Martin A. Lehr insider trades: Context Therapeutics (CNTX) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Martin reports to the SEC
Open-market buys and sales
11 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 9, 2025 | CNTX | ↑ Buy | 100,000 | $0.70 | $70K | Martin Lehr 2000 Trust | Jun 10, 2025 (1d) |
| Feb 21, 2023 | CNTX | ↑ Buy | 5,823 | $0.84 | $5K | Direct | Feb 21, 2023 (0d) |
| Feb 13, 2023 | CNTX | ↑ Buy | 5,606 | $0.87 | $5K | Direct | Feb 13, 2023 (0d) |
| Feb 6, 2023 | CNTX | ↑ Buy | 5,040 | $0.97 | $5K | Direct | Feb 6, 2023 (0d) |
| Jan 30, 2023 | CNTX | ↑ Buy | 7,027 | $0.70 | $5K | Direct | Jan 30, 2023 (0d) |
| Jan 23, 2023 | CNTX | ↑ Buy | 6,839 | $0.72 | $5K | Direct | Jan 23, 2023 (0d) |
| Jan 17, 2023 | CNTX | ↑ Buy | 6,783 | $0.74 | $5K | Direct | Jan 18, 2023 (1d) |
| Dec 16, 2022 | CNTX | ↑ Buy | 20,000 | $0.74 | $15K | Direct | Dec 19, 2022 (3d) |
| Aug 19, 2022 | CNTX | ↑ Buy | 13,000 | $1.85 | $24K | Direct | Aug 22, 2022 (3d) |
| Dec 16, 2021 | CNTX | ↑ Buy | 13,000 | $3.22 | $42K | Martin Lehr 2000 Trust | Dec 20, 2021 (4d) |
| Oct 22, 2021 | CNTX | ↑ Buy | 10,000 | $5.00 | $50K | Direct | Oct 25, 2021 (3d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Martin A. Lehr's insider trades
Martin A. Lehr is Chief Executive Officer at Context Therapeutics (CNTX). Since Oct 22, 2021, Martin has reported 11 open-market purchases worth $230K and no sales on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (5 filings), other transactions (1 filing), conversions (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every CNTX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.