Insiders sold $3.38M and bought nothing on the open market.
None of the selling was scheduled in advance under a 10b5-1 plan. Chief Development Officer Christopher Yea sold 905K on May 27, 13% of their stake, outside a plan. The last open-market buy by an executive or director was in Oct 2020.
Get an email when KALV's executives or directors buy, or make a large sale outside a plan.
Trades · last 2 years
| Date | Insider | Trade | Shares | Price | Value | Of their stake | Filing |
|---|---|---|---|---|---|---|---|
| May 27 | Christopher Yea Chief Development Officer | SoldNo plan | 33,800 | $26.78 | 905K | 13% | Form 4 |
| May 26 | Paul K. Audhya Chief Medical Officer | SoldNo plan | 2,239 | $26.78 | 60K | 1.5% | Form 4 |
| May 26 | Nicole Sweeny Chief Commercial Officer | SoldNo plan | 1,489 | $26.78 | 40K | 2.4% | Form 4 |
| May 26 | Christopher Yea Chief Development Officer | SoldNo plan | 1,966 | $26.78 | 53K | 0.8% | Form 4 |
| May 22 | Paul K. Audhya Chief Medical Officer | SoldNo plan | 2,685 | $26.78 | 72K | 1.8% | Form 4 |
| May 22 | Nicole Sweeny Chief Commercial Officer | SoldNo plan | 1,861 | $26.78 | 50K | 3.2% | Form 4 |
| May 22 | Brian Piekos Chief Financial Officer | SoldNo plan | 1,489 | $26.78 | 40K | 6.4% | Form 4 |
| May 22 | Christopher Yea Chief Development Officer | SoldNo plan | 2,358 | $26.78 | 63K | 1.0% | Form 4 |
| May 22 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 10,926 | $26.78 | 293K | 2.2% | Form 4 |
| May 18 | Paul K. Audhya Chief Medical Officer | SoldNo plan | 1,032 | $26.76 | 28K | 0.7% | Form 4 |
| May 18 | Christopher Yea Chief Development Officer | SoldNo plan | 1,108 | $26.76 | 30K | 0.5% | Form 4 |
| May 18 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 1,129 | $26.76 | 30K | 0.2% | Form 4 |
| May 12 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 3,322 | $26.71 | 89K | 0.7% | Form 4 |
| Apr 17 | Paul K. Audhya Chief Medical Officer | SoldNo plan | 2,686 | $20.22 | 54K | 1.8% | Form 4 |
| Apr 17 | Nicole Sweeny Chief Commercial Officer | SoldNo plan | 1,862 | $20.22 | 38K | 3.5% | Form 4 |
| Apr 17 | Brian Piekos Chief Financial Officer | SoldNo plan | 1,862 | $20.22 | 38K | 9.3% | Form 4 |
| Apr 17 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 9,550 | $20.22 | 193K | 2.0% | Form 4 |
| Mar 25 – 26 | Venrock Healthcare Capital Partners EG, L.p. Large holder | SoldNo plan 5 parts | 214,631 | $17.20 average | $3.69M | 4.0% | Form 4 |
| Mar 9 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 6,693 | $16.08 | 108K | 1.5% | Form 4 |
| Feb 23 | Paul K. Audhya Chief Medical Officer | SoldNo plan | 5,354 | $15.57 | 83K | 3.7% | Form 4 |
| Feb 23 | Nicole Sweeny Chief Commercial Officer | SoldNo plan | 3,975 | $15.57 | 62K | 7.8% | Form 4 |
| Feb 23 | Brian Piekos Chief Financial Officer | SoldNo plan | 1,767 | $15.57 | 28K | 11% | Form 4 |
| Feb 23 | Christopher Yea Chief Development Officer | SoldNo plan | 4,347 | $15.57 | 68K | 1.9% | Form 4 |
| Feb 23 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 10,034 | $15.57 | 156K | 2.2% | Form 4 |
| Feb 18 | Paul K. Audhya Chief Medical Officer | SoldNo plan | 1,163 | $15.00 | 17K | 0.9% | Form 4 |
| Feb 18 | Christopher Yea Chief Development Officer | SoldNo plan | 1,109 | $15.00 | 17K | 0.5% | Form 4 |
| Feb 18 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 1,038 | $15.00 | 16K | 0.2% | Form 4 |
| Feb 12 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 3,354 | $15.70 | 53K | 0.8% | Form 4 |
| Dec 8, 2025 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 7,294 | $16.51 | 120K | 1.7% | Form 4 |
| Nov 24, 2025 | Nicole Sweeny Chief Commercial Officer | SoldNo plan | 3,813 | $13.45 | 51K | 8.8% | Form 4 |
| Nov 24, 2025 | Paul K. Audhya Chief Medical Officer | SoldNo plan | 5,296 | $13.45 | 71K | 3.9% | Form 4 |
| Nov 24, 2025 | Brian Piekos Chief Financial Officer | SoldNo plan | 4,471 | $13.45 | 60K | 30% | Form 4 |
| Nov 24, 2025 | Christopher Yea Chief Development Officer | SoldNo plan | 4,331 | $13.45 | 58K | 1.9% | Form 4 |
| Nov 24, 2025 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 10,940 | $13.45 | 147K | 2.6% | Form 4 |
| Nov 18, 2025 | Paul K. Audhya Chief Medical Officer | SoldNo plan | 3,075 | $14.48 | 45K | 2.4% | Form 4 |
| Nov 18, 2025 | Christopher Yea Chief Development Officer | SoldNo plan | 2,683 | $14.48 | 39K | 2.0% | Form 4 |
| Nov 18, 2025 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 4,466 | $14.48 | 65K | 1.1% | Form 4 |
