Nasdaq · CIK 0001158324
CCOI COGENT COMMUNICATIONS HOLDINGS, INC.
Insider trading from SEC Form 4. Last filing 13 d ago. Close $8.54 on Oct 9, 2026, +16% from the 52-week low and -81% from the high.
Last 90 days
Net insider value
-$68k
more sold than bought
Buys
0
$0 by 0 insiders
Sells
2
$68k by 2 insiders
Insiders on file
14
with a Form 4 at this company
Price and insider trades, last year
CCOIOct 9, 2026 · close 8.54
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at COGENT COMMUNICATIONS HOLDINGS, INC., scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 23Weak | Henry W Kilmer VP OF NETWORK STRATEGY sell | $22k 2,400 shares | -6% | - | |
| 36Weak | Thaddeus Gerard Weed VICE PRESIDENT, CFO sell | $45k 4,850 shares | -2% | - | |
| 39Weak | Thaddeus Gerard Weed VICE PRESIDENT, CFO sell | $81k 4,850 shares | -2% | +11% from low-69% from high | |
| 29Weak | Henry W Kilmer VP OF NETWORK STRATEGY sell | $41k 2,400 shares | -6% | +14% from low-68% from high | |
| 35Weak | Lewis H FERGUSON director sell | $57k 2,800 shares | -12% | +26% from low-61% from high | |
| 35Weak | Sheryl Lynn Kennedy director sell | $54k 3,300 shares | -24% | +2% from low-69% from high | |
| 37Weak | Henry W Kilmer VP OF NETWORK STRATEGY sell | $56k 2,400 shares | -6% | +39% from low-66% from high | |
| 47Moderate | Thaddeus Gerard Weed VICE PRESIDENT, CFO sell | $110k 4,850 shares | -2% | +37% from low-66% from high | |
| 37Weak | Lewis H FERGUSON director sell | $51k 2,206 shares | -10% | +37% from low-66% from high | |
| 43Moderate | Sheryl Lynn Kennedy director sell | $76k 3,300 shares | -25% | +37% from low-66% from high | |
| 49Moderate | Thaddeus Gerard Weed VICE PRESIDENT, CFO sell | $175k 7,300 shares | -8% | +46% from low-69% from high | |
| 45Moderate | Henry W Kilmer VP OF NETWORK STRATEGY sell | $95k 4,800 shares | -12% | +27% from low-73% from high | |
| 44Moderate | Lewis H FERGUSON director sell | $81k 4,000 shares | -17% | +20% from low-74% from high | |
| 27Weak | Sheryl Lynn Kennedy director sell | $51k 2,400 shares | -19% | 0% from low-74% from high | |
| 32Weak | Henry W Kilmer VP OF NETWORK STRATEGY sell | $89k 2,400 shares | -6% | +24% from low-53% from high | |
| 49Moderate | Thaddeus Gerard Weed VICE PRESIDENT, CFO sell | $181k 4,900 shares | -5% | +24% from low-53% from high | |
| 43Moderate | Sheryl Lynn Kennedy director sell | $73k 2,000 shares | -17% | +26% from low-53% from high | |
| 78Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $23M 818,909 shares | -54% | 0% from low-62% from high | |
| 78Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $60M 1,840,669 shares | -55% | 0% from low-57% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $2.6M 55,000 shares | -2% | +4% from low-42% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $3.3M 70,000 shares | -2% | +4% from low-42% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $2.7M 55,000 shares | -2% | +7% from low-41% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $2.6M 55,000 shares | -2% | +7% from low-41% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $2.7M 55,000 shares | -2% | +8% from low-40% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $3.5M 75,000 shares | -2% | +5% from low-42% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $3.8M 80,000 shares | -2% | +6% from low-41% from high | |
