L. Dyson Dryden
CIK 1574445 · Interim, CFO · last filed 2026-08-11
L. Dyson Dryden is an Interim, CFO who has filed 64 SEC Form 4 insider transactions across 11 companies since 2013. The most recent filing, for LIND, was dated Aug 11, 2026. Across all open-market trades the lifetime net is −$23.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $24.6M across reported positions. 2 SEC filings were submitted jointly with Capitol Acquisition Founder V, LLC.
"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.
$24.61M
11
64
-$23.61M
Filer Profile
TOWSON, MD 21204
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| LIND | Interim, CFO | 951,348 | $25.87 | $24.61M | -$13.29M | 31 | 2026-08-11 |
| Custom Truck One Source, Inc. (NSCO.WS) Delisted | Director | 2,868,144 | $2.01 | $5.76M | $0 | 2 | 2020-06-15 |
| CISION LTD. (CISN) Delisted | Director | 0 | — | — | -$8.32M | 7 | 2020-02-03 |
| LINDBLAD EXPEDITIONS HOLDINGS, INC. (LINDW) Delisted | Director | 1,568,414 | — | — | $94.3K | 5 | 2019-07-19 |
| CISION LTD. (CISN.WS) Delisted | Director | 1,751,474 | — | — | -$2.10M | 3 | 2018-05-22 |
| Custom Truck One Source, Inc. (CIC.U) Delisted | President and CFO | — | — | — | $0 | 1 | 2017-08-21 |
| Capitol Acquisition Corp. III (CLACW) Delisted | President, CFO, Treasurer | — | — | — | $0 | 1 | 2017-02-08 |
| Capitol Acquisition Corp. III (CLAC) Delisted | President, CFO, Treasurer | — | — | — | $0 | 2 | 2016-08-16 |
| LINDBLAD EXPEDITIONS HOLDINGS, INC. (LIND.W) Delisted | Director | 1,060,019 | — | — | $0 | 3 | 2016-08-10 |
| Capitol Acquisition Corp. III (CLAC.U) Delisted | President, CFO, Treasurer | 3,108,751 | — | — | $0 | 4 | 2015-10-19 |
| LINDBLAD EXPEDITIONS HOLDINGS, INC. (CLAC.W) Delisted | CFO | — | — | — | $0 | 1 | 2014-09-24 |
Recent Filings
64 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-08-11 | LIND | Grant (A) | +3,240 | $0 | EDGAR |
| 2026-06-25 | LIND | Notice (144) | −3,000 | -$66.1K | EDGAR |
| 2026-06-08 | LIND | Sell (S) | −39,946 | -$880.5K | EDGAR |
| 2026-06-03 | LIND | Notice (144) | −36,946 | -$829.5K | EDGAR |
| 2026-06-02 | LIND | Sell (S) | −52,747 | -$1.22M | EDGAR |
| 2026-05-28 | LIND | Notice (144) | −52,747 | -$1.16M | EDGAR |
| 2025-08-12 | LIND | Grant (A) | +8,899 | $110.0K | EDGAR |
| 2024-11-18 | LIND | Tax (F) | −16,667 | -$218.7K | EDGAR |
| 2024-10-16 | LIND | Tax (F) | −16,666 | -$165.0K | EDGAR |
| 2024-05-17 | LIND | Grant (A) | +100,000 | $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.