Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$15M
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
2 of 25 filings we hold were filed after the two-business-day deadline. The furthest past the deadline was 640 business days late.
The 62 most recent Form 4 transactions.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
| Oct 30 | GKOS | GLAUKOS Corp | SSELL | 6,436 | $240.52 | $1.5M | -14.7% | Open the original filing on SEC.gov |
| Oct 30 | GKOS | GLAUKOS Corp | SSELL | 14,943 | $239.64 | $3.6M | -25.4% | Open the original filing on SEC.gov |
| Oct 30 | GKOS | GLAUKOS Corp | SSELL | 12,836 | $238.56 | $3.1M | -17.9% | Open the original filing on SEC.gov |
| Oct 30 | GKOS | GLAUKOS Corp | SSELL | 10,221 | $237.54 | $2.4M | -12.5% | Open the original filing on SEC.gov |
| Oct 30 | GKOS | GLAUKOS Corp | MEXER | 8,788 | $85.94 | $755.2K | +12.0% | Open the original filing on SEC.gov |
| Oct 30 | GKOS | GLAUKOS Corp | MEXER | 4,181 | $55.00 | $230K | +6.1% | Open the original filing on SEC.gov |
| Oct 5 | GKOS | GLAUKOS Corp | SSELL◷ | 312 | $165.60 | $51.7K | -0.4% | Open the original filing on SEC.gov |
| Oct 5 | GKOS | GLAUKOS Corp | SSELL◷ | 327 | $164.78 | $53.9K | -0.5% | Open the original filing on SEC.gov |
| Oct 5 | GKOS | GLAUKOS Corp | SSELL◷ | 888 | $163.93 | $145.6K | -1.3% | Open the original filing on SEC.gov |
| Sep 25 | GKOS | GLAUKOS Corp | SSELL◷ | 1,083 | $154.88 | $167.7K | -1.5% | Open the original filing on SEC.gov |
| Sep 25 | GKOS | GLAUKOS Corp | SSELL◷ | 229 | $154.24 | $35.3K | -0.3% | Open the original filing on SEC.gov |
| Sep 25 | GKOS | GLAUKOS Corp | SSELL◷ | 136 | $152.71 | $20.8K | -0.2% | Open the original filing on SEC.gov |
| Sep 25 | GKOS | GLAUKOS Corp | SSELL◷ | 167 | $151.70 | $25.3K | -0.2% | Open the original filing on SEC.gov |
| Sep 16 | GKOS | GLAUKOS Corp | SSELL◷ | 4 | $172.00 | $688 | <0.1% | Open the original filing on SEC.gov |
| Sep 16 | GKOS | GLAUKOS Corp | SSELL◷ | 234 | $170.95 | $40K | -0.3% | Open the original filing on SEC.gov |
| Sep 16 | GKOS | GLAUKOS Corp | SSELL◷ | 120 | $168.38 | $20.2K | -0.2% | Open the original filing on SEC.gov |
| Sep 16 | GKOS | GLAUKOS Corp | SSELL◷ | 460 | $167.32 | $77K | -0.6% | Open the original filing on SEC.gov |
| Sep 16 | GKOS | GLAUKOS Corp | SSELL◷ | 191 | $166.20 | $31.7K | -0.3% | Open the original filing on SEC.gov |
| Sep 16 | GKOS | GLAUKOS Corp | SSELL◷ | 345 | $164.60 | $56.8K | -0.5% | Open the original filing on SEC.gov |
| Sep 16 | GKOS | GLAUKOS Corp | SSELL◷ | 103 | $163.20 | $16.8K | -0.1% | Open the original filing on SEC.gov |
| Aug 28 | GKOS | GLAUKOS Corp | SSELL | 10 | $182.50 | $1.8K | <0.1% | Open the original filing on SEC.gov |
| Aug 28 | GKOS | GLAUKOS Corp | SSELL | 6,091 | $181.19 | $1.1M | -7.6% | Open the original filing on SEC.gov |
| Aug 28 | GKOS | GLAUKOS Corp | SSELL | 7,643 | $180.25 | $1.4M | -8.7% | Open the original filing on SEC.gov |
| Jul 1 | GKOS | GLAUKOS Corp | SSELL◷ | 716 | $139.06 | $99.6K | -0.8% | Open the original filing on SEC.gov |
| Jun 25 | GKOS | GLAUKOS Corp | FTAX | 483 | $142.57 | $68.9K | -0.5% | Open the original filing on SEC.gov |
| Jun 16 | GKOS | GLAUKOS Corp | SSELL◷ | 1,537 | $130.68 | $200.9K | -1.7% | Open the original filing on SEC.gov |
| Apr 10 | GKOS | GLAUKOS Corp | SSELL◷ | 32 | $120.23 | $3.8K | <0.1% | Open the original filing on SEC.gov |
| Apr 10 | GKOS | GLAUKOS Corp | SSELL◷ | 614 | $119.35 | $73.3K | -0.7% | Open the original filing on SEC.gov |
| Apr 10 | GKOS | GLAUKOS Corp | SSELL◷ | 210 | $117.45 | $24.7K | -0.2% | Open the original filing on SEC.gov |
