James & Jean Douglas Irrevocable Descendants Trust
CIK 0001268475 Name as filed on the most recent filing
Filed as James & Jean Douglas Irrevocable Descendants Trust (108)
810 transaction lines · from 108 filings · filed 2003-11-19 to 2020-08-27 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.
A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.
Issuers this insider has filed against
Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.
This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-21 05:23 UTC.
- ISSUER Research Frontiers Inc 12 filings
- ISSUER Imax Corp 19 filings
- ISSUER Westport Innovations Inc 24 filings
- ISSUER American Superconductor Corp /DE/ 24 filings
- ISSUER Fuel Systems Solutions, Inc. 5 filings
- ISSUER EnteroMedics Inc 3 filings
- ISSUER Stamps.Com Inc 8 filings
- ISSUER Rural Cellular Corp 4 filings
- ISSUER Friendly ICE Cream Corp 7 filings
- ISSUER Hansen Natural Corp 2 filings
No issuer is recorded
The catalog holds no filing linking this CIK to an issuer.
Transactions
Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.
0 transactions · Newest transaction date first, id breaking the tie.
This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-21 05:23 UTC.
| Direction | Date | Issuer | Code | Shares | Price | Value USD | Filing |
|---|---|---|---|---|---|---|---|
| 2020-08-25 |
Research Frontiers Inc REFR |
S, Open-market sale | 95,000 disposed | 2.16 | 204,753.50 | Form 4, filing 0000899243-20-023497 | |
| 2020-08-25 |
Research Frontiers Inc REFR |
S, Open-market sale | 57,000 disposed | 2.16 | 122,852.10 | Form 4, filing 0000899243-20-023497 | |
| 2020-08-25 |
Research Frontiers Inc REFR |
S, Open-market sale | 38,000 disposed | 2.16 | 81,901.40 | Form 4, filing 0000899243-20-023497 | |
| 2020-08-07 |
Research Frontiers Inc REFR |
S, Open-market sale | 50,000 disposed | 3.56 | 178,000.00 | Form 4, filing 0000899243-20-022001 | |
| 2020-08-07 |
Research Frontiers Inc REFR |
S, Open-market sale | 30,000 disposed | 3.56 | 106,800.00 | Form 4, filing 0000899243-20-022001 | |
| 2020-08-07 |
Research Frontiers Inc REFR |
S, Open-market sale | 20,000 disposed | 3.56 | 71,200.00 | Form 4, filing 0000899243-20-022001 | |
| 2020-07-28 |
Research Frontiers Inc REFR |
S, Open-market sale | 50,000 disposed | 3.20 | 160,000.00 | Form 4, filing 0000899243-20-020771 | |
| 2020-07-28 |
Research Frontiers Inc REFR |
S, Open-market sale | 30,000 disposed | 3.20 | 96,000.00 | Form 4, filing 0000899243-20-020771 | |
| 2020-07-28 |
Research Frontiers Inc REFR |
S, Open-market sale | 20,000 disposed | 3.20 | 64,000.00 | Form 4, filing 0000899243-20-020771 | |
| 2020-07-20 |
Research Frontiers Inc REFR |
S, Open-market sale | 52,020 disposed | 3.28 | 170,625.60 | Form 4, filing 0000899243-20-019792 | |
| 2020-07-20 |
Research Frontiers Inc REFR |
S, Open-market sale | 31,212 disposed | 3.28 | 102,375.36 | Form 4, filing 0000899243-20-019792 | |
| 2020-07-20 |
Research Frontiers Inc REFR |
S, Open-market sale | 20,808 disposed | 3.28 | 68,250.24 | Form 4, filing 0000899243-20-019792 | |
| 2020-07-17 |
