Koning John Todd
- SEC CIK
- 0001830843
In the past year, 1 open-market sale filing worth $986.2K and no purchases.
Current role at each company
- ATEC Alphatec Holdings, Inc.CHIEF FINANCIAL OFFICERas of Mar 17, 2026
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
- $986.2K
- 1 filing
- Net
- −$986.2K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Koning John Todd 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.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Mar 17, 2026 (view filing) | Mar 13 | 4 days | Koning John ToddCHIEF FINANCIAL OFFICER | SSale | −79.8K | $12.36 | −$986.2K | −11.7%600.7K after | 10b5-1 |
| Apr 23, 2025 (view filing) | Apr 22 | 1 day | Koning John ToddCHIEF FINANCIAL OFFICER | SSale | −37.5K | $10.71 | −$401.6K | −7.4%466.5K after | 10b5-1 |
| Mar 12, 2025 (view filing) | Mar 10 | 2 days | Koning John ToddCHIEF FINANCIAL OFFICER | SSale | −165.1K | $9.72 | −$1.60M | −25.5%483.1K after | 10b5-1 |
| Apr 26, 2024 (view filing) | Apr 24 | 2 days | Koning John ToddCHIEF FINANCIAL OFFICER | SSale | −37.5K | $12.82 | −$480.8K | −8.7%393.4K after | 10b5-1 |
| Mar 4, 2024 (view filing) | Mar 1 | 3 days | Koning John ToddCHIEF FINANCIAL OFFICER | SSale | −121.6K | $13.30 | −$1.62M | −22.0%430.9K after | 10b5-1 |
| Apr 24, 2023 (view filing) | Apr 20 | 4 days | Koning John ToddCHIEF FINANCIAL OFFICER | SSale | −16.5K | $16.42 | −$270.9K | −3.8%415.6K after | 10b5-1 |
| Mar 1, 2023 (view filing) | Feb 27 | 2 days | Koning John ToddCHIEF FINANCIAL OFFICER | SSale | −22.5K | $14.76 | −$332.1K | −4.9%432.1K after | |
| Feb 23, 2023 (view filing) | Feb 22 | 1 day | Koning John ToddCHIEF FINANCIAL OFFICER | SSale | −13.1K | $14.20 | −$185.6K | −2.7%470.6K after | |
| Dec 20, 2021 (view filing) | Dec 16 | 4 days | Koning John ToddChief Financial Officer | PPurchase | +5.00K | $11.17 | +$55.9K | +2.6%196.7K after |