LARRY W SONSINI
CIK 1205649 · last filed 2026-05-21
LARRY W SONSINI is a corporate insider who has filed 12 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for IBTA, was dated May 21, 2026. Across all open-market trades the lifetime net is −$180.8K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.3M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$3.34M
2
12
-$180.8K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| IBTA | Director | 106,383 | $31.38 | $3.34M | $0 | 5 | 2026-05-21 |
| ECHELON CORP (ELON) Delisted | Director | 24,261 | $21.88 | $530.9K | -$180.8K | 7 | 2012-05-24 |
Recent Filings
12 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-21 | IBTA | Grant (A) | +5,988 | $0 | EDGAR |
| 2025-05-30 | IBTA | Grant (A) | +4,029 | $0 | EDGAR |
| 2024-12-03 | IBTA | Other (J) | −238,479 | $0 | EDGAR |
| 2024-08-23 | IBTA | Conv (C) | +1,569 | $100.1K | EDGAR |
| 2024-04-22 | IBTA | Mixed | +238,479 | $100.1K | EDGAR |
| 2012-05-24 | ECHELON CORP (ELON) Delisted | Grant (A) | — | $0 | EDGAR |
| 2011-05-26 | ECHELON CORP (ELON) Delisted | Grant (A) | — | $0 | EDGAR |
| 2010-05-27 | ECHELON CORP (ELON) Delisted | Grant (A) | — | $0 | EDGAR |
| 2009-05-18 | ECHELON CORP (ELON) Delisted | Grant (A) | — | $0 | EDGAR |
| 2008-05-28 | ECHELON CORP (ELON) Delisted | Grant (A) | — | $0 | EDGAR |