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Neil S Subin Insider Trading Activity
Every SEC Form 4 transaction reported by Neil S Subin, sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Is Neil S Subin buying or selling?
Neil S Subin reported 7 open-market buys ($27.1M) and 45 sells ($28.4M) across 52 Form 4 filings at 12 companies — a net selling position of $1.3M.
Source: SEC EDGAR Form 4
Key Statistics (as of Aug 29, 2026)
Total Form 4 filings
52
SEC EDGAR
Companies
12
Buys (7)
$27.1M
Sells (45)
$28.4M
Insider sentiment
Net sellingNet insider flow of $1.3M in net selling, filed between Jan 19, 2018 – Aug 29, 2026.
Companies Neil S Subin files for
| # | Company | Form 4 filings |
|---|---|---|
| 1 | GULTUGulf Coast Ultra Deep Royalty Trust | 21 |
| 2 | ITIITERIS, INC. | 11 |
| 3 | IDSYID SYSTEMS INC | 8 |
| 4 | NNNEXTNAV INC. | 3 |
| 5 | IMIINTERMOLECULAR INC | 2 |
| 6 | CAPSCapstone Therapeutics Corp. | 1 |
| 7 | LEUCENTRUS ENERGY CORP | 1 |
| 8 | LTRELEARNING TREE INTERNATIONAL, INC. | 1 |
| 9 | OPTUOptimum Communications, Inc. | 1 |
| 10 | TMTSSpartacus Acquisition Corp | 1 |
Recent Neil S Subin transactions
| Date | Ticker | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Aug 29, 2026 | OPTU | 10% Owner | Purchase | 3.0M | $2.5M |
| Dec 2, 2024 | GULTU | 10% Owner | Sale | 33.0M | $544.1K |
| Aug 27, 2024 | NN | Director | Purchase | 250.0K | $1.7M |
| May 15, 2024 | NN | Director | Purchase | 150.0K | $1.1M |
| Mar 20, 2024 | NN | Director | Purchase | 150.0K | $688.0K |
| Jan 31, 2023 | GULTU | 10% Owner | Sale | 17.4K | $868.8 |
| Oct 19, 2022 | GULTU | 10% Owner | Sale | 883.9K | $44.2K |
| Sep 15, 2022 | GULTU | 10% Owner | Sale | 700.4K | $35.0K |
| Sep 12, 2022 | GULTU | 10% Owner | Sale | 940.7K | $47.0K |
| Sep 8, 2022 | GULTU | 10% Owner | Sale | 2.5M | $125.6K |
| Sep 6, 2022 | GULTU | 10% Owner | Sale | 100.8K | $5.0K |
| Aug 30, 2022 | GULTU | 10% Owner | Sale | 71.2K | $3.6K |
| Aug 26, 2022 | GULTU | 10% Owner | Sale | 370.0K | $18.5K |
| Aug 24, 2022 | GULTU | 10% Owner | Sale | 635.1K | $32.3K |
| Aug 22, 2022 | GULTU | 10% Owner | Sale | 3.2M | $158.5K |
| Aug 17, 2022 | GULTU | 10% Owner | Sale | 253.0K | $12.7K |
| Aug 15, 2022 | GULTU | 10% Owner | Sale | 408.8K | $20.4K |
| Jul 28, 2022 | GULTU | 10% Owner | Sale | 160.0K | $8.0K |
| Jul 25, 2022 | GULTU | 10% Owner | Sale | 58.3K | $2.9K |
| Jul 7, 2022 | GULTU | 10% Owner | Sale | 10.1K | $505.15 |
| Jul 1, 2022 | GULTU | 10% Owner | Sale | 36.0K | $1.8K |
| Jun 29, 2022 | GULTU | 10% Owner | Sale | 295.1K | $14.8K |
| Jun 27, 2022 | GULTU | 10% Owner | Sale | 146.8K | $7.4K |
| Jun 18, 2022 | GULTU | 10% Owner | Sale | 988.1K | $49.5K |
| Jun 15, 2022 | GULTU | 10% Owner | Sale | 496.6K | $30.2K |
Showing the 25 most recent filings of 52. Screen every filing.
Neil S Subin insider trading FAQ
Is Neil S Subin buying or selling?
Across 52 SEC Form 4 filings, Neil S Subin reported 7 open-market purchases totaling $27.1M and 45 sales totaling $28.4M — a net selling position of $1.3M.
Which companies does Neil S Subin file Form 4s for?
Neil S Subin has reported insider transactions at 12 companies, most often Gulf Coast Ultra Deep Royalty Trust (GULTU), ITERIS, INC. (ITI), ID SYSTEMS INC (IDSY), NEXTNAV INC. (NN), INTERMOLECULAR INC (IMI).
How far back does Neil S Subin's filing history go?
Trabud holds Neil S Subin's SEC Form 4 filings from Jan 19, 2018 – Aug 29, 2026, sourced directly from SEC EDGAR.
Where does Trabud get Neil S Subin's insider trading data?
Directly from SEC EDGAR Form 4 filings. Every transaction on this page is a real filing accepted by the SEC, updated as new filings arrive.
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