MarketPeel
Insider Trading Intelligence
RG

Rick S. Greene

HCWB
DIRECTOR · HCW BIOLOGICS INC. · CIK 0001866272
FILING MIX · LIFETIME100%/0%
BUYS
9
SELLS
0
TOTAL VALUE
$99.9K
COMPANIES
1
ACTIVE SINCE
Jul 2021
HOLDINGS NOW
2,066
AVG SELL PX
TRADE KIND
SHOWING 9 / 9
Trades · vs SPY
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Performance · forward returns vs SPY
4 backtested trades · 8 horizons · 2 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Rick S. Greene, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d4+75.00%+9.22%+1.51%+7.71%+7.46%
14d4+100.00%+11.59%-1.16%+12.75%+13.05%
30d4+0.00%-10.65%+0.94%-11.58%-15.15%
60d4+25.00%-26.80%+5.27%-32.08%-43.54%
90d4+25.00%-22.98%+5.90%-28.89%-44.45%
180d4+0.00%-37.86%+8.28%-46.14%-57.65%
1y4+0.00%-64.37%+14.99%-79.36%-79.69%
2y4(2 pending)+0.00%-51.46%+15.69%-67.15%-67.15%
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
HCWB · 2,066 shares · as of May 8, 2025
011,03122,06333,09444,1252022202320242025SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
FLOW · 9 buys / 0 sellsCOVERAGE · 16 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
HCWB
HCW BIOLOGICS INC.
PURCHASE
962$26.00$25.0K2,066May 8, 2025May 9, 2025View →
HCWB
HCW BIOLOGICS INC.
PURCHASE
481481May 7, 2025May 9, 2025View →
HCWB
HCW BIOLOGICS INC.
PURCHASEGRANT
Stock grant
12,50012,500Jun 14, 2024Jun 17, 2024View →
HCWB
HCW BIOLOGICS INC.
PURCHASEGRANT
Stock grant
35,714$1.40$50.0K44,125Feb 20, 2024Feb 22, 2024View →
HCWB
HCW BIOLOGICS INC.
PURCHASEGRANT
Stock grant
12,50012,500Jun 13, 2023Jun 14, 2023View →
HCWB
HCW BIOLOGICS INC.
PURCHASEGRANT
Stock grant
41,84141,841Jun 15, 2022Jun 17, 2022View →
HCWB
HCW BIOLOGICS INC.
PURCHASE
4,800$2.09$10.0K8,411Jun 2, 2022Jun 6, 2022View →
HCWB
HCW BIOLOGICS INC.
PURCHASE
3,611$4.10$14.8K3,611Aug 25, 2021Aug 27, 2021View →
HCWB
HCW BIOLOGICS INC.
PURCHASEGRANT
Stock grant
20,96420,964Jul 22, 2021Aug 27, 2021View →
Other insiders · HCWB
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About this filer
CIK 0001866272
ROLE
Director
PRIMARY
HCWB
COMPANIES
1
ACTIVE SINCE
Jul 2021
MARKETPEEL · /INSIDER/0001866272DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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