David Suh, JR.
CIK 2128933 · View on SEC EDGAR ↗
Insider
First SEC filing: April 13, 2026 · Latest: April 13, 2026
On this page
Insider at
Insider transactions
1 buys (P)
0 sells (S)
Net:
$1,000
+ 2 non-open-market transactions below
Avg return of open purchases vs now:
-9.1%
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
2 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 9, 2026 | NTHI | P | 200 | $5.00 | $1,000 | 111,866 Direct | +0.18% | Acquired | -9.1% (price as of 2026-08-20) |
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 1, 2026 | NTHI | Common Stock [F1] | Common Stock | — | — | 58,334 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).