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A. B. Krongard

APO
DIRECTOR · APOLLO GLOBAL MANAGEMENT, INC. · CIK 0001312913
FILING MIX · LIFETIME86%/14%
BUYS
48
SELLS
8
TOTAL VALUE
$9.72M
COMPANIES
4
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
680,787
AVG SELL PX
$38.88
TRADE KIND
SHOWING 56 / 56
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
7 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by A. B. Krongard, 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
7d7+57.14%-0.83%-0.83%+0.01%-0.82%—
14d7+85.71%+1.61%-0.45%+2.06%+0.65%—
30d7+85.71%+3.31%+0.84%+2.46%+0.62%—
60d7+71.43%+6.58%+1.84%+4.74%-1.76%—
90d7+71.43%+7.41%+3.47%+3.93%+3.38%—
180d7+71.43%+18.15%+8.33%+9.82%+8.44%—
1y7+71.43%+17.90%+10.12%+7.78%+1.40%—
2y7+85.71%+15.62%+19.49%-3.87%+13.89%—
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
APO · 80,669 shares · as of May 5, 2025
062,500125,000187,500250,00020212022202320242025SHARES 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
FLOW · 48 buys / 8 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
639.6——366,541.9Mar 31, 2026Apr 2, 2026 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
14,744——365,902.3Jan 6, 2026Jan 7, 2026 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
885.9——351,158.3Dec 31, 2025Jan 7, 2026 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
874.3——350,272.4Sep 30, 2025Oct 2, 2025 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
470.1——349,398.1Jun 30, 2025Jul 2, 2025 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASEGRANT
Stock grant
1,362——80,669May 5, 2025May 7, 2025 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
517.3——349,093.1Mar 31, 2025Apr 2, 2025 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
2,237$30.15$67.4K348,575.8Jan 6, 2025Jan 8, 2025 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
7,130——346,338.8Jan 6, 2025Jan 8, 2025 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
439.7——339,208.8Dec 31, 2024Jan 3, 2025 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
417.1——220,007.1Sep 30, 2024Oct 2, 2024 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASEGRANT
Stock grant
1,699——79,307Jul 1, 2024Jul 3, 2024 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
474.6——219,590Jun 28, 2024Jul 2, 2024 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
446.3——219,115.4Mar 29, 2024Apr 2, 2024 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
5,413——216,971.1Jan 4, 2024Jan 8, 2024 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
1,698$39.71$67.4K218,669.1Jan 4, 2024Jan 8, 2024 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
277.3——211,558.1Dec 29, 2023Jan 3, 2024 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASE
1,009$85.95$86.7K77,608Nov 3, 2023Nov 7, 2023 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
250.1——122,780.8Sep 29, 2023Oct 3, 2023 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASEGRANT
Stock grant
2,444——76,599Aug 4, 2023Aug 8, 2023 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
182.8——122,530.7Jun 30, 2023Jul 3, 2023 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
184.9——122,347.9Mar 30, 2023Apr 3, 2023 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
1,270$53.18$67.5K122,163Jan 5, 2023Jan 10, 2023 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
4,042——120,893Jan 5, 2023Jan 10, 2023 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
SALE
115,000$45.39$5.22M116,851Aug 19, 2022Sep 16, 2022 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASEGRANT
Stock grant
3,617——74,155Aug 2, 2022Aug 4, 2022 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASE
1,375$67.23$92.4K183,581Feb 16, 2022Feb 17, 2022 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
4,955——437,354Jan 5, 2022Jan 7, 2022 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
1,759$38.34$67.4K439,113Jan 5, 2022Jan 7, 2022 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASEGRANT
Stock grant
182,206——182,206Jan 1, 2022Jan 3, 2022 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASEGRANT
Stock grant
250,000——250,000Jan 1, 2022Jan 3, 2022 ↗View →
IEP
ICAHN ENTERPRISES L.P.
PURCHASE
5,000$50.00$250.0K41,008Sep 20, 2021Sep 22, 2021 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASEGRANT
Stock grant
3,372——69,163Aug 19, 2021Aug 23, 2021 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASE
2,135$57.37$122.5K65,791May 24, 2021May 25, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
SALE
3,750——0Jan 21, 2021Jan 25, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
SALE
55,776——0Jan 21, 2021Jan 25, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
SALE
40,410——0Jan 21, 2021Jan 25, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASE
3,750$7.05$26.4K237,421Jan 21, 2021Jan 25, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASE
46,358$7.19$333.3K432,399Jan 21, 2021Jan 25, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASE
52,434$6.86$359.7K386,041Jan 21, 2021Jan 25, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
SALE
52,434——0Jan 21, 2021Jan 25, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASE
55,776$6.20$345.8K333,607Jan 21, 2021Jan 25, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
SALE
46,358——0Jan 21, 2021Jan 25, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASE
40,410$9.18$371.0K277,831Jan 21, 2021Jan 25, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
1,621$41.63$67.5K233,671Jan 6, 2021Jan 8, 2021 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
3,362——232,050Jan 6, 2021Jan 8, 2021 ↗View →
IEP
ICAHN ENTERPRISES L.P.
PURCHASE
19,285$51.01$983.6K36,008Dec 28, 2020Dec 30, 2020 ↗View →
IEP
ICAHN ENTERPRISES L.P.
PURCHASE
16,723$50.03$836.6K16,723Dec 1, 2020Dec 3, 2020 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
SALE
24,518——0Oct 22, 2020Oct 26, 2020 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
SALE
24,518$8.32$204.0K228,688Oct 22, 2020Oct 26, 2020 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASEGRANT
Stock grant
2,421——63,656Aug 3, 2020Aug 5, 2020 ↗View →
UAA
UNDER ARMOUR, INC.
PURCHASEGRANT
Stock grant
5,704.7——192,567.89Apr 1, 2020Apr 1, 2020 ↗View →
APO
APOLLO GLOBAL MANAGEMENT, INC.
PURCHASEGRANT
Stock grant
2,450$32.47$79.6K61,235Mar 13, 2020Mar 17, 2020 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
5,591——201,474.4Jan 6, 2020Jan 8, 2020 ↗View →
IRDM
IRIDIUM COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
2,695.6$25.04$67.5K204,170Jan 6, 2020Jan 8, 2020 ↗View →
UAA
UNDER ARMOUR, INC.
PURCHASEGRANT
Stock grant
2,208.94——186,863.19Jan 2, 2020Jan 3, 2020 ↗View →
Other insiders · APO
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About this filer
CIK 0001312913
ROLE
Director
PRIMARY
APO
COMPANIES
4
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001312913DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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