MarketPeel
Insider Trading Intelligence
Pricing
…
MT

Melissa Thomas

CNK
EVP, CHIEF FINANCIAL OFFICER · CINEMARK HOLDINGS, INC. · CIK 0001760333
FILING MIX · LIFETIME37%/63%
BUYS
37
SELLS
63
TOTAL VALUE
$15.25M
COMPANIES
2
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
220,769
AVG SELL PX
$24.19
TRADE KIND
SHOWING 100 / 100
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
6 backtested trades · 8 horizons · 10 pending
Forward-return performance of every backtestable P/S trade by Melissa Thomas, 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
7d6+50.00%-1.29%-1.20%-0.09%+0.42%—
14d6+50.00%-1.63%-1.24%-0.40%+0.21%—
30d6+50.00%-0.20%-0.80%+0.60%+1.25%—
60d6+16.67%+5.92%+0.01%+5.91%+1.11%—
90d6+33.33%+2.98%+1.84%+1.14%+4.63%—
180d6(1 pending)+40.00%+4.50%+7.73%-3.23%-5.90%—
1y6(3 pending)+66.67%-10.65%+18.04%-28.69%-38.58%—
2y6(6 pending)——————
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
CNK · 167,312 shares · as of May 12, 2026
067,583135,166202,749270,33220222023202420252026SHARES 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 · 37 buys / 63 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
37,784$26.57$1.00M167,312May 12, 2026May 13, 2026 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
32,396$28.09$910.0K205,096Feb 27, 2026Mar 2, 2026 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
2,608$26.49$69.1K237,492Feb 21, 2026Feb 24, 2026 ↗View →
CNK
CINEMARK HOLDINGS, INC.
PURCHASEGRANT
Stock grant
107,876$26.36$2.84M267,292Feb 20, 2026Feb 24, 2026 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
3,761$26.36$99.1K220,865Feb 20, 2026Feb 24, 2026 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
4,717$26.36$124.3K216,148Feb 20, 2026Feb 24, 2026 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
42,666$26.36$1.12M224,626Feb 20, 2026Feb 24, 2026 ↗View →
CNK
CINEMARK HOLDINGS, INC.
PURCHASEGRANT
Stock grant
23,952——240,100Feb 20, 2026Feb 24, 2026 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
7,944$26.05$206.9K159,416Feb 4, 2026Feb 5, 2026 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
22,082$24.81$547.9K167,360Dec 10, 2025Dec 11, 2025 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
14,326$28.58$409.4K189,442Nov 7, 2025Nov 10, 2025 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
7,200$25.17$181.2K203,768Aug 15, 2025Aug 18, 2025 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
7,200$31.43$226.3K210,968May 15, 2025May 15, 2025 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
7,200$25.59$184.2K218,168Feb 28, 2025Mar 3, 2025 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
24,513$27.45$672.9K225,368Feb 23, 2025Feb 25, 2025 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
3,113$27.45$85.5K249,881Feb 23, 2025Feb 25, 2025 ↗View →
CNK
CINEMARK HOLDINGS, INC.
PURCHASEGRANT
Stock grant
19,890——252,994Feb 21, 2025Feb 25, 2025 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
3,063$28.57$87.5K235,431Feb 20, 2025Feb 21, 2025 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
2,327$28.57$66.5K233,104Feb 20, 2025Feb 21, 2025 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE10b5-1
10b5-1 plan
14,400$32.01$460.9K238,494Dec 16, 2024Dec 16, 2024 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
14,326$31.57$452.3K252,894Nov 8, 2024Nov 8, 2024 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
3,112$16.09$50.1K267,220Feb 23, 2024Feb 26, 2024 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
4,947$16.54$81.8K241,653Feb 20, 2024Feb 21, 2024 ↗View →
CNK
CINEMARK HOLDINGS, INC.
PURCHASEGRANT
Stock grant
28,679——270,332Feb 20, 2024Feb 21, 2024 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
17,904$15.42$276.1K246,600Nov 8, 2023Nov 9, 2023 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
3,396$12.77$43.4K264,504Feb 23, 2023Feb 24, 2023 ↗View →
CNK
CINEMARK HOLDINGS, INC.
PURCHASEGRANT
Stock grant
35,958——205,603Feb 20, 2023Feb 22, 2023 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
62,297——0Feb 20, 2023Feb 22, 2023 ↗View →
CNK
CINEMARK HOLDINGS, INC.
PURCHASE
EVP, Chief Financial Officer
62,297——267,900Feb 20, 2023Feb 22, 2023 ↗View →
CNK
CINEMARK HOLDINGS, INC.
SALE
EVP, Chief Financial Officer
17,903$12.21$218.6K169,645Nov 8, 2022Nov 9, 2022 ↗View →
CNK
CINEMARK HOLDINGS, INC.
PURCHASEGRANT
Stock grant
62,297——62,297Feb 23, 2022Feb 23, 2022 ↗View →
CNK
CINEMARK HOLDINGS, INC.
PURCHASEGRANT
Stock grant
23,732——187,548Feb 23, 2022Feb 23, 2022 ↗View →
CNK
CINEMARK HOLDINGS, INC.
PURCHASEGRANT
Stock grant
72,817$22.11$1.61M163,816Nov 8, 2021Nov 8, 2021 ↗View →
CNK
CINEMARK HOLDINGS, INC.
