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Stock Insider Trading Activity of Stein Jeffrey
Stein Jeffrey
Buy
Director
IDYA Mar 2, 2026
Avg Cost/Share
$32.96
Shares
50,000
Total Value
$1,647,890.00
Owned After
54,281
SEC Form 4
Stein Jeffrey
Buy
President & CEO
CDTX Jun 7, 2024
Avg Cost/Share
$13.21
Shares
8,000
Total Value
$105,680.00
Owned After
24,580
SEC Form 4
Stein Jeffrey
Buy
President & CEO
CDTX Nov 10, 2020
Avg Cost/Share
$40.01
Shares
5,000
Total Value
$200,030.00
Owned After
24,580
Stein Jeffrey
Buy
President & CEO
CDTX Sep 12, 2017
Avg Cost/Share
$135.80
Shares
734
Total Value
$99,677.20
Owned After
24,580
Stein Jeffrey
Buy
President & CEO
CDTX Jun 5, 2017
Avg Cost/Share
$118.95
Shares
1,500
Total Value
$178,422.00
Owned After
24,580
Stein Jeffrey
Buy
President & CEO
CDTX Mar 31, 2017
Avg Cost/Share
$155.00
Shares
1,290
Total Value
$199,950.00
Owned After
24,580
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| Stein Jeffrey | IDYA | Director | Mar 2, 2026 | Buy | $32.96 | 50,000 | $1,647,890.00 | 54,281 | |
| Stein Jeffrey | CDTX | President & CEO | Jun 7, 2024 | Buy | $13.21 | 8,000 | $105,680.00 | 24,580 | |
| Stein Jeffrey | CDTX | President & CEO | Nov 10, 2020 | Buy | $40.01 | 5,000 | $200,030.00 | 24,580 | |
| Stein Jeffrey | CDTX | President & CEO | Sep 12, 2017 | Buy | $135.80 | 734 | $99,677.20 | 24,580 | |
| Stein Jeffrey | CDTX | President & CEO | Jun 5, 2017 | Buy | $118.95 | 1,500 | $178,422.00 | 24,580 | |
| Stein Jeffrey | CDTX | President & CEO | Mar 31, 2017 | Buy | $155.00 | 1,290 | $199,950.00 | 24,580 |