MarketPeel
Insider Trading Intelligence
BS

Bradley E. Singer

CCI
DIRECTOR · CROWN CASTLE INC. · CIK 0001159423
FILING MIX · LIFETIME60%/40%
BUYS
26
SELLS
17
TOTAL VALUE
$5.97M
COMPANIES
3
ACTIVE SINCE
Jun 2021
HOLDINGS NOW
207,426
AVG SELL PX
$33.19
TRADE KIND
SHOWING 43 / 43
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
6 backtested trades · 8 horizons · 7 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Bradley E. Singer, 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
7d6+66.67%+3.64%+0.78%+2.86%+3.57%
14d6+66.67%+7.54%+0.81%+6.73%+9.28%
30d6+100.00%-2.05%+1.09%-3.13%-3.95%
60d6+100.00%-3.01%+4.27%-7.28%-11.17%
90d6+83.33%+9.37%+5.94%+7.66%+3.46%
180d6(1 pending)+80.00%+22.76%+7.50%+15.26%+5.64%
1y6(1 pending)+100.00%-0.78%+15.62%-16.41%-66.53%
2y6(5 pending)+100.00%-74.54%+42.19%-116.74%-116.74%
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
CCI · 5,474 shares · as of Feb 26, 2025
01,3692,7374,1065,4742025SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 26 buys / 17 sellsCOVERAGE · 21 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SG
SWEETGREEN, INC.
PURCHASEGRANT
Stock grant
24,115176,922Jun 11, 2026Jun 15, 2026View →
WRBY
WARBY PARKER INC.
PURCHASEGRANT
Stock grant
9,00425,030Jun 8, 2026Jun 10, 2026View →
WRBY
WARBY PARKER INC.
SALE
4,833$29.01$140.2K100,000May 14, 2026May 15, 2026View →
WRBY
WARBY PARKER INC.
SALE
20,167$28.51$575.0K104,833May 13, 2026May 15, 2026View →
WRBY
WARBY PARKER INC.
SALE
15,793$27.53$434.8K16,026Mar 4, 2026Mar 6, 2026View →
SG
SWEETGREEN, INC.
PURCHASEGRANT
Stock grant
13,755152,807Jun 12, 2025Jun 13, 2025View →
WRBY
WARBY PARKER INC.
PURCHASEGRANT
Stock grant
16,02631,819Jun 10, 2025Jun 12, 2025View →
CCI
CROWN CASTLE INC.
PURCHASEGRANT
Stock grant
2,5105,474Feb 26, 2025Feb 28, 2025View →
SG
SWEETGREEN, INC.
SALE
42,730$38.09$1.63M139,052Nov 20, 2024Nov 20, 2024View →
SG
SWEETGREEN, INC.
SALE
7,270$39.70$288.6K181,782Nov 13, 2024Nov 15, 2024View →
WRBY
WARBY PARKER INC.
PURCHASE
25,000$12.63$315.8K125,000Aug 14, 2024Aug 14, 2024View →
WRBY
WARBY PARKER INC.
PURCHASE
50,000$13.00$650.0K100,000Aug 13, 2024Aug 14, 2024View →
WRBY
WARBY PARKER INC.
PURCHASEGRANT
Stock grant
15,79365,793Aug 1, 2024Aug 5, 2024View →
SG
SWEETGREEN, INC.
PURCHASEGRANT
Stock grant
6,485189,052Jun 13, 2024Jun 17, 2024View →
SG
SWEETGREEN, INC.
SALE
60,000$32.30$1.94M182,567May 16, 2024May 20, 2024View →
CCI
CROWN CASTLE INC.
PURCHASEGRANT
Stock grant
2,1352,964Feb 21, 2024Feb 23, 2024View →
CCI
CROWN CASTLE INC.
PURCHASEGRANT
Stock grant
829829Jan 17, 2024Jan 18, 2024View →
SG
SWEETGREEN, INC.
PURCHASEGRANT
Stock grant
10,417242,567Jun 15, 2023Jun 16, 2023View →
SG
SWEETGREEN, INC.
PURCHASEGRANT
Stock grant
10,735232,150Jun 15, 2022Jun 17, 2022View →
SG
SWEETGREEN, INC.
PURCHASE
50,00050,000Nov 22, 2021Nov 23, 2021View →
SG
SWEETGREEN, INC.
SALE
50,0000Nov 22, 2021Nov 23, 2021View →
SG
SWEETGREEN, INC.
PURCHASE
58,47958,479Nov 22, 2021Nov 23, 2021View →
SG
SWEETGREEN, INC.
SALE
58,4790Nov 22, 2021Nov 23, 2021View →
SG
SWEETGREEN, INC.
SALE
180,4380Nov 22, 2021Nov 23, 2021View →
SG
SWEETGREEN, INC.
PURCHASE
180,438180,438Nov 22, 2021Nov 23, 2021View →
SG
SWEETGREEN, INC.
PURCHASE
40,977221,415Nov 22, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
PURCHASE
13,65913,659Nov 22, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
SALE
40,9770Nov 22, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
PURCHASE
40,97740,977Nov 22, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
SALE
13,6590Nov 22, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
SALE
13,6590Nov 22, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
SALE
40,9770Nov 22, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
PURCHASE
13,65972,138Nov 22, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
SALE
58,4790Nov 21, 2021Nov 23, 2021View →
SG
SWEETGREEN, INC.
SALE
175,4380Nov 21, 2021Nov 23, 2021View →
SG
SWEETGREEN, INC.
PURCHASE
175,438180,438Nov 21, 2021Nov 23, 2021View →
SG
SWEETGREEN, INC.
PURCHASE
58,47958,479Nov 21, 2021Nov 23, 2021View →
SG
SWEETGREEN, INC.
PURCHASE
40,97740,977Nov 21, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
SALE
13,6590Nov 21, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
SALE
40,9770Nov 21, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
PURCHASE
13,65913,659Nov 21, 2021Dec 1, 2021View →
SG
SWEETGREEN, INC.
PURCHASEGRANT
Stock grant
5,0005,000Oct 24, 2021Nov 23, 2021View →
SG
SWEETGREEN, INC.
PURCHASEGRANT
Stock grant
50,00050,000Jun 16, 2021Nov 23, 2021View →
Other insiders · CCI
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About this filer
CIK 0001159423
ROLE
Director
PRIMARY
CCI
COMPANIES
3
ACTIVE SINCE
Jun 2021
MARKETPEEL · /INSIDER/0001159423DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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