MarketPeel
Insider Trading Intelligence
DN

Daniel A. Ninivaggi

GTX
DIRECTOR · GARRETT MOTION INC. · CIK 0001257599
FILING MIX · LIFETIME88%/12%
BUYS
22
SELLS
3
TOTAL VALUE
$712.5K
COMPANIES
3
ACTIVE SINCE
Jun 2020
HOLDINGS NOW
184,927
AVG SELL PX
$15.84
TRADE KIND
SHOWING 25 / 25
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
2 backtested trades · 8 horizons · 2 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Daniel A. Ninivaggi, 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
7d2+50.00%+17.59%+1.54%+16.05%+16.05%
14d2+50.00%+11.17%+0.42%+10.76%+10.76%
30d2+50.00%+10.19%+0.55%+9.64%+9.64%
60d2+50.00%-0.57%+0.77%-1.34%-1.34%
90d2+50.00%+2.44%+2.12%+0.32%+0.32%
180d2+100.00%+17.96%+11.40%+6.56%+6.56%
1y2(1 pending)+0.00%-5.64%-3.96%-1.69%-1.69%
2y2(1 pending)+100.00%+31.13%+4.98%+26.14%+26.14%
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
GTX · 130,432 shares · as of Jul 1, 2026
035,51671,032106,547142,06320222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
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
2026
FLOW · 22 buys / 3 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
1,042130,432Jul 1, 2026Jul 6, 2026View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
4,505129,390May 28, 2026Jun 1, 2026View →
GTX
GARRETT MOTION INC.
SALE10b5-1
10b5-1 plan
17,178$31.22$536.3K124,885May 15, 2026May 15, 2026View →
INDV
INDIVIOR PHARMACEUTICALS, INC.
PURCHASEGRANT
Stock grant
6,51827,163May 13, 2026May 14, 2026View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
1,882142,063Apr 1, 2026Apr 2, 2026View →
INDV
INDIVIOR PHARMACEUTICALS, INC.
PURCHASEGRANT
Stock grant
3,72220,645Jan 26, 2026Jan 28, 2026View →
INDV
INDIVIOR PHARMACEUTICALS, INC.
PURCHASE10b5-1
10b5-1 plan
775$35.39$27.4K16,923Jan 5, 2026Jan 7, 2026View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
2,014140,181Jan 2, 2026Jan 5, 2026View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
3,571138,167Oct 1, 2025Oct 3, 2025View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
4,551134,596Jul 1, 2025Jul 3, 2025View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
13,417130,045May 22, 2025May 27, 2025View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
6,142116,628Apr 1, 2025Apr 3, 2025View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
5,577110,486Jan 2, 2025Jan 6, 2025View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
4,722104,909Oct 1, 2024Oct 3, 2024View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
4,496100,187Jul 1, 2024Jul 3, 2024View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
15,92795,691May 29, 2024May 31, 2024View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
3,85579,764Apr 1, 2024Apr 3, 2024View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
4,05575,909Jan 2, 2024Jan 4, 2024View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
17,17871,854May 24, 2023May 26, 2023View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
19,57654,676May 26, 2022May 31, 2022View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
5,81035,100Mar 3, 2022Mar 7, 2022View →
GTX
GARRETT MOTION INC.
PURCHASEGRANT
Stock grant
9,29029,290May 26, 2021May 28, 2021View →
GTX
GARRETT MOTION INC.
PURCHASE
20,000$6.22$124.4K20,000May 19, 2021May 20, 2021View →
HTZ
HERTZ GLOBAL HOLDINGS, INC
SALE
3,000$3.49$10.5K27,332Jun 5, 2020Jun 5, 2020View →
HTZ
HERTZ GLOBAL HOLDINGS, INC
SALE
15,231$0.92$13.9K30,332Jun 1, 2020Jun 3, 2020View →
Other insiders · GTX
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About this filer
CIK 0001257599
ROLE
Director
PRIMARY
GTX
COMPANIES
3
ACTIVE SINCE
Jun 2020
MARKETPEEL · /INSIDER/0001257599DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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