| 40Moderate | Henry W Kilmer VP OF NETWORK STRATEGY sell | $115k 2,400 shares | -6% | +6% from low-41% from high | |
| 50Moderate | Thaddeus Gerard Weed VICE PRESIDENT, CFO sell | $235k 4,900 shares | -5% | +9% from low-40% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $2.7M 55,000 shares | -1% | +9% from low-40% from high | |
| 40Moderate | James Bubeck CHIEF REVENUE OFFICER sell | $95k 2,000 shares | -4% | +6% from low-41% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $3.6M 75,000 shares | -2% | +6% from low-41% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $3.1M 65,000 shares | -2% | +5% from low-42% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $3.0M 65,000 shares | -2% | +2% from low-43% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $1.1M 25,000 shares | -1% | +1% from low-44% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $1.2M 25,000 shares | -1% | +5% from low-42% from high | |
| 37Weak | Lewis H FERGUSON director sell | $52k 1,100 shares | -5% | +4% from low-42% from high | |
| 37Weak | Thaddeus Gerard Weed VICE PRESIDENT, CFO sell | $4,767 100 shares | -0% | +4% from low-42% from high | |
| 64Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $948k 20,000 shares | -0% | +4% from low-42% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $973k 20,000 shares | -0% | +9% from low-40% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $1.2M 25,000 shares | -1% | +4% from low-42% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $1.2M 25,000 shares | -1% | +2% from low-44% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $1.9M 40,000 shares | -1% | 0% from low-45% from high | |
| 61Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $749k 15,000 shares | -0% | +2% from low-40% from high | |
| 62Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $765k 15,000 shares | -0% | +3% from low-39% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $2.0M 40,000 shares | -1% | +3% from low-39% from high | |
| 37Weak | Thaddeus Gerard Weed VICE PRESIDENT, CFO sell | $5,041 100 shares | -0% | +3% from low-39% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $1.5M 30,000 shares | -1% | +4% from low-39% from high | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $2.7M 54,000 shares | -1% | +3% from low-39% from high | |
| 43Moderate | Sheryl Lynn Kennedy director sell | $73k 1,450 shares | -13% | +5% from low-38% from high | |
| 38Weak | Lewis H FERGUSON director sell | $66k 956 shares | -5% | - | |
| 41Moderate | Henry W Kilmer VP OF NETWORK STRATEGY sell | $174k 2,400 shares | -6% | - | |
| 41Moderate | James Bubeck CHIEF REVENUE OFFICER sell | $143k 2,000 shares | -3% | - | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $4.3M 60,000 shares | -1% | - | |
| 52Moderate | Thaddeus Gerard Weed VICE PRESIDENT, CFO sell | $353k 4,900 shares | -5% | - | |
| 45Moderate | Sheryl Lynn Kennedy director sell | $104k 1,425 shares | -12% | - | |
| 50Moderate | Henry W Kilmer VP OF NETWORK STRATEGY sell | $363k 4,800 shares | -12% | - | |
| 41Moderate | James Bubeck CHIEF REVENUE OFFICER sell | $147k 1,920 shares | -4% | - | |
| 41Moderate | James Bubeck CHIEF REVENUE OFFICER sell | $156k 1,920 shares | -4% | - | |
| 53Moderate | Thaddeus Gerard Weed VICE PRESIDENT, CFO sell | $392k 4,800 shares | -5% | - | |
