Devendorf Russell
Officer · SDHC
As of 2026-09-16, Devendorf Russell has 10 Form 4 transactions on record across 1 company — 7 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.
Pattern in the record: open-market purchases filed in May in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.
Reconstructed holdings
- Direct $3.3M
- Indirect $0
| SDHC | direct | 317,461 sh | $3.3M |
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 |
|---|---|---|---|---|---|---|---|
| 2026-08-25 | SDHC | Purchase | 1,000 @ $12.34 | $12K | +0.3% of holding | 317,461 | Form 4 |
| 2026-08-20 | SDHC | Purchase | 1,000 @ $12.68 | $13K | +0.3% of holding | 316,461 | Form 4 |
| 2026-05-20 | SDHC | Purchase | 2,000 @ $10.88 | $22K | +0.6% of holding | 315,461 | Form 4 |
| 2026-03-13 | SDHC | Purchase | 1,000 @ $11.56 | $12K | +0.3% of holding | 286,928 | Form 4 |
| 2025-05-21 | SDHC | Purchase | 3,000 @ $16.80 | $50K | +1.0% of holding | 299,952 | Form 4 |
5 award / exercise / gift records — not counted as purchases
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.