MarketPeel
Insider Trading Intelligence
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BM

Brett Mcbrayer

AP
CHIEF EXECUTIVE OFFICER · AMPCO PITTSBURGH CORP · CIK 0001744984
FILING MIX · LIFETIME46%/54%
BUYS
22
SELLS
26
TOTAL VALUE
$1.66M
COMPANIES
1
ACTIVE SINCE
Mar 2020
HOLDINGS NOW
557,694
AVG SELL PX
$5.76
TRADE KIND
SHOWING 48 / 48
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
5 backtested trades · 8 horizons · 5 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Brett Mcbrayer, 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%+8.53%-0.90%+9.43%+4.55%—
14d5+100.00%+12.72%+0.77%+11.95%+4.51%—
30d5+80.00%+33.52%+4.52%+29.00%+11.31%—
60d5+60.00%+33.78%+7.44%+26.34%+13.32%—
90d5+60.00%+67.11%+10.38%+56.73%+13.19%—
180d5(1 pending)+50.00%+82.70%+20.16%-24.67%-34.09%—
1y5(2 pending)+33.33%+52.36%+19.12%+33.24%-26.87%—
2y5(2 pending)+33.33%+13.91%+28.41%-14.50%-60.03%—
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
AP · 557,694 shares · as of May 19, 2026
0146,433292,866439,298585,731202120222023202420252026SHARES 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 · 22 buys / 26 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
AP
AMPCO PITTSBURGH CORP
PURCHASE
Chief Executive Officer
3,300$9.03$29.8K557,694May 19, 2026May 20, 2026 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
41,060——554,394May 15, 2026May 19, 2026 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
8,568$10.85$93.0K567,767May 15, 2026May 19, 2026 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
46,656$10.85$506.2K513,334May 15, 2026May 19, 2026 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
9,396$10.85$101.9K576,335May 15, 2026May 19, 2026 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
7,777$10.85$84.4K559,990May 15, 2026May 19, 2026 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASE
Chief Executive Officer
7,500$6.67$50.0K585,731Mar 19, 2026Mar 19, 2026 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
129,600——578,231Mar 4, 2026Mar 5, 2026 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASE
Chief Executive Officer
19,000$2.58$48.9K448,631Dec 1, 2025Dec 2, 2025 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
10,474$2.26$23.7K362,873May 15, 2025May 16, 2025 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
80,673——80,673May 15, 2025May 16, 2025 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
78,300——429,631May 15, 2025May 16, 2025 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
11,542$2.26$26.1K351,331May 15, 2025May 16, 2025 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
9,821$2.23$21.9K373,347May 5, 2025May 6, 2025 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
10,474$1.61$16.9K311,768May 15, 2024May 16, 2024 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
71,400——383,168May 15, 2024May 16, 2024 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
8,712$1.87$16.3K322,242May 13, 2024May 15, 2024 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
9,819$2.04$20.0K330,954May 6, 2024May 8, 2024 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
100,000——100,000May 15, 2023May 16, 2023 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
64,800——340,773May 15, 2023May 16, 2023 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
8,713$2.72$23.7K275,973May 13, 2023May 15, 2023 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
5,488$2.98$16.4K309,047May 7, 2023May 8, 2023 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
24,361$2.98$72.6K284,686May 7, 2023May 8, 2023 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
9,820$2.98$29.3K314,535May 5, 2023May 8, 2023 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
50,236——324,355Mar 9, 2023Mar 14, 2023 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
32,003——0Jul 22, 2022Jul 26, 2022 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASE
Chief Executive Officer
14,286$4.00$57.1K274,118Jul 22, 2022Jul 26, 2022 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
4,566$4.59$21.0K259,833May 13, 2022May 17, 2022 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
55,136——278,410May 9, 2022May 11, 2022 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
2,636$5.55$14.6K223,274May 9, 2022May 11, 2022 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
14,011$5.55$77.8K264,399May 9, 2022May 11, 2022 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
2,876$5.50$15.8K225,910May 7, 2022May 9, 2022 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
60,750——228,786May 5, 2022May 9, 2022 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
1,433$6.12$8.8K168,036Jul 2, 2021Jul 6, 2021 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASE
Chief Executive Officer
10,000$6.46$64.6K169,469May 17, 2021May 17, 2021 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASE
Chief Executive Officer
10,000$6.46$64.6K169,469May 14, 2021May 17, 2021 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
53,899——159,469May 13, 2021May 14, 2021 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
14,258——111,033May 9, 2021May 11, 2016 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
5,463$7.26$39.7K105,570May 9, 2021May 11, 2016 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
2,954$7.26$21.4K96,775May 9, 2021May 11, 2016 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
3,223$7.26$23.4K99,729May 7, 2021May 11, 2016 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASE
Chief Executive Officer
14,285$3.50$50.0K102,952Sep 22, 2020Sep 24, 2020 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
32,003——0Sep 22, 2020Sep 24, 2020 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASE
Chief Executive Officer
32,003——32,003Sep 22, 2020Sep 24, 2020 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
2,648$3.09$8.2K88,667Jul 2, 2020Jul 6, 2020 ↗View →
AP
AMPCO PITTSBURGH CORP
SALE
Chief Executive Officer
2,954$3.05$9.0K91,315May 9, 2020May 11, 2020 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASEGRANT
Stock grant
33,943——94,269May 7, 2020May 11, 2020 ↗View →
AP
AMPCO PITTSBURGH CORP
PURCHASE
Chief Executive Officer
2,100$2.28$4.8K60,326Mar 17, 2020Mar 17, 2020 ↗View →
Other insiders · AP
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About this filer
CIK 0001744984
ROLE
Chief Executive Officer
PRIMARY
AP
COMPANIES
1
ACTIVE SINCE
Mar 2020
MARKETPEEL · /INSIDER/0001744984DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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