Gary B Smith
CIK 1032553 · President & CEO · last filed 2026-10-13
Gary B Smith is a President & CEO who has filed 466 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing, for CIEN, was dated Oct 15, 2026. Across all open-market trades the lifetime net is −$143.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $83.9M 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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
CIEND price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
7035 RIDGE ROAD
HANOVER, MD 21076
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CIEN | President & CEO | 228,407 | $332.73 | $76.00M | -$8.21M | 9 | 2026-10-13 |
| PL | Director | 38,947 | $13.56 | $528.1K | $0 | 1 | 2026-07-10 |
| CIEND | President, CEO | 266,605 | — | — | -$129.96M | 420 | 2026-06-17 |
| Planet Labs PBC (PL.WS) Delisted | Director | 32,488 | $23.71 | $770.3K | $59 | 2 | 2026-02-03 |
| CVLT | Director | 49,207 | $149.11 | $7.34M | -$4.80M | 22 | 2021-08-09 |
Recent Filings
466 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-10-15 | CIEN | Notice (144) | −14,760 | -$5.26M | EDGAR |
| 2026-10-13 | CIEN | Sell (S) | −2,952 | -$1.09M | EDGAR |
| 2026-09-22 | CIEN | Tax (F) | −8,767 | -$3.06M | EDGAR |
| 2026-09-17 | CIEN | Sell (S) | −2,952 | -$974.7K | EDGAR |
| 2026-09-02 | CIEN | Sell (S) | −2,952 | -$1.07M | EDGAR |
| 2026-08-18 | CIEN | Sell (S) | −2,952 | -$1.32M | EDGAR |
| 2026-08-04 | CIEN | Sell (S) | −2,952 | -$1.12M | EDGAR |
| 2026-07-17 | CIEN | Sell (S) | −2,952 | -$1.24M | EDGAR |
| 2026-07-15 | CIEN | Notice (144) | −17,712 | -$7.41M | EDGAR |
| 2026-07-10 | PL | Grant (A) | +8,639 | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.