MarketPeel
Insider Trading Intelligence
Pricing
…
GL

Gv 2021 Gp, L.l.c.

PRME
10% OWNER · PRIME MEDICINE, INC. · CIK 0001861206
FILING MIX · LIFETIME37%/63%
BUYS
39
SELLS
67
TOTAL VALUE
$153.32M
COMPANIES
3
ACTIVE SINCE
May 2022
HOLDINGS NOW
8,960,449
AVG SELL PX
$17.14
TRADE KIND
SHOWING 106 / 106
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
69 backtested trades · 8 horizons · 8 pending
Forward-return performance of every backtestable P/S trade by Gv 2021 Gp, L.l.c., 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
7d69+62.32%+6.07%+1.84%+4.23%+4.69%2.85
14d69+50.72%+3.57%+2.31%+1.25%+2.49%0.81
30d69+56.52%+10.35%+3.90%+6.44%+6.08%2.95
60d69+60.87%+14.30%+4.70%+9.59%+4.23%2.34
90d69+94.20%+21.41%+7.48%+13.93%-2.89%3.16
180d69(2 pending)+70.15%-18.57%+7.18%-25.75%-32.46%-5.92
1y69(3 pending)+84.85%-13.25%+23.23%-36.48%-70.48%-5.81
2y69(3 pending)+98.48%-19.98%+45.52%-65.50%-127.08%-7.48
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
PRME · 3,262,440 shares · as of Aug 1, 2025
02,880,5625,761,1248,641,68611,522,248202320242025SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 39 buys / 67 sellsCOVERAGE · 17 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
LIFE
ETHOS TECHNOLOGIES INC.
SALE
42,065$24.27$1.02M0May 15, 2026May 18, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
SALE
45,410$23.27$1.06M42,065May 15, 2026May 18, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
SALE
87,475——3,050,697May 15, 2026May 18, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
SALE
60,077——3,138,172May 14, 2026May 18, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
SALE
60,077$23.01$1.38M0May 14, 2026May 18, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
SALE
89,676$19.00$1.70M3,198,249Jan 30, 2026Jan 30, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
PURCHASE
571,907——571,907Jan 30, 2026Jan 30, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
PURCHASE
3,287,925——3,287,925Jan 30, 2026Jan 30, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
SALE
1,755,632$19.00$33.36M0Jan 30, 2026Jan 30, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
SALE
3,287,925——0Jan 30, 2026Jan 30, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
PURCHASE
1,755,632——1,755,632Jan 30, 2026Jan 30, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
SALE
552,126——0Jan 30, 2026Jan 30, 2026 ↗View →
LIFE
ETHOS TECHNOLOGIES INC.
SALE
1,751,791——0Jan 30, 2026Jan 30, 2026 ↗View →
PRME
PRIME MEDICINE, INC.
PURCHASE
1,500,000$3.30$4.95M3,262,440Aug 1, 2025Aug 5, 2025 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
19,003——10,100,058Jun 21, 2023Jun 22, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
19,003$14.97$284.5K0Jun 21, 2023Jun 22, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
37,405——10,119,061Jun 20, 2023Jun 22, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
37,405$15.06$563.2K0Jun 20, 2023Jun 22, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
6,532$15.02$98.1K0Jun 16, 2023Jun 20, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
6,532——10,156,466Jun 16, 2023Jun 20, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
66,659$14.92$994.3K0Jun 15, 2023Jun 20, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
66,659——10,162,998Jun 15, 2023Jun 20, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
28,960——10,229,657Jun 14, 2023Jun 15, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
28,960$14.87$430.7K0Jun 14, 2023Jun 15, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
28,100——10,258,617Jun 13, 2023Jun 15, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
28,100$15.13$425.1K0Jun 13, 2023Jun 15, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
16,031$14.98$240.2K0Jun 12, 2023Jun 13, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
16,031——10,286,717Jun 12, 2023Jun 13, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
15,672——10,302,748Jun 9, 2023Jun 13, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
15,672$14.48$227.0K0Jun 9, 2023Jun 13, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
5,000——10,318,420Jun 8, 2023Jun 9, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
5,000$15.74$78.7K0Jun 8, 2023Jun 9, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
15,000——10,323,420Jun 7, 2023Jun 9, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
15,000$16.92$253.9K0Jun 7, 2023Jun 9, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
29,975$17.02$510.2K0Jun 6, 2023Jun 7, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
29,975——10,338,420Jun 6, 2023Jun 7, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
22,434——10,368,395Jun 5, 2023Jun 7, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
22,434$16.70$374.6K0Jun 5, 2023Jun 7, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
44,752$14.35$642.2K471Jun 1, 2023Jun 2, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
45,223——10,390,829Jun 1, 2023Jun 2, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
471$14.75$6.9K0Jun 1, 2023Jun 2, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
16,633——10,436,052May 31, 2023Jun 2, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
16,633$13.65$227.0K0May 31, 2023Jun 2, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
16,805——10,452,685May 30, 2023May 31, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
16,805$13.70$230.2K0May 30, 2023May 31, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
12,602——10,469,490May 26, 2023May 31, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
12,602$13.70$172.6K0May 26, 2023May 31, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
23,161——10,482,092May 25, 2023May 26, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
23,161$13.38$310.0K0May 25, 2023May 26, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
7,900$13.66$107.9K0May 24, 2023May 26, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
7,900——10,505,253May 24, 2023May 26, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
43,939——10,513,153May 23, 2023May 24, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
43,939$14.74$647.6K0May 23, 2023May 24, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
87,922$14.13$1.24M0May 22, 2023May 24, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
87,922——10,557,092May 22, 2023May 24, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
63,212$13.88$877.1K0May 19, 2023May 22, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
63,212——10,645,014May 19, 2023May 22, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
13,076$13.01$170.1K10,722,248May 18, 2023May 22, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
14,022$13.06$183.2K0May 18, 2023May 22, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
14,022——10,708,226May 18, 2023May 22, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
15,000$12.77$191.6K10,735,324May 17, 2023May 18, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
50,649$12.59$637.7K10,750,324May 16, 2023May 18, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
157,952$12.74$2.01M10,800,973May 15, 2023May 16, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
27,290$12.72$347.2K10,958,925May 12, 2023May 16, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
4,807$13.79$66.3K10,986,215May 11, 2023May 12, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
21,819$12.98$283.2K10,991,022May 11, 2023May 12, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
87,397$14.03$1.23M11,012,841May 10, 2023May 12, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
321,238$14.08$4.52M11,100,238May 9, 2023May 10, 2023 ↗View →
PRME
PRIME MEDICINE, INC.
SALE10b5-1
10b5-1 plan
100,772$14.13$1.42M11,421,476May 8, 2023May 10, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
7,286$26.98$196.6K2,647,312May 5, 2023May 9, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
2,168$28.26$61.3K2,640,026May 4, 2023May 5, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
91,710$27.65$2.54M2,637,858May 4, 2023May 5, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
302,483$26.75$8.09M2,546,148May 4, 2023May 5, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
22,461$28.95$650.3K2,243,665May 3, 2023May 5, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
287,