Singer David B
- SEC CIK
- 0001240366
In the past year, 3 open-market sale filings worth $258.1M and no purchases.
Current role at each company
- INFQ Infleqtion, Inc.Directoras of May 29, 2026
- CSLT Castlight Health, Inc.Directoras of Feb 18, 2022
- ONEM 1Life Healthcare IncDirectoras of Jul 19, 2021
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
- $258.1M
- 3 filings
- Net
- −$258.1M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Singer David B 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.
INFQ Infleqtion, Inc.
Director3 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 27, 2026 (view filing) | May 21-22 | 6 daysLate | Singer David BDirector | SSale | −11.6M | $15.63 | −$181.6M | −100.0%0 after | 12 lots |
| May 29, 2026 (view filing) | May 29 | Same day | Singer David BDirector | SSale | −1.80M | $16.10 | −$28.9M | −100.0%0 after | 6 lots |
| May 29, 2026 (view filing) | May 27 | 2 days | Singer David BDirector | SSale | −3.07M | $15.50 | −$47.6M | −55.8%2.43M after | Amended4 lots |