MarketPeel
Insider Trading Intelligence
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GC

Glenn Gary Cohen

PDM
DIRECTOR · PIEDMONT REALTY TRUST, INC. · CIK 0001250817
FILING MIX · LIFETIME63%/37%
BUYS
34
SELLS
20
TOTAL VALUE
$8.48M
COMPANIES
2
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
689,813
AVG SELL PX
$20.97
TRADE KIND
SHOWING 54 / 54
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
5 backtested trades · 8 horizons
Forward-return performance of every backtestable P/S trade by Glenn Gary Cohen, 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
7d5+60.00%-1.30%-0.40%-0.90%-3.77%—
14d5+60.00%-2.05%+0.56%-2.61%-1.90%—
30d5+60.00%-0.46%+2.26%-2.72%-0.70%—
60d5+60.00%-8.54%-3.25%-5.29%-7.16%—
90d5+20.00%-11.17%-0.29%-10.88%-11.73%—
180d5+20.00%-21.92%-0.16%-21.76%-18.33%—
1y5+40.00%-28.99%+10.39%-39.38%-33.68%—
2y5+40.00%-31.77%+32.19%-63.97%-64.48%—
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
PDM · 0 shares · as of May 12, 2026
020,52141,04261,56282,083202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 34 buys / 20 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASEGRANT
Stock grant
12,883——12,883May 12, 2026May 13, 2026 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASE
15,217——82,083May 12, 2026May 13, 2026 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
SALE
15,217——0May 12, 2026May 13, 2026 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
31,770——689,813Feb 19, 2026Feb 20, 2026 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO
14,810$22.32$330.6K658,043Feb 13, 2026Feb 17, 2026 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASEGRANT
Stock grant
15,217——15,217May 15, 2025May 16, 2025 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
SALE
14,388——0May 7, 2025May 8, 2025 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASE
14,388——66,866May 7, 2025May 8, 2025 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
29,880——672,853Apr 30, 2025Apr 30, 2025 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
56,553——685,899Feb 13, 2025Feb 18, 2025 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO
42,926$22.29$956.8K642,973Feb 13, 2025Feb 18, 2025 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASEGRANT
Stock grant
14,388——14,388May 7, 2024May 8, 2024 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASE
15,220——52,478May 7, 2024May 8, 2024 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
SALE
15,220——0May 7, 2024May 8, 2024 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
30,820——629,346Feb 15, 2024Feb 16, 2024 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO
74,325$19.81$1.47M598,526Feb 13, 2024Feb 14, 2024 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
116,452——672,851Feb 13, 2024Feb 14, 2024 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
SALE
6,839——0May 10, 2023May 12, 2023 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASE
6,839——37,258May 10, 2023May 12, 2023 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASEGRANT
Stock grant
15,220——15,220May 10, 2023May 12, 2023 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
28,170——617,118Feb 16, 2023Feb 17, 2023 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
118,937——588,948Feb 16, 2023Feb 17, 2023 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO & Treasurer
60,719$21.30$1.29M556,399Feb 16, 2023Feb 17, 2023 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO & Treasurer
16,229$21.67$351.7K470,011Feb 13, 2023Feb 14, 2023 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASE
3,000$13.01$39.0K30,419Aug 4, 2022Aug 4, 2022 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASEGRANT
Stock grant
6,839——6,839May 11, 2022May 12, 2022 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASE
5,011——27,419May 11, 2022May 12, 2022 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
SALE
5,011——0May 11, 2022May 12, 2022 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO & Treasurer
10,000$25.07$250.7K486,240May 3, 2022May 3, 2022 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASE
5,000$16.15$80.8K22,408May 3, 2022May 3, 2022 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASE
5,000$15.82$79.1K17,408Feb 24, 2022Feb 24, 2022 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO & Treasurer
65,241$24.27$1.58M496,240Feb 17, 2022Feb 18, 2022 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
127,798——536,761Feb 17, 2022Feb 18, 2022 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
24,720——561,481Feb 17, 2022Feb 18, 2022 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO & Treasurer
5,105$23.73$121.1K408,963Feb 16, 2022Feb 18, 2022 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
SALE
6,540——0May 11, 2021May 12, 2021 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASEGRANT
Stock grant
5,011——5,011May 11, 2021May 12, 2021 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASE
6,540——12,408May 11, 2021May 12, 2021 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
29,010——338,071Feb 18, 2021Feb 19, 2021 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
19,848——485,079Feb 18, 2021Feb 19, 2021 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
127,160——465,231Feb 18, 2021Feb 19, 2021 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO & Treasurer
71,011$17.81$1.26M414,068Feb 18, 2021Feb 19, 2021 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO & Treasurer
3,397$18.03$61.2K309,061Feb 16, 2021Feb 16, 2021 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO & Treasurer
1,584$18.03$28.6K312,458Feb 13, 2021Feb 16, 2021 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASEGRANT
Stock grant
6,540——6,540May 13, 2020May 14, 2020 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASE
868——5,868May 13, 2020May 14, 2020 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
SALE
868——0May 13, 2020May 14, 2020 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASE
5,000$16.07$80.3K5,000May 4, 2020May 5, 2020 ↗View →
PDM
PIEDMONT REALTY TRUST, INC.
PURCHASEGRANT
Stock grant
868——868Mar 1, 2020Mar 2, 2020 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO & Treasurer
4,897$19.26$94.3K314,042Feb 16, 2020Feb 18, 2020 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
28,698——334,542Feb 13, 2020Feb 18, 2020 ↗View →
KIM
KIMCO REALTY CORP
SALE
Exec VP, CFO & Treasurer
20,694$18.77$388.4K318,939Feb 13, 2020Feb 18, 2020 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
5,091——339,633Feb 13, 2020Feb 18, 2020 ↗View →
KIM
KIMCO REALTY CORP
PURCHASEGRANT
Stock grant
27,530——305,844Feb 13, 2020Feb 18, 2020 ↗View →
Other insiders · PDM
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About this filer
CIK 0001250817
ROLE
Director
PRIMARY
PDM
COMPANIES
2
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001250817DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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