| 65Notable | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT sell | $5.0M 60,000 shares | -1% | - | |
| 58Moderate | Blake Bath director sell | $521k 6,220 shares | -38% | - | |
| 38Weak | Lewis H FERGUSON director sell | $69k 846 shares | -4% | - | |
| 54Moderate | Eve N Howard director sell | $287k 3,500 shares | -26% | - | |
| 45Moderate | Sheryl Lynn Kennedy director sell | $109k 1,350 shares | -12% | - | |
| 42Moderate | John B. Chang VP & CHIEF LEGAL OFFICER sell | $183k 2,280 shares | -3% | - |
Planned sales
Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales
| Filed | Seller | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Jun 16, 2025 | SCHAEFFER DAVE FOUNDER & CEO | 45,000 0.09% of outstanding | $2.1M | Jun 16, 2025 | $46M |
| Jun 16, 2025 | David Schaeffer Founder, CEO | 25,000 0.05% of outstanding | $1.2M | Jun 16, 2025 | $46M |
| Jun 13, 2025 | SCHAEFFER DAVE FOUNDER & CEO | 45,000 0.09% of outstanding | $2.2M | Jun 13, 2025 | $46M |
| Jun 13, 2025 | David Schaeffer Founder, CEO | 10,000 0.02% of outstanding | $480k | Jun 13, 2025 | $47M |
| Jun 12, 2025 | SCHAEFFER DAVE FOUNDER & CEO | 45,000 0.09% of outstanding | $2.2M | Jun 12, 2025 | $44M |
| Jun 12, 2025 | David Schaeffer Founder, CEO | 10,000 0.02% of outstanding | $482k | Jun 12, 2025 | $45M |
| Jun 11, 2025 | SCHAEFFER DAVE FOUNDER & CEO | 45,000 0.09% of outstanding | $2.2M | Jun 11, 2025 | $42M |
| Jun 11, 2025 | David Schaeffer Founder, CEO | 10,000 0.02% of outstanding | $486k | Jun 11, 2025 | $42M |
| Jun 10, 2025 | SCHAEFFER DAVE FOUNDER & CEO | 40,000 0.08% of outstanding | $1.9M | Jun 10, 2025 | $40M |
| Jun 10, 2025 | David Schaeffer Founder, CEO | 15,000 0.03% of outstanding | $734k | Jun 10, 2025 | $39M |
| Jun 9, 2025 | SCHAEFFER DAVE FOUNDER & CEO | 40,000 0.08% of outstanding | $1.9M | Jun 9, 2025 | $37M |
| Jun 9, 2025 | THADDEUS WEED Officer | 4,900 0.01% of outstanding | $235k | Jun 9, 2025 | $4,767 |
| Jun 9, 2025 | David Schaeffer Founder, CEO | 15,000 0.03% of outstanding | $718k | Jun 9, 2025 | $37M |
| Jun 6, 2025 | SCHAEFFER DAVE FOUNDER & CEO | 50,000 0.10% of outstanding | $2.4M | Jun 6, 2025 | $33M |
| Jun 6, 2025 | David Schaeffer Founder, CEO | 30,000 0.06% of outstanding | $1.4M | Jun 6, 2025 | $33M |
| Jun 5, 2025 | SCHAEFFER DAVE FOUNDER & CEO | 40,000 0.08% of outstanding | $1.9M | Jun 5, 2025 | $29M |
| Jun 5, 2025 | David Schaeffer Founder, CEO | 35,000 0.07% of outstanding | $1.7M | Jun 5, 2025 | $29M |
| Jun 4, 2025 | BUBECK JAMES Officer | 2,000 0.00% of outstanding | $95k | Jun 4, 2025 | $143k |
| Jun 4, 2025 | SCHAEFFER DAVE FOUNDER & CEO | 50,000 0.10% of outstanding | $2.4M | Jun 4, 2025 | $26M |
| Jun 4, 2025 | David Schaeffer Founder, CEO | 25,000 0.05% of outstanding | $1.2M | Jun 4, 2025 | $26M |
| Jun 3, 2025 | SCHAEFFER DAVE FOUNDER & CEO | 15,000 0.03% of outstanding | $703k | Jun 3, 2025 | $23M |
| Jun 3, 2025 | KILMER HENRY W Officer | 2,400 0.00% of outstanding | $111k | Jun 3, 2025 | $174k |
| Jun 3, 2025 | David Schaeffer Founder, CEO | 50,000 0.10% of outstanding | $2.3M | Jun 3, 2025 | $27M |
| Jun 2, 2025 | SCHAEFFER DAVE FOUNDER & CEO | 15,000 0.03% of outstanding | $692k | Jun 2, 2025 | $24M |
| Jun 2, 2025 | David Schaeffer Founder, CEO | 50,000 0.10% of outstanding | $2.3M | Jun 2, 2025 | $24M |
