John D. Ferrell
CIK 1980620 · View on SEC EDGAR ↗
Insider
First SEC filing: June 8, 2023 · Latest: March 18, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 7 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
7 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 8, 2023 | CNMD | S | 1,700 | $131.81 | $224,077 | 702 Direct | -70.77% | Disposed | -61.0% (price as of 2026-08-19) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| March 2, 2026 | CNMD | RSUs (Restricted Stock Units) | Common Stock | $0.00 | March 2, 2036 | 16,926 | Acquired |
| March 2, 2026 | CNMD | Options To Purchase Common Stock | Common Stock (10,999) | $45.79 | March 2, 2036 | 10,999 | Acquired |
| March 2, 2026 | CNMD | RSUs (Restricted Stock Units) | Common Stock (9,282) | $0.00 | March 2, 2036 | 9,282 | Acquired |
| March 3, 2025 | CNMD | Options To Purchase Common Stock | Common Stock (21,516) | $58.33 | March 3, 2035 | 21,516 | Acquired |
| March 1, 2024 | CNMD | Options To Purchase Common Stock | Common Stock (11,250) | $79.95 | March 1, 2034 | 11,250 | Acquired |
| June 8, 2023 | CNMD | Options To Purchase Common Stock | Common Stock (1,700) | $41.93 | March 1, 2027 | 1,700 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 8 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 8, 2023 | CNMD | Common Stock | 702 | Direct |
| June 8, 2023 | CNMD | Options To Purchase Common Stock→ Common Stock (1,700) | 1,700 | Direct |
| June 8, 2023 | CNMD | Options To Purchase Common Stock→ Common Stock (9,000) | 9,000 | Direct |
| June 8, 2023 | CNMD | Options To Purchase Common Stock→ Common Stock (9,000) | 9,000 | Direct |
| June 8, 2023 | CNMD | Options To Purchase Common Stock→ Common Stock (9,000) | 9,000 | Direct |
| June 8, 2023 | CNMD | Options To Purchase Common Stock→ Common Stock (9,000) | 9,000 | Direct |
| June 8, 2023 | CNMD | Options To Purchase Common Stock→ Common Stock (8,500) | 8,500 | Direct |
| June 8, 2023 | CNMD | Options To Purchase Common Stock→ Common Stock (12,000) | 12,000 | Direct |