MarketPeel
Insider Trading Intelligence
Pricing
…
MR

Mark L. Reuss

GM
PRESIDENT · GENERAL MOTORS CO · CIK 0001492362
FILING MIX · LIFETIME40%/60%
BUYS
33
SELLS
50
TOTAL VALUE
$195.30M
COMPANIES
2
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
92,865
AVG SELL PX
$61.89
TRADE KIND
SHOWING 83 / 83
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
23 backtested trades · 8 horizons · 23 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Mark L. Reuss, 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
7d23+39.13%+0.70%+1.28%-0.58%-0.57%—
14d23+52.17%-0.15%+0.81%-0.96%-0.51%—
30d23+52.17%+1.33%+1.34%-0.01%-5.77%—
60d23+39.13%+5.29%+2.80%+2.49%-3.87%—
90d23+39.13%+8.82%+4.47%+4.36%-2.69%—
180d23+30.43%+8.02%+6.27%+1.75%-1.91%—
1y23(11 pending)+50.00%-3.39%+10.59%-13.98%-16.37%—
2y23(12 pending)+72.73%-5.22%+9.92%-24.17%-44.04%—
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
GM · 92,293 shares · as of Jul 28, 2026
0126,475252,950379,425505,900202120222023202420252026SHARES 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
2026
FLOW · 33 buys / 50 sellsCOVERAGE · 27 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
HONA
HONEYWELL AEROSPACE INC.
PURCHASEGRANT
Stock grant
572——572Aug 3, 2026Aug 5, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE10b5-1
10b5-1 plan
71,079$89.97$6.39M92,293Jul 28, 2026Jul 29, 2026 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
71,079$49.46$3.52M163,372Jul 28, 2026Jul 29, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE
President
71,079——71,080Jul 28, 2026Jul 29, 2026 ↗View →
HONA
HONEYWELL AEROSPACE INC.
PURCHASEGRANT
Stock grant
135.144$226.24$30.6K135.144Jun 29, 2026Jul 1, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE
President
147,569$80.61$11.90M342,959Feb 17, 2026Feb 18, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE
President
82,489——0Feb 17, 2026Feb 18, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE
President
147,569——0Feb 17, 2026Feb 18, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE
President
82,489$80.10$6.61M342,959Feb 17, 2026Feb 18, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE10b5-1
10b5-1 plan
249,567$80.61$20.12M93,392Feb 17, 2026Feb 18, 2026 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
147,569$35.49$5.24M490,528Feb 17, 2026Feb 18, 2026 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
82,489$52.16$4.30M425,448Feb 17, 2026Feb 18, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE10b5-1
10b5-1 plan
1,099$80.94$89.0K92,293Feb 17, 2026Feb 18, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE
President
162,941$84.24$13.73M342,959Feb 7, 2026Feb 10, 2026 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
373,607——505,900Feb 7, 2026Feb 10, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE
President
12,621$84.24$1.06M132,293Feb 6, 2026Feb 10, 2026 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
30,596——144,914Feb 6, 2026Feb 10, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE
President
30,596——30,595Feb 6, 2026Feb 10, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE
President
8,502$86.29$733.6K114,318Feb 4, 2026Feb 5, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE
President
24,814——49,628Feb 4, 2026Feb 5, 2026 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
24,814——122,820Feb 4, 2026Feb 5, 2026 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
43,490——43,490Feb 3, 2026Feb 5, 2026 ↗View →
GM
GENERAL MOTORS CO
SALE
President
33,030$66.38$2.19M98,006Oct 22, 2025Oct 24, 2025 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
147,570$35.49$5.24M278,606Oct 22, 2025Oct 24, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE
President
147,570——147,569Oct 22, 2025Oct 24, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE
President
147,570$66.46$9.81M131,036Oct 22, 2025Oct 24, 2025 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
80,000$39.00$3.12M211,036Oct 22, 2025Oct 24, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE
President
80,000$66.46$5.32M131,036Oct 22, 2025Oct 24, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE
President
80,000——0Oct 22, 2025Oct 24, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE10b5-1
10b5-1 plan
66,285$60.11$3.98M200,912Sep 25, 2025Sep 26, 2025 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
66,285$39.00$2.59M267,197Sep 25, 2025Sep 26, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE10b5-1
10b5-1 plan
69,876$60.12$4.20M131,036Sep 25, 2025Sep 26, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE
President
66,285——80,000Sep 25, 2025Sep 26, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE10b5-1
10b5-1 plan
13,715$60.03$823.3K214,066Sep 24, 2025Sep 26, 2025 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
13,715$39.00$534.9K227,781Sep 24, 2025Sep 26, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE
President