Transactions
The last 100 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | de Sa Paul director | AGrant or award common stock | +3,445 | $0.00 | $0 | 37,237 | 13 d ago |
| Sep 30, 2026 | Sheryl Lynn Kennedy director | AGrant or award common stock | +3,445 | $0.00 | $0 | 17,135 | 13 d ago |
| Sep 30, 2026 | Deneen C Howell director | AGrant or award common stock | +3,445 | $0.00 | $0 | 35,775 | 13 d ago |
| Sep 30, 2026 | Marc Montagner director | AGrant or award common stock | +3,445 | $0.00 | $0 | 103,287 | 13 d ago |
| Sep 30, 2026 | Steven D Brooks director | AGrant or award common stock | +3,445 | $0.00 | $0 | 62,138 | 13 d ago |
| Sep 30, 2026 | Eve N Howard director | AGrant or award common stock | +3,445 | $0.00 | $0 | 30,751 | 13 d ago |
| Sep 30, 2026 | Lewis H FERGUSON director | AGrant or award common stock | +3,445 | $0.00 | $0 | 27,984 | 13 d ago |
| Sep 15, 2026 | Henry W Kilmer VP OF NETWORK STRATEGY | SOpen-market sale common stock | -2,400 | $9.21 | $22k | 36,200 | 28 d ago |
| Sep 2, 2026 | Thaddeus Gerard Weed VICE PRESIDENT, CFO | SOpen-market sale common stock | -4,850 | $9.37 | $45k | 193,050 | 40 d ago |
| Jun 30, 2026 | Lewis H FERGUSON director | AGrant or award common stock | +3,445 | $0.00 | $0 | 24,539 | Jun 30, 2026 |
| Jun 30, 2026 | Marc Montagner director | AGrant or award common stock | +3,445 | $0.00 | $0 | 99,842 | Jun 30, 2026 |
| Jun 30, 2026 | Sheryl Lynn Kennedy director | AGrant or award common stock | +3,445 | $0.00 | $0 | 13,690 | Jun 30, 2026 |
| Jun 16, 2026 | Thaddeus Gerard Weed VICE PRESIDENT, CFO | SOpen-market sale common stock | -4,850 | $16.79 | $81k | 197,900 | Jun 16, 2026 |
| Jun 15, 2026 | Henry W Kilmer VP OF NETWORK STRATEGY | SOpen-market sale common stock | -2,400 | $17.01 | $41k | 38,600 | Jun 15, 2026 |
| May 28, 2026 | Lewis H FERGUSON director | SOpen-market sale common stock | -2,800 | $20.36 | $57k | 21,094 | May 28, 2026 |
| May 14, 2026 | Sheryl Lynn Kennedy director | SOpen-market sale common stock | -3,300 | $16.22 | $54k | 10,245 | May 18, 2026 |
| May 4, 2026 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | AGrant or award common stock | +1,000,000 | $0.00 | $0 | 1,609,143 | May 4, 2026 |
| May 4, 2026 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | GGift common stock | -1,000,000 | $0.00 | $0 | 609,143 | May 4, 2026 |
| May 4, 2026 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | GGift common stockindirect: by family trust | +1,000,000 | $0.00 | $0 | 1,258,990 | May 4, 2026 |
| Apr 1, 2026 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | DDisposition to issuer common stock | -58,667 | $0.00 | $0 | 638,476 | Apr 2, 2026 |
| Apr 1, 2026 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | GGift common stock | -29,333 | $0.00 | $0 | 609,143 | Apr 2, 2026 |
| Apr 1, 2026 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | GGift common stockindirect: by family trust | +29,333 | $0.00 | $0 | 258,990 | Apr 2, 2026 |
| Mar 31, 2026 | Steven D Brooks director | AGrant or award common stock | +3,445 | $0.00 | $0 | 55,248 | Mar 31, 2026 |
| Mar 31, 2026 | Lewis H FERGUSON director | AGrant or award common stock | +3,445 | $0.00 | $0 | 23,894 | Mar 31, 2026 |
| Mar 31, 2026 | Sheryl Lynn Kennedy director | AGrant or award common stock | +3,445 | $0.00 | $0 | 13,545 | Mar 31, 2026 |
