcpherson | Evp Technology Cso | Disposed F | 214 | $284.24 | $60.85K | 34,280 | Direct |
| 15 Aug, 2026 | D James Bidzos | Exec. Chairman, Pres, Ceo | Disposed F | 469 | $284.24 | $133.23K | 405,870 | Direct |
| 15 Aug, 2026 | Thomas C Indelicarto | Evp, Gen Counsel Secretary | Disposed F | 255 | $284.24 | $72.60K | 34,082 | Direct |
| 15 Aug, 2026 | D James Bidzos | Exec. Chairman, Pres, Ceo | Disposed F | 598 | $284.24 | $169.86K | 405,273 | Direct |
| 15 Aug, 2026 | Danny R Mcpherson | Evp Technology Cso | Disposed F | 255 | $284.24 | $72.60K | 34,025 | Direct |
| 15 Aug, 2026 | John Calys | Evp, Chief Financial Officer | Disposed F | 72 | $284.24 | $20.58K | 30,997 | Direct |
| 15 Aug, 2026 | Thomas C Indelicarto | Evp, Gen Counsel Secretary | Disposed F | 238 | $284.24 | $67.61K | 33,844 | Direct |
| 15 Aug, 2026 | Danny R Mcpherson | Evp Technology Cso | Disposed F | 257 | $284.24 | $73.19K | 33,767 | Direct |