| Nov 12, 2025 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 3,328 | $11.55 | 38K | 0.8% | Form 4 |
| Sep 8, 2025 | Benjamin L Palleiko Chief Executive Officer | SoldNo plan | 7,294 | $15.84 | 116K | 1.8% | Form 4 |
| Aug 25, 2025 | Nicole Sweeny Chief Commercial Officer | SoldNo plan | 1,480 | $13.42 | 20K | 4.4% | Form 4 |
- May 27No planChristopher YeaChief Development Officer · sold 33,800 at $26.78905K13% of stake
- May 26No planPaul K. AudhyaChief Medical Officer · sold 2,239 at $26.7860K1.5% of stake
- May 26No planNicole SweenyChief Commercial Officer · sold 1,489 at $26.7840K2.4% of stake
- May 26No planChristopher YeaChief Development Officer · sold 1,966 at $26.7853K0.8% of stake
- May 22No planPaul K. AudhyaChief Medical Officer · sold 2,685 at $26.7872K1.8% of stake
- May 22No planNicole SweenyChief Commercial Officer · sold 1,861 at $26.7850K3.2% of stake
- May 22No planBrian PiekosChief Financial Officer · sold 1,489 at $26.7840K6.4% of stake
- May 22No planChristopher YeaChief Development Officer · sold 2,358 at $26.7863K1.0% of stake
- May 22No planBenjamin L PalleikoChief Executive Officer · sold 10,926 at $26.78293K2.2% of stake
- May 18No planPaul K. AudhyaChief Medical Officer · sold 1,032 at $26.7628K0.7% of stake
- May 18No planChristopher YeaChief Development Officer · sold 1,108 at $26.7630K0.5% of stake
- May 18No planBenjamin L PalleikoChief Executive Officer · sold 1,129 at $26.7630K0.2% of stake
- May 12No planBenjamin L PalleikoChief Executive Officer · sold 3,322 at $26.7189K0.7% of stake
- Apr 17No planPaul K. AudhyaChief Medical Officer · sold 2,686 at $20.2254K1.8% of stake
- Apr 17No planNicole SweenyChief Commercial Officer · sold 1,862 at $20.2238K3.5% of stake
- Apr 17No planBrian PiekosChief Financial Officer · sold 1,862 at $20.2238K9.3% of stake
- Apr 17No planBenjamin L PalleikoChief Executive Officer · sold 9,550 at $20.22193K2.0% of stake
- Mar 25 – 26No planVenrock Healthcare Capital Partners EG, L.p.Large holder · sold 214,631 at avg $17.20$3.69M4.0% of stake
- Mar 9No planBenjamin L PalleikoChief Executive Officer · sold 6,693 at $16.08108K1.5% of stake
- Feb 23No planPaul K. AudhyaChief Medical Officer · sold 5,354 at $15.5783K3.7% of stake
- Feb 23No planNicole SweenyChief Commercial Officer · sold 3,975 at $15.5762K7.8% of stake
- Feb 23No planBrian PiekosChief Financial Officer · sold 1,767 at $15.5728K11% of stake
- Feb 23No planChristopher YeaChief Development Officer · sold 4,347 at $15.5768K1.9% of stake
- Feb 23No planBenjamin L PalleikoChief Executive Officer · sold 10,034 at $15.57156K2.2% of stake
- Feb 18No planPaul K. AudhyaChief Medical Officer · sold 1,163 at $15.0017K0.9% of stake
- Feb 18No planChristopher YeaChief Development Officer · sold 1,109 at $15.0017K0.5% of stake
- Feb 18No planBenjamin L PalleikoChief Executive Officer · sold 1,038 at $15.0016K0.2% of stake
- Feb 12No planBenjamin L PalleikoChief Executive Officer · sold 3,354 at $15.7053K0.8% of stake
- Dec 8, 2025No planBenjamin L PalleikoChief Executive Officer · sold 7,294 at $16.51120K1.7% of stake
- Nov 24, 2025No planNicole SweenyChief Commercial Officer · sold 3,813 at $13.4551K8.8% of stake
- Nov 24, 2025No planPaul K. AudhyaChief Medical Officer · sold 5,296 at $13.4571K3.9% of stake
- Nov 24, 2025No planBrian PiekosChief Financial Officer · sold 4,471 at $13.4560K30% of stake
- Nov 24, 2025No planChristopher YeaChief Development Officer · sold 4,331 at $13.4558K1.9% of stake
- Nov 24, 2025No planBenjamin L PalleikoChief Executive Officer · sold 10,940 at $13.45147K2.6% of stake
- Nov 18, 2025No planPaul K. AudhyaChief Medical Officer · sold 3,075 at $14.4845K2.4% of stake
- Nov 18, 2025No planChristopher YeaChief Development Officer · sold 2,683 at $14.4839K2.0% of stake
- Nov 18, 2025No planBenjamin L PalleikoChief Executive Officer · sold 4,466 at $14.4865K1.1% of stake
- Nov 12, 2025No planBenjamin L PalleikoChief Executive Officer · sold 3,328 at $11.5538K0.8% of stake
- Sep 8, 2025No planBenjamin L PalleikoChief Executive Officer · sold 7,294 at $15.84116K1.8% of stake
- Aug 25, 2025No planNicole SweenyChief Commercial Officer · sold 1,480 at $13.4220K4.4% of stake
Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.
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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.
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