InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (6 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
6
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the detailed record of transactions filed by Chung Christine, Vice-Président des Opérations en Chine. Insider active across 1 company, notably FIBROGEN INC. Cumulatively, 28 disclosures have been recorded. Split: 0 buy · 6 sells. Total volume traded: €460k. Activity tracked since 7 June 2021. The latest transaction was filed on 6 March 2025 (Retenue fiscale). Regulator: SEC (Form 4). All data is accessible without signup.
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Declarations28 total
7,008 shares@ US$0.390.2% of flowCommon StockSEC:0001415889-25-007457:0
2,792 shares@ US$0.34210.1% of flowCommon StockSEC:0001415889-24-028742:0
17,395 shares@ US$0.390.6% of flowCommon StockSEC:0001415889-24-023088:0
19,289 shares@ US$1.192.0% of flowCommon StockSEC:0001415889-24-016080:0
23,168 shares@ US$1.873.7% of flowCommon StockSEC:0001415889-24-007451:0
29,000 shares0Common StockSEC:0001415889-24-005154:0
18,182 shares@ US$0.580.9% of flowCommon StockSEC:0001209191-23-058052:0
3,308 shares@ US$0.96310.3% of flowCommon StockSEC:0001209191-23-048808:0
120,000 shares0Common StockSEC:0001209191-23-048029:0
6,250 shares@ US$17.609.5% of flowCommon StockSEC:0001209191-23-037604:0
1,362 shares@ US$17.03532.0% of flowCommon StockSEC:0001209191-23-036064:0
6,590 shares@ US$18.783810.6% of flowCommon StockSEC:0001209191-23-023591:0
8,354 shares@ US$21.155915.6% of flowCommon StockSEC:0001209191-23-018065:0
25,000 shares0Common StockSEC:0001209191-23-012426:0
1,851 shares@ US$12.262.1% of flowCommon StockSEC:0001209191-23-001351:0
2,595 shares@ US$15.793.6% of flowCommon StockSEC:0001209191-23-001354:0
1,096 shares@ US$15.791.5% of flowCommon StockSEC:0001209191-22-060582:0
4,683 shares@ US$13.015.8% of flowCommon StockSEC:0001209191-22-052392:0
518 shares@ US$12.260.6% of flowCommon StockSEC:0001209191-22-049225:0
1,850 shares@ US$9.503.8% of flowCommon StockSEC:0001209191-22-035220:0
4,682 shares@ US$12.025.6% of flowCommon StockSEC:0001209191-22-022097:0
3,905 shares@ US$12.695.0% of flowCommon StockSEC:0001209191-22-017649:0
45,000 shares0Common StockSEC:0001209191-22-010449:0
5,284 shares@ US$14.827.6% of flowCommon StockSEC:0001209191-22-001740:0
2,668 shares@ US$14.193.7% of flowCommon StockSEC:0001209191-21-068506:0
25 of 28 declarations
About Chung Christine
Chung Christine is Vice-Président des Opérations en Chine at FIBROGEN INC. The file records 28 filings in total, and among the sampled recent filings from 2021-06-09 to 2025-03-07, the reported sell amount is EUR 459510, with the dominant transaction nature shown as Retenue fiscale.
