Joseph J Humke
CIK 1867289 · View on SEC EDGAR ↗
Insider
First SEC filing: April 2, 2024 · Latest: June 12, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 8 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 31, 2026 | SKYT | D | 4,304 | — | — | 0 Direct | -100.00% | Disposed | |
| July 31, 2026 | SKYT | D | 23,713 | — | — | 0 Direct | -100.00% | Disposed | |
| June 10, 2026 | SKYT | A | 4,304 | — | — | 28,017 Direct | +18.15% | Acquired | |
| Feb. 13, 2026 | GGG | A | 17,770 | — | — | 17,770 Direct | — | Acquired | (price as of 2026-08-21) |
| Feb. 14, 2025 | GGG | A | 18,700 | — | — | 18,700 Direct | — | Acquired | (price as of 2026-08-21) |
| Feb. 16, 2024 | GGG | A | 17,260 | — | — | 17,260 Direct | — | Acquired | (price as of 2026-08-21) |
| Feb. 17, 2023 | GGG | A | 22,320 | — | — | 22,320 Direct | — | Acquired | (price as of 2026-08-21) |
| Feb. 18, 2022 | GGG | A | 26,230 | — | — | 26,230 Direct | — | Acquired | (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| Feb. 13, 2026 | GGG | Non-qualified Stock Option (Right to Buy) | Common Stock (17,770) | $94.28 | Feb. 13, 2036 | 17,770 | Acquired |
| Feb. 14, 2025 | GGG | Non-qualified Stock Option (Right to Buy) | Common Stock (18,700) | $86.06 | Feb. 14, 2035 | 18,700 | Acquired |
| Feb. 16, 2024 | GGG | Non-qualified Stock Option (Right to Buy) | Common Stock (17,260) | $88.64 | Feb. 16, 2034 | 17,260 | Acquired |
| Feb. 17, 2023 | GGG | Non-qualified Stock Option (Right to Buy) | Common Stock (22,320) | $71.47 | Feb. 17, 2033 | 22,320 | Acquired |
| Feb. 18, 2022 | GGG | Non-qualified Stock Option (Right to Buy) | Common Stock (26,230) | $71.73 | Feb. 18, 2032 | 26,230 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| April 2, 2024 | SKYT | Common Stock | 0 | Direct |