13,715——146,285Sep 24, 2025Sep 26, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE10b5-1
10b5-1 plan
13,154$60.03$789.6K200,912Sep 24, 2025Sep 26, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE
President
51,212$47.39$2.43M214,066Feb 8, 2025Feb 10, 2025 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
117,272——265,278Feb 8, 2025Feb 10, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE
President
9,497$47.93$455.2K148,006Feb 6, 2025Feb 10, 2025 ↗View →
GM
GENERAL MOTORS CO
SALE
President
30,596——61,191Feb 6, 2025Feb 10, 2025 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
30,596——157,503Feb 6, 2025Feb 10, 2025 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
74,442——74,442Feb 4, 2025Feb 6, 2025 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
122,283$41.40$5.06M249,190Nov 6, 2024Nov 8, 2024 ↗View →
GM
GENERAL MOTORS CO
SALE10b5-1
10b5-1 plan
122,283$55.16$6.75M126,907Nov 6, 2024Nov 8, 2024 ↗View →
GM
GENERAL MOTORS CO
SALE
President
122,283——0Nov 6, 2024Nov 8, 2024 ↗View →
GM
GENERAL MOTORS CO
SALE10b5-1
10b5-1 plan
35,142$46.34$1.63M126,907Jun 10, 2024Jun 11, 2024 ↗View →
GM
GENERAL MOTORS CO
SALE10b5-1
10b5-1 plan
14,858$46.01$683.6K162,049Jun 7, 2024Jun 11, 2024 ↗View →
GM
GENERAL MOTORS CO
SALE10b5-1
10b5-1 plan
150,000$43.44$6.52M176,907May 28, 2024May 30, 2024 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
71,025——353,998Feb 18, 2024Feb 21, 2024 ↗View →
GM
GENERAL MOTORS CO
SALE
President
27,091$38.70$1.05M326,907Feb 18, 2024Feb 21, 2024 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
91,787——91,787Feb 6, 2024Feb 8, 2024 ↗View →
GM
GENERAL MOTORS CO
SALE
President
72,580$41.35$3.00M292,273Feb 12, 2023Feb 14, 2023 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
174,779——364,853Feb 12, 2023Feb 14, 2023 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
263,047——263,047Feb 7, 2023Feb 9, 2023 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
171,693——261,863Feb 13, 2022Feb 15, 2022 ↗View →
GM
GENERAL MOTORS CO
SALE
President
71,789$48.83$3.51M190,074Feb 13, 2022Feb 15, 2022 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
142,159——142,159Feb 8, 2022Feb 10, 2022 ↗View →
GM
GENERAL MOTORS CO
SALE
President
189,015——0Nov 17, 2021Nov 19, 2021 ↗View →
GM
GENERAL MOTORS CO
SALE
President
189,015$64.39$12.17M125,682Nov 17, 2021Nov 19, 2021 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
189,015$34.34$6.49M314,697Nov 17, 2021Nov 19, 2021 ↗View →
GM
GENERAL MOTORS CO
SALE
President
35,512$64.19$2.28M90,170Nov 17, 2021Nov 19, 2021 ↗View →
GM
GENERAL MOTORS CO
SALE
President
14,299——189,015Nov 12, 2021Nov 16, 2021 ↗View →
GM
GENERAL MOTORS CO
SALE
President
28,787$64.00$1.84M125,682Nov 12, 2021Nov 16, 2021 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
14,299$34.34$491.0K154,469Nov 12, 2021Nov 16, 2021 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
2,897——141,366Apr 1, 2021Apr 5, 2021 ↗View →
GM
GENERAL MOTORS CO
SALE
President
2,897——0Apr 1, 2021Apr 5, 2021 ↗View →
GM
GENERAL MOTORS CO
SALE
President
1,196$57.80$69.1K140,170Apr 1, 2021Apr 5, 2021 ↗View →
GM
GENERAL MOTORS CO
SALE
President
35,643$58.43$2.08M248,004Mar 22, 2021Mar 24, 2021 ↗View →
GM
GENERAL MOTORS CO
SALE
President
30,000$58.48$1.75M138,469Mar 22, 2021Mar 24, 2021 ↗View →
GM
GENERAL MOTORS CO
SALE
President
79,535$58.34$4.64M168,469Mar 22, 2021Mar 24, 2021 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
82,489——82,489Feb 18, 2021Feb 22, 2021 ↗View →
GM
GENERAL MOTORS CO
SALE
President
57,024$53.60$3.06M283,647Feb 13, 2021Feb 17, 2021 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
137,202——340,671Feb 13, 2021Feb 17, 2021 ↗View →
GM
GENERAL MOTORS CO
PURCHASE
President
165,943$31.32$5.20M454,695Nov 9, 2020Nov 12, 2020 ↗View →
GM
GENERAL MOTORS CO
SALE
President
165,943$39.08$6.49M288,752Nov 9, 2020Nov 12, 2020 ↗View →
GM
GENERAL MOTORS CO
SALE
President
165,943——0Nov 9, 2020Nov 12, 2020 ↗View →
GM
GENERAL MOTORS CO
SALE
President
85,283$39.11$3.34M203,469Nov 9, 2020Nov 12, 2020 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
2,897——2,897May 7, 2020May 8, 2020 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
165,943——165,943Feb 15, 2020Feb 19, 2020 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
143,557——347,026Feb 14, 2020Feb 19, 2020 ↗View →
GM
GENERAL MOTORS CO
SALE
President
58,274$34.76$2.03M288,752Feb 14, 2020Feb 19, 2020 ↗View →
GM
GENERAL MOTORS CO
PURCHASEGRANT
Stock grant
295,139——295,139Feb 12, 2020Feb 14, 2020 ↗View →
Other insiders · GM
Loading peer insiders…
About this filer
CIK 0001492362
ROLE
President
PRIMARY
GM
COMPANIES
2
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001492362DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

The morning brief, before the bell.

One short email. Insider buys, congressional trades, and plain-English analysis.

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