Form 4 filings across 2 companies. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$11.7M
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.
All 6 filings we hold were filed within the two-business-day deadline.
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
The 13 most recent Form 4 transactions.
| May 27 | MKSI | Mks Instruments INC | SSELL◷ | 213 | $337.05 | $71.8K | -0.9% | Open the original filing on SEC.gov |
| May 27 | MKSI | Mks Instruments INC | SSELL◷ | 1,626 | $336.54 | $547.2K | -6.6% | Open the original filing on SEC.gov |
| May 27 | MKSI | Mks Instruments INC | SSELL◷ | 1,811 | $335.46 | $607.5K | -6.8% | Open the original filing on SEC.gov |
| May 27 | MKSI | Mks Instruments INC | SSELL◷ | 4,876 | $332.04 | $1.6M | -15.6% | Open the original filing on SEC.gov |
| May 27 | MKSI | Mks Instruments INC | SSELL◷ | 8,210 | $331.45 | $2.7M | -20.8% | Open the original filing on SEC.gov |
| May 27 | MKSI | Mks Instruments INC | SSELL◷ | 464 | $330.38 | $153.3K | -1.2% | Open the original filing on SEC.gov |
| May 11 | MKSI | Mks Instruments INC | AGRANT | 781.96 | — | — | +9.5% | Open the original filing on SEC.gov |
| Feb 24 | MKSI | Mks Instruments INC | SSELL | 10,000 | $253.97 | $2.5M | -20.0% | Open the original filing on SEC.gov |
| Feb 20 | MKSI | Mks Instruments INC | SSELL | 10,000 | $252.90 | $2.5M | -16.7% | Open the original filing on SEC.gov |
| Jul 21, 2025 | CMCO | Columbus Mckinnon Corp | AGRANT | 8,553 | $15.21 | $130.1K | +79.3% | Open the original filing on SEC.gov |
| May 12, 2025 | MKSI | Mks Instruments INC | AGRANT | 2,479.34 | — | — | +43.2% | Open the original filing on SEC.gov |