| Mar 31, 2026 | Marc Montagner director | AGrant or award common stock | +3,445 | $0.00 | $0 | 96,397 | Mar 31, 2026 |
| Mar 31, 2026 | de Sa Paul director | AGrant or award common stock | +3,445 | $0.00 | $0 | 30,347 | Mar 31, 2026 |
| Mar 31, 2026 | Deneen C Howell director | AGrant or award common stock | +3,445 | $0.00 | $0 | 28,885 | Mar 31, 2026 |
| Mar 31, 2026 | Eve N Howard director | AGrant or award common stock | +3,445 | $0.00 | $0 | 23,861 | Mar 31, 2026 |
| Mar 6, 2026 | Henry W Kilmer VP OF NETWORK STRATEGY | SOpen-market sale common stock | -2,400 | $23.35 | $56k | 41,000 | Mar 9, 2026 |
| Mar 5, 2026 | Lewis H FERGUSON director | SOpen-market sale common stock | -2,206 | $23.03 | $51k | 20,449 | Mar 5, 2026 |
| Mar 5, 2026 | Sheryl Lynn Kennedy director | SOpen-market sale common stock | -3,300 | $22.99 | $76k | 10,100 | Mar 5, 2026 |
| Mar 5, 2026 | Thaddeus Gerard Weed VICE PRESIDENT, CFO | SOpen-market sale common stock | -4,850 | $22.63 | $110k | 202,750 | Mar 5, 2026 |
| Dec 31, 2025 | Steven D Brooks director | AGrant or award common stock | +3,388 | $0.00 | $0 | 51,803 | Jan 5, 2026 |
| Dec 31, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | AGrant or award common stock | +229,657 | $0.00 | $0 | 926,800 | Jan 5, 2026 |
| Dec 31, 2025 | Thaddeus Gerard Weed VICE PRESIDENT, CFO | AGrant or award common stock | +19,400 | $0.00 | $0 | 107,600 | Jan 5, 2026 |
| Dec 31, 2025 | Lewis H FERGUSON director | AGrant or award common stock | +3,388 | $0.00 | $0 | 22,655 | Jan 5, 2026 |
| Dec 31, 2025 | Marc Montagner director | AGrant or award common stock | +3,388 | $0.00 | $0 | 92,952 | Jan 5, 2026 |
| Dec 31, 2025 | Henry W Kilmer VP OF NETWORK STRATEGY | AGrant or award common stock | +9,600 | $0.00 | $0 | 43,400 | Jan 5, 2026 |
| Dec 31, 2025 | John B. Chang VP & CHIEF LEGAL OFFICER | AGrant or award common stock | +9,600 | $0.00 | $0 | 88,847 | Jan 5, 2026 |
| Dec 31, 2025 | Sheryl Lynn Kennedy director | AGrant or award common stock | +3,388 | $0.00 | $0 | 13,400 | Jan 5, 2026 |
| Dec 31, 2025 | de Sa Paul director | AGrant or award common stock | +3,388 | $0.00 | $0 | 26,902 | Jan 5, 2026 |
| Dec 31, 2025 | Deneen C Howell director | AGrant or award common stock | +3,388 | $0.00 | $0 | 25,440 | Jan 5, 2026 |
| Dec 31, 2025 | Eve N Howard director | AGrant or award common stock | +3,388 | $0.00 | $0 | 20,416 | Jan 5, 2026 |
| Dec 31, 2025 | Mark Andrew Harris VP & Chief Revenue Officer | AGrant or award common stock | +5,000 | $0.00 | $0 | 10,168 | Jan 5, 2026 |
| Dec 31, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | GGift common stock | -229,657 | $0.00 | $0 | 697,143 | Jan 5, 2026 |
| Dec 31, 2025 | Thaddeus Gerard Weed VICE PRESIDENT, CFO | AGrant or award common stock | +100,000 | $0.00 | $0 | 207,600 | Jan 5, 2026 |
| Dec 31, 2025 | John B. Chang VP & CHIEF LEGAL OFFICER | AGrant or award common stock | +100,000 | $0.00 | $0 | 188,847 | Jan 5, 2026 |
| Dec 31, 2025 | Mark Andrew Harris VP & Chief Revenue Officer | AGrant or award common stock | +100,000 | $0.00 | $0 | 110,168 | Jan 5, 2026 |
| Dec 31, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | GGift common stockindirect: by family trust | +229,657 | $0.00 | $0 | 229,657 | Jan 5, 2026 |
