内部人交易记录
其他尚无足够的、已确定 T+90 期限的买入信号来衡量交易记录。
Browse the full record of transactions filed by Clifton R. LaDuane. Director active across 2 companies, notably Kempharm, INC. Aggregated, 16 reports have been logged. Breakdown: 13 buys · 1 sell. Total volume traded: €136k. Activity tracked since 27 May 2021. The latest transaction was disclosed on 31 December 2025 (Levée d'options). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Clifton R. LaDuane
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
申报16 总计
140,667 股0Common StockSEC:0001488774-26-000002:0
11,000 股@ US$7.86177.6% 占其流量Common StockSEC:0001437749-25-004068:0
43,333 股Common StockSEC:0001437749-25-002625:0
2,000 股@ US$6.7711.5% 占其流量Common StockSEC:0001437749-24-022939:0
1,000 股@ US$4.95914.3% 占其流量Common StockSEC:0001437749-23-025317:0
51 股@ US$4.940.2% 占其流量Common StockSEC:0001437749-23-015140:0
1,725 股@ US$4.156.3% 占其流量Common StockSEC:0001437749-23-006277:0
610 股@ US$5.827.3% 占其流量Common StockSEC:0001437749-23-001060:0
600 股@ US$5.988.1% 占其流量Common StockSEC:0001437749-22-023512:0
1,200 股@ US$4.999215.0% 占其流量Common StockSEC:0001437749-22-012932:0
510 股@ US$8.2913.0% 占其流量Common StockSEC:0001437749-21-027098:0
215 股@ US$9.386.0% 占其流量Common StockSEC:0001437749-21-022841:0
935 股@ US$8.586523.7% 占其流量Common StockSEC:0001437749-21-022431:0
230 股@ US$9.1056.1% 占其流量Common StockSEC:0001437749-21-021308:0
75 股@ US$14.113.1% 占其流量Common StockSEC:0001437749-21-015562:0
150 股@ US$9.854.2% 占其流量Common StockSEC:0001437749-21-013577:0
About Clifton R. LaDuane
Clifton R. LaDuane is CFO, Secretary & Treasurer at Kempharm, INC and is also linked to ZEVRA THERAPEUTICS, INC. He has 16 filings in total, and across the 16 sampled filings, transactions run from 2021-05-27 to 2026-01-07, with EUR 52829 of buys and EUR 83209 of sells; the modal transaction nature shown is Acquisition.