Research Frontiers Inc REFR |
S, Open-market sale | 13,956 disposed | 3.29 | 45,915.24 | Form 4, filing 0000899243-20-019792 | |
| 2020-07-17 |
Research Frontiers Inc REFR |
S, Open-market sale | 8,374 disposed | 3.29 | 27,550.46 | Form 4, filing 0000899243-20-019792 | |
| 2020-07-17 |
Research Frontiers Inc REFR |
S, Open-market sale | 5,582 disposed | 3.29 | 18,364.78 | Form 4, filing 0000899243-20-019792 | |
| 2020-07-16 |
Research Frontiers Inc REFR |
S, Open-market sale | 5,764 disposed | 3.31 | 19,078.84 | Form 4, filing 0000899243-20-019518 | |
| 2020-07-16 |
Research Frontiers Inc REFR |
S, Open-market sale | 3,458 disposed | 3.31 | 11,445.98 | Form 4, filing 0000899243-20-019518 | |
| 2020-07-16 |
Research Frontiers Inc REFR |
S, Open-market sale | 2,305 disposed | 3.31 | 7,629.55 | Form 4, filing 0000899243-20-019518 | |
| 2020-07-15 |
Research Frontiers Inc REFR |
S, Open-market sale | 13,302 disposed | 3.45 | 45,891.90 | Form 4, filing 0000899243-20-019518 | |
| 2020-07-15 |
Research Frontiers Inc REFR |
S, Open-market sale | 7,981 disposed | 3.45 | 27,534.45 | Form 4, filing 0000899243-20-019518 | |
| 2020-07-15 |
Research Frontiers Inc REFR |
S, Open-market sale | 5,320 disposed | 3.45 | 18,354.00 | Form 4, filing 0000899243-20-019518 | |
| 2020-07-14 |
Research Frontiers Inc REFR |
S, Open-market sale | 8,829 disposed | 3.36 | 29,665.44 | Form 4, filing 0000899243-20-019172 | |
| 2020-07-14 |
Research Frontiers Inc REFR |
S, Open-market sale | 5,297 disposed | 3.36 | 17,797.92 | Form 4, filing 0000899243-20-019172 | |
| 2020-07-14 |
Research Frontiers Inc REFR |
S, Open-market sale | 3,532 disposed | 3.36 | 11,867.52 | Form 4, filing 0000899243-20-019172 | |
| 2020-07-13 |
Research Frontiers Inc REFR |
S, Open-market sale | 7,765 disposed | 3.45 | 26,789.25 | Form 4, filing 0000899243-20-019172 | |
| 2020-07-13 |
Research Frontiers Inc REFR |
S, Open-market sale | 4,659 disposed | 3.45 | 16,073.55 | Form 4, filing 0000899243-20-019172 | |
| 2020-07-13 |
Research Frontiers Inc REFR |
S, Open-market sale | 3,106 disposed | 3.45 | 10,715.70 | Form 4, filing 0000899243-20-019172 | |
| 2020-07-01 |
Research Frontiers Inc REFR |
S, Open-market sale | 900 disposed | 3.85 | 3,465.00 | Form 4, filing 0000899243-20-018284 | |
| 2020-07-01 |
Research Frontiers Inc REFR |
S, Open-market sale | 540 disposed | 3.85 | 2,079.00 | Form 4, filing 0000899243-20-018284 | |
| 2020-07-01 |
Research Frontiers Inc REFR |
S, Open-market sale | 360 disposed | 3.85 | 1,386.00 | Form 4, filing 0000899243-20-018284 | |
| 2020-06-30 |
Research Frontiers Inc REFR |
S, Open-market sale | 16,245 disposed | 3.91 | 63,517.95 | Form 4, filing 0000899243-20-018284 | |
| 2020-06-30 |
Research Frontiers Inc REFR |
S, Open-market sale | 9,747 disposed | 3.91 | 38,110.77 | Form 4, filing 0000899243-20-018284 | |
| 2020-06-30 |
Research Frontiers Inc REFR |
S, Open-market sale | 6,498 disposed | 3.91 | 25,407.18 | Form 4, filing 0000899243-20-018284 | |
| 2020-06-29 |
Research Frontiers Inc REFR |
S, Open-market sale | 34,022 disposed | 3.97 | 135,067.34 | Form 4, filing 0001209191-20-039359 | |
