Glenn John
- SEC CIK
- 0001253497
In the past year, 2 open-market sale filings worth $2.36M and no purchases.
Current role at each company
- IRMD Iradimed CorpCFOas of Jun 23, 2026
- CHRN ChronoScale Holdings CorpChief Financial Officeras of Mar 28, 2022
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $2.36M
- 2 filings
- Net
- −$2.36M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Glenn John as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
IRMD Iradimed Corp
CFO3 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Dec 2, 2024 (view filing) | Dec 2 | Same day | Glenn JohnCHIEF FINANCIAL OFFICER | SSale | −2.50K | $54.18 | −$135.4K | −36.3%4.38K after | |
| Nov 12, 2025 (view filing) | Nov 10 | 2 days | Glenn JohnCHIEF FINANCIAL OFFICER | SSale | −10.7K | $84.51 | −$900.1K | −81.0%2.50K after | |
| Dec 12, 2025 (view filing) | Dec 11 | 1 day | Glenn JohnCHIEF FINANCIAL OFFICER | SSale | −15.0K | $97.29 | −$1.46M | −67.1%7.36K after | 2 lots |
CHRN ChronoScale Holdings Corp
Chief Financial Officer1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Mar 28, 2022 (view filing) | Mar 22 | 6 daysLate | Glenn JohnChief Financial Officer | SSale | −3.46K | $2.82 | −$9.76K | −9.0%35.1K after |