| Dec 11, 2025 | Thaddeus Gerard Weed VICE PRESIDENT, CFO | SOpen-market sale common stock | -7,300 | $23.99 | $175k | 88,200 | Dec 12, 2025 |
| Dec 8, 2025 | Henry W Kilmer VP OF NETWORK STRATEGY | SOpen-market sale common stock | -4,800 | $19.79 | $95k | 33,800 | Dec 8, 2025 |
| Dec 1, 2025 | Thaddeus Gerard Weed VICE PRESIDENT, CFO | AGrant or award common stock | +2,400 | $0.00 | $0 | 95,500 | Dec 3, 2025 |
| Dec 2, 2025 | Lewis H FERGUSON director | SOpen-market sale common stock | -4,000 | $20.34 | $81k | 19,267 | Dec 2, 2025 |
| Dec 1, 2025 | Henry W Kilmer VP OF NETWORK STRATEGY | SOpen-market sale common stock | +2,400 | $0.00 | $0 | 38,600 | Dec 2, 2025 |
| Dec 1, 2025 | John B. Chang VP & CHIEF LEGAL OFFICER | AGrant or award common stock | +2,400 | $0.00 | $0 | 79,247 | Dec 2, 2025 |
| Nov 11, 2025 | Sheryl Lynn Kennedy director | SOpen-market sale common stock | -2,400 | $21.34 | $51k | 10,012 | Nov 12, 2025 |
| Sep 30, 2025 | de Sa Paul director | AGrant or award common stock | +2,395 | $0.00 | $0 | 23,514 | Oct 2, 2025 |
| Sep 30, 2025 | Lewis H FERGUSON director | AGrant or award common stock | +2,395 | $0.00 | $0 | 23,267 | Oct 2, 2025 |
| Sep 30, 2025 | Steven D Brooks director | AGrant or award common stock | +2,395 | $0.00 | $0 | 48,415 | Oct 1, 2025 |
| Sep 30, 2025 | Marc Montagner director | AGrant or award common stock | +2,395 | $0.00 | $0 | 89,564 | Oct 1, 2025 |
| Sep 30, 2025 | Sheryl Lynn Kennedy director | AGrant or award common stock | +2,395 | $0.00 | $0 | 12,412 | Oct 1, 2025 |
| Sep 30, 2025 | Deneen C Howell director | AGrant or award common stock | +2,395 | $0.00 | $0 | 22,052 | Oct 1, 2025 |
| Sep 30, 2025 | Eve N Howard director | AGrant or award common stock | +2,395 | $0.00 | $0 | 17,028 | Oct 1, 2025 |
| Sep 5, 2025 | Henry W Kilmer VP OF NETWORK STRATEGY | SOpen-market sale common stock | -2,400 | $36.99 | $89k | 36,200 | Sep 5, 2025 |
| Sep 2, 2025 | Mark Andrew Harris VP & Chief Revenue Officer | AGrant or award common stock | +668 | $0.00 | $0 | 5,168 | Sep 3, 2025 |
| Sep 2, 2025 | Thaddeus Gerard Weed VICE PRESIDENT, CFO | SOpen-market sale common stock | -4,900 | $36.98 | $181k | 93,100 | Sep 2, 2025 |
| Aug 21, 2025 | Sheryl Lynn Kennedy director | SOpen-market sale common stock | -2,000 | $36.35 | $73k | 10,017 | Aug 21, 2025 |
| Aug 8, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -818,909 | $27.50 | $23M | 697,143 | Aug 11, 2025 |
| Aug 7, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -1,840,669 | $32.60 | $60M | 1,516,052 | Aug 8, 2025 |
| Jun 30, 2025 | Steven D Brooks director | AGrant or award common stock | +1,968 | $0.00 | $0 | 46,020 | Jul 1, 2025 |
| Jun 30, 2025 | de Sa Paul director | AGrant or award common stock | +1,968 | $0.00 | $0 | 21,119 | Jul 1, 2025 |
| Jun 30, 2025 | Lewis H FERGUSON director | AGrant or award common stock | +1,968 | $0.00 | $0 | 20,872 | Jul 1, 2025 |
| Jun 30, 2025 | Deneen C Howell director | AGrant or award common stock | +1,968 | $0.00 | $0 | 19,657 | Jul 1, 2025 |
| Jun 30, 2025 | Sheryl Lynn Kennedy director | AGrant or award common stock | +1,968 | $0.00 | $0 | 12,017 | Jul 1, 2025 |
| Jun 30, 2025 | Marc Montagner director | AGrant or award common stock | +1,968 | $0.00 | $0 | 87,169 | Jul 1, 2025 |
| Jun 30, 2025 | Eve N Howard director | AGrant or award common stock | +1,968 | $0.00 | $0 | 14,633 | Jul 1, 2025 |
