CANNON CHARLES H JR
Director · SXI
As of 2026-09-16, CANNON CHARLES H JR has 14 Form 4 transactions on record across 1 company — 8 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-02-09 | SXI | Sale | 2,000 @ $256.64 | $513K | −13.3% of holding | 13,046 | Form 4 |
| 2025-05-09 | SXI | Sale | 2,779 @ $154.67 | $430K | −94.7% of holding | 157 | Form 4 |
12 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-08-23 | SXI | Award / grant | 286 | 286 | Form 4 |
| 2026-08-23 | SXI | Award / grant | 286 | 286 | Form 4 |
| 2025-12-26 | SXI | Gift | 1,295 | 2,280 | Form 4 |
| 2025-12-26 | SXI | Gift | 1,295 | 15,046 | Form 4 |
| 2025-12-26 | SXI | Gift | 1,295 | 2,280 | Form 4 |
| 2025-12-26 | SXI | Gift | 1,295 | 15,046 | Form 4 |
| 2025-10-21 | SXI | Award / grant | 639 | 3,575 | Form 4 |
| 2025-08-23 | SXI | Award / grant | 599 | 599 | Form 4 |
| 2025-01-30 | SXI | Gift | 1,118 | 2,936 | Form 4 |
| 2025-01-30 | SXI | Gift | 1,118 | 16,530 | Form 4 |
| 2025-01-30 | SXI | Gift | 1,118 | 16,530 | Form 4 |
| 2025-01-30 | SXI | Gift | 1,118 | 2,936 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.