| 2020-06-29 |
Research Frontiers Inc REFR |
S, Open-market sale | 20,414 disposed | 3.97 | 81,043.58 | Form 4, filing 0001209191-20-039359 | |
| 2020-06-29 |
Research Frontiers Inc REFR |
S, Open-market sale | 13,609 disposed | 3.97 | 54,027.73 | Form 4, filing 0001209191-20-039359 | |
| 2020-06-26 |
Research Frontiers Inc REFR |
S, Open-market sale | 52,023 disposed | 4.53 | 235,664.19 | Form 4, filing 0001209191-20-039359 | |
| 2020-06-26 |
Research Frontiers Inc REFR |
S, Open-market sale | 31,214 disposed | 4.53 | 141,399.42 | Form 4, filing 0001209191-20-039359 | |
| 2020-06-26 |
Research Frontiers Inc REFR |
S, Open-market sale | 20,808 disposed | 4.53 | 94,260.24 | Form 4, filing 0001209191-20-039359 | |
| 2020-06-25 |
Research Frontiers Inc REFR |
S, Open-market sale | 19,554 disposed | 5.04 | 98,552.16 | Form 4, filing 0001209191-20-039359 | |
| 2020-06-25 |
Research Frontiers Inc REFR |
S, Open-market sale | 11,732 disposed | 5.04 | 59,129.28 | Form 4, filing 0001209191-20-039359 | |
| 2020-06-25 |
Research Frontiers Inc REFR |
S, Open-market sale | 7,821 disposed | 5.04 | 39,417.84 | Form 4, filing 0001209191-20-039359 | |
| 2018-09-11 |
Research Frontiers Inc REFR |
P, Open-market purchase | 271,739 acquired | 0.92 | 249,999.88 | Form 4, filing 0000899243-18-025031 | |
| 2018-09-11 |
Research Frontiers Inc REFR |
P, Open-market purchase | 163,044 acquired | 0.92 | 150,000.48 | Form 4, filing 0000899243-18-025031 | |
| 2018-09-11 |
Research Frontiers Inc REFR |
P, Open-market purchase | 108,696 acquired | 0.92 | 100,000.32 | Form 4, filing 0000899243-18-025031 | |
| 2015-11-13 |
Imax Corp IMAX |
S, Open-market sale | 100,000 disposed | 37.69 | 3,768,840.00 | Form 4, filing 0000899243-15-008152 | |
| 2015-11-12 |
Imax Corp IMAX |
S, Open-market sale | 150,000 disposed | 39.05 | 5,857,620.00 | Form 4, filing 0000899243-15-008152 | |
| 2015-11-11 |
Imax Corp IMAX |
S, Open-market sale | 100,000 disposed | 39.42 | 3,941,600.00 | Form 4, filing 0000899243-15-008152 | |
| 2015-05-11 |
Westport Innovations Inc WPRT |
P, Open-market purchase | 60,275 acquired | 6.02 | 362,855.50 | Form 4, filing 0001209191-15-041870 | |
| 2015-05-11 |
Westport Innovations Inc WPRT |
P, Open-market purchase | 49,727 acquired | 6.02 | 299,356.54 | Form 4, filing 0001209191-15-041870 |
This column is intentionally blank
No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.
- S, Open-market sale
- Open-market sale
- P, Open-market purchase
- Open-market purchase
Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.
What this insider's stored lines contain
No transaction line is stored for this entity, so there is nothing to break down by code. The catalog holds its filings; what it does not hold is a single reportable line from them, which is a fact about the parse and about these filings, not about the entity.
How to cite this page
ebomi catalog. JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST, insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001268475
Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6