PURCHASEGRANT
Stock grant
90,999$22.11$2.01M90,999Nov 8, 2021Nov 8, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
2,155$23.28$50.2K51,302Aug 23, 2021Aug 25, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
4,863——9,729Aug 23, 2021Aug 25, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
4,863——53,457Aug 23, 2021Aug 25, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
6,535$43.46$284.0K48,594Jul 2, 2021Jul 7, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
14,750——29,500Jul 2, 2021Jul 7, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
14,750——55,129Jul 2, 2021Jul 7, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
949——1,898Jun 5, 2021Jun 8, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
421$45.64$19.2K40,379Jun 5, 2021Jun 8, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
949——40,800Jun 5, 2021Jun 8, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
7,286$44.69$325.6K39,851May 20, 2021May 24, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
16,446——47,137May 20, 2021May 24, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
16,446——9,869May 20, 2021May 24, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASEGRANT
Stock grant
12,752——12,752May 5, 2021May 7, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASEGRANT
Stock grant
19,128——19,128Apr 1, 2021Apr 2, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
168——30,766Mar 5, 2021Mar 9, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
168——0Mar 5, 2021Mar 9, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
75——30,691Mar 5, 2021Mar 9, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASEGRANT
Stock grant
12,909——36,317Feb 25, 2021Feb 26, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASEGRANT
Stock grant
21,982——21,982Feb 25, 2021Feb 26, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
5,719$36.97$211.4K30,598Feb 25, 2021Feb 26, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
6,720——23,036Jan 2, 2021Jan 5, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
14,750——44,250Jan 2, 2021Jan 5, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
14,750——29,756Jan 2, 2021Jan 5, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
606——23,677Jan 2, 2021Jan 5, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
606——1,214Jan 2, 2021Jan 5, 2021 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
63——23,099Jan 2, 2021Jan 5, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
269——23,408Jan 2, 2021Jan 5, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
63——0Jan 2, 2021Jan 5, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
28——23,071Jan 2, 2021Jan 5, 2021 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
4,534$39.17$177.6K15,006Dec 20, 2020Dec 22, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
10,233——26,315Dec 20, 2020Dec 22, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
10,233——19,540Dec 20, 2020Dec 22, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
167——9,381Dec 5, 2020Dec 8, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
167——168Dec 5, 2020Dec 8, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
74$34.61$2.6K9,307Dec 5, 2020Dec 8, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
74$33.05$2.4K9,214Sep 5, 2020Sep 9, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
167——9,288Sep 5, 2020Sep 9, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
167——335Sep 5, 2020Sep 9, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
4,863——14,592Aug 23, 2020Aug 24, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
2,155$28.04$60.4K9,121Aug 23, 2020Aug 24, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
4,863——11,276Aug 23, 2020Aug 24, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
8,409$1.51$12.7K126,402Jun 5, 2020Jun 9, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
3,350——129,752Jun 5, 2020Jun 9, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
1,485$1.51$2.2K128,267Jun 5, 2020Jun 9, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
18,980——134,811Jun 5, 2020Jun 9, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
3,350——10,052Jun 5, 2020Jun 9, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
18,980——56,940Jun 5, 2020Jun 9, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
4,419$1.25$5.5K115,831May 22, 2020May 27, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
9,975——120,250May 22, 2020May 27, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
9,975——0May 22, 2020May 27, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASEGRANT
Stock grant
1,180,000——1,180,000Apr 27, 2020Apr 28, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
6,701——13,402Mar 5, 2020Mar 9, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
2,969$1.15$3.4K110,275Mar 5, 2020Mar 9, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
6,701——113,244Mar 5, 2020Mar 9, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
4,330$1.65$7.1K106,543Feb 22, 2020Feb 25, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Chief Financial Officer
9,975——110,873Feb 22, 2020Feb 25, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Chief Financial Officer
9,975——9,975Feb 22, 2020Feb 25, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Interim CFO, CAO & Treasurer
7,265$3.05$22.2K94,140Feb 18, 2020Feb 20, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Interim CFO, CAO & Treasurer
5,376$3.05$16.4K100,898Feb 18, 2020Feb 20, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASEGRANT
Stock grant
16,398——101,405Feb 18, 2020Feb 20, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASEGRANT
Stock grant
12,134——106,274Feb 18, 2020Feb 20, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASEGRANT
Stock grant
36,403——36,403Feb 18, 2020Feb 20, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASEGRANT
Stock grant
36,548——36,548Feb 17, 2020Dec 22, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Interim CFO, CAO & Treasurer
2,526——1,263Jan 2, 2020Jan 6, 2020 ↗View →
GRPN
GROUPON, INC.
SALE
Interim CFO, CAO & Treasurer
1,253$2.37$3.0K85,007Jan 2, 2020Jan 6, 2020 ↗View →
GRPN
GROUPON, INC.
PURCHASE
Interim CFO, CAO & Treasurer
2,526——86,260Jan 2, 2020Jan 6, 2020 ↗View →
Other insiders · CNK
Loading peer insiders…
About this filer
CIK 0001760333
ROLE
EVP, Chief Financial Officer
PRIMARY
CNK
COMPANIES
2
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001760333DATA · 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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