| Jun 16, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -45,000 | $47.14 | $2.1M | 3,381,721 | Jun 16, 2025 |
| Jun 13, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -45,000 | $47.42 | $2.1M | 3,436,721 | Jun 16, 2025 |
| Jun 16, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -25,000 | $47.05 | $1.2M | 3,356,721 | Jun 16, 2025 |
| Jun 13, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -10,000 | $47.34 | $473k | 3,426,721 | Jun 16, 2025 |
| Jun 12, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -45,000 | $47.87 | $2.2M | 3,491,721 | Jun 12, 2025 |
| Jun 11, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -45,000 | $48.55 | $2.2M | 3,546,721 | Jun 12, 2025 |
| Jun 12, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -10,000 | $47.83 | $478k | 3,481,721 | Jun 12, 2025 |
| Jun 11, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -10,000 | $48.35 | $484k | 3,536,721 | Jun 12, 2025 |
| Jun 10, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -40,000 | $48.70 | $1.9M | 3,606,721 | Jun 10, 2025 |
| Jun 10, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -15,000 | $48.63 | $729k | 3,591,721 | Jun 10, 2025 |
| Jun 9, 2025 | Thaddeus Gerard Weed VICE PRESIDENT, CFO | SOpen-market sale common stock | -4,900 | $48.04 | $235k | 98,000 | Jun 9, 2025 |
| Jun 9, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -40,000 | $48.51 | $1.9M | 3,661,721 | Jun 9, 2025 |
| Jun 6, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -50,000 | $47.78 | $2.4M | 3,731,721 | Jun 9, 2025 |
| Jun 6, 2025 | Henry W Kilmer VP OF NETWORK STRATEGY | SOpen-market sale common stock | -2,400 | $47.95 | $115k | 38,600 | Jun 9, 2025 |
| Jun 5, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -40,000 | $47.29 | $1.9M | 3,816,721 | Jun 9, 2025 |
| Dec 1, 2024 | Henry W Kilmer VP OF NETWORK STRATEGY | AGrant or award common stock | +2,400 | $0.00 | $0 | 38,600 | Jun 9, 2025 |
| Jun 9, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -15,000 | $48.99 | $735k | 3,646,721 | Jun 9, 2025 |
| Jun 6, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -30,000 | $47.78 | $1.4M | 3,701,721 | Jun 9, 2025 |
| Jun 5, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -35,000 | $47.31 | $1.7M | 3,781,721 | Jun 9, 2025 |
| Jun 4, 2025 | James Bubeck CHIEF REVENUE OFFICER | SOpen-market sale common stock | -2,000 | $47.50 | $95k | 55,142 | Jun 6, 2025 |
| Jun 4, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -50,000 | $47.76 | $2.4M | 3,881,721 | Jun 5, 2025 |
| Jun 4, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -25,000 | $47.76 | $1.2M | 3,856,721 | Jun 5, 2025 |
| Jun 3, 2025 | Dave Schaeffer CHAIRMAN, CEO, AND PRESIDENT | SOpen-market sale common stock | -50,000 | $47.00 | $2.3M | 3,946,721 | Jun 4, 2025 |
Insiders
Everyone who has filed a Form 4 here.
- Steven D Brooksdirector
- James BubeckCHIEF REVENUE OFFICER
- Blake Bathdirector
- John B. ChangVP & CHIEF LEGAL OFFICER
- Lewis H FERGUSONdirector
- Mark Andrew HarrisVP & Chief Revenue Officer
- Eve N Howarddirector
- Deneen C Howelldirector
- Henry W KilmerVP OF NETWORK STRATEGY
- Sheryl Lynn Kennedydirector
- Marc Montagnercfo, officer, director
- Dave SchaefferCHAIRMAN, CEO, AND PRESIDENT
- Thaddeus Gerard WeedVICE PRESIDENT, CFO
- de Sa Pauldirector
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.