Jack Steenstra
CIK 1936052 · View on SEC EDGAR ↗
Insider
First SEC filing: July 14, 2022 · Latest: July 14, 2022
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 5 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
5 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 19, 2024 | SONM | S | 1,623 | $3.67 | $5,956 | 25,792 Direct | -5.92% | Disposed | -95.1% (price as of 2026-08-25) |
| June 21, 2024 | SONM | S | 35,882 | $0.69 | $24,759 | 274,145 Direct | -11.57% | Disposed | -97.4% (price as of 2026-08-25) |
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.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 14, 2022 | SONM | Common Stock | 0 | Direct |