Stephen C Freidheim
CIK 1251783 · last filed 2025-07-30
"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.
GTX 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
65 EAST 55TH STREET, 35TH FLOOR
NEW YORK, NY 10022
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| GTX | 10%+ Owner | 22,703,661 | $21.69 | $492.44M | -$120.74M | 8 | 2025-07-30 |
| OSG | Director | 11,379,406 | $4.80 | $54.62M | $2.80M | 3 | 2022-11-15 |
| INSW | 10%+ Owner | 4,017,582 | $113.75 | $457.00M | $0 | 1 | 2018-05-30 |
| OVERSEAS SHIPHOLDING GROUP INC (OSGB) Delisted | Director | 63,579,561 | — | — | $0 | 1 | 2015-11-19 |
| OVERLAND STORAGE INC (OVRL) Delisted | 10%+ Owner | 9,430,526 | — | — | $0 | 1 | 2014-01-21 |
Recent Filings · Page 2 of 2
14 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2019-03-15 | OSG | Buy (P) | +25,755,456 | $48.94M | EDGAR |
| 2018-05-30 | INSW | Grant (A) | +16,110 | $0 | EDGAR |
| 2015-11-19 | OVERSEAS SHIPHOLDING GROUP INC (OSGB) Delisted | Grant (A) | +99,999 | $0 | EDGAR |
| 2014-01-21 | OVERLAND STORAGE INC (OVRL) Delisted | Mixed | +424,373,670 | $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.