Rainer H Bosselmann
CIK 1028546 · CHAIRMAN & CEO · last filed 2025-09-15
"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.
AGX 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
SUITE 440
ARLINGTON, VA 22203
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AGX | Director | 196,723 | $355.44 | $69.92M | -$29.57M | 44 | 2025-09-15 |
Recent Filings · Page 2 of 6
52 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-09-10 | AGX | Notice (144) | −27,840 | -$2.51M | EDGAR |
| 2024-07-11 | AGX | Sell (S) | −17,000 | -$1.18M | EDGAR |
| 2024-07-09 | AGX | Mixed | +17,000 | -$684.3K | EDGAR |
| 2024-07-09 | AGX | Notice (144) | −26,197 | -$1.89M | EDGAR |
| 2024-07-08 | AGX | Notice (144) | −25,000 | -$1.77M | EDGAR |
| 2024-06-17 | AGX | Sell (S) | −50,000 | -$3.84M | EDGAR |
| 2024-06-12 | AGX | Notice (144) | −50,000 | -$3.90M | EDGAR |
| 2024-04-25 | AGX | Gift (G) | −8,500 | $0 | EDGAR |
| 2024-04-18 | AGX | Mixed | +5,418 | $0 | EDGAR |
| 2024-01-24 | AGX | Sell (S) | −100,000 | -$4.38M | 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.