| Apr 10 | GKOS | GLAUKOS Corp | SSELL◷ | 1,237 | $116.72 | $144.4K | -1.3% | Open the original filing on SEC.gov |
| Apr 2 | GKOS | GLAUKOS Corp | FTAX | 1,831 | $109.60 | $200.7K | -1.9% | Open the original filing on SEC.gov |
| Apr 2 | GKOS | GLAUKOS Corp | FTAX | 1,146 | $109.60 | $125.6K | -1.2% | Open the original filing on SEC.gov |
| Mar 31 | GKOS | GLAUKOS Corp | FTAX | 5,798 | $109.60 | $635.5K | -5.7% | Open the original filing on SEC.gov |
| Mar 25 | GKOS | GLAUKOS Corp | AGRANT | 12,774 | — | — | +14.4% | Open the original filing on SEC.gov |
| Mar 25 | GKOS | GLAUKOS Corp | AGRANT | 3,692 | — | — | +4.4% | Open the original filing on SEC.gov |
| Mar 25 | GKOS | GLAUKOS Corp | AGRANT | 11,693 | — | — | +16.0% | Open the original filing on SEC.gov |
| Mar 25 | GKOS | GLAUKOS Corp | AGRANT | 4,622 | — | — | +6.8% | Open the original filing on SEC.gov |
| Mar 24 | GKOS | GLAUKOS Corp | FTAX | 2,546 | $105.23 | $267.9K | -3.6% | Open the original filing on SEC.gov |
| Mar 23 | GKOS | GLAUKOS Corp | FTAX | 2,628 | $106.84 | $280.8K | -3.6% | Open the original filing on SEC.gov |
| Mar 16 | GKOS | GLAUKOS Corp | SSELL◷? | 272 | $99.05 | $26.9K | -0.4% | Open the original filing on SEC.gov |
| Mar 16 | GKOS | GLAUKOS Corp | SSELL◷? | 299 | $98.21 | $29.4K | -0.4% | Open the original filing on SEC.gov |
| Mar 16 | GKOS | GLAUKOS Corp | SSELL◷? | 460 | $97.33 | $44.8K | -0.6% | Open the original filing on SEC.gov |
| Mar 16 | GKOS | GLAUKOS Corp | FTAX | 958 | $98.94 | $94.8K | -1.3% | Open the original filing on SEC.gov |
| Mar 13 | GKOS | GLAUKOS Corp | FTAX | 1,074 | $97.02 | $104.2K | -1.4% | Open the original filing on SEC.gov |
| Mar 5 | GKOS | GLAUKOS Corp | FTAX | 361 | $112.10 | $40.5K | -0.5% | Open the original filing on SEC.gov |
| Feb 24 | GKOS | GLAUKOS Corp | FTAX | 396 | $119.17 | $47.2K | -0.5% | Open the original filing on SEC.gov |
| Dec 30, 2025 | GKOS | GLAUKOS Corp | FTAX | 510 | $114.24 | $58.3K | -0.7% | Open the original filing on SEC.gov |
| Dec 11, 2025 | GKOS | GLAUKOS Corp | AGRANT | 2,054 | — | — | +2.7% | Open the original filing on SEC.gov |
| Sep 23, 2025 | GKOS | GLAUKOS Corp | FTAX◷ | 483 | $84.69 | $40.9K | -0.6% | Open the original filing on SEC.gov |
| Sep 22, 2025 | GKOS | GLAUKOS Corp | SSELL◷ | 276 | $84.70 | $23.4K | -0.4% | Open the original filing on SEC.gov |
| Sep 22, 2025 | GKOS | GLAUKOS Corp | SSELL◷ | 218 | $83.76 | $18.3K | -0.3% | Open the original filing on SEC.gov |
| Sep 22, 2025 | GKOS | GLAUKOS Corp | SSELL◷ | 23 | $82.79 | $1.9K | <0.1% | Open the original filing on SEC.gov |
| Sep 19, 2025 | GKOS | GLAUKOS Corp | FTAX | 510 | $83.47 | $42.6K | -0.7% | Open the original filing on SEC.gov |
| Sep 18, 2025 | GKOS | GLAUKOS Corp | AGRANT | 1,948 | — | — | +2.6% | Open the original filing on SEC.gov |
| Sep 11, 2025 | GKOS | GLAUKOS Corp | SSELL◷ | 1,948 | $88.61 | $172.6K | -2.5% | Open the original filing on SEC.gov |
| Sep 11, 2025 | GKOS | GLAUKOS Corp | SSELL◷ | 3,194 | $87.98 | $281K | -4.0% | Open the original filing on SEC.gov |
| May 27, 2025 | GKOS | GLAUKOS Corp | FTAX | 483 | $96.97 | $46.8K | -0.6% | Open the original filing on SEC.gov |
| May 7, 2025 | GKOS | GLAUKOS Corp | FTAX | 510 | $88.24 | $45K | -0.6% | Open the original filing on SEC.gov |
| Apr 9, 2024 | GKOS | GLAUKOS Corp | FTAX | 260 | $93.23 | $24.2K | -0.4% | Open the original filing on SEC.gov |
| Apr 9, 2024 | GKOS | GLAUKOS Corp | FTAX | 495 | $87.61 | $43.4K | -0.7% | Open the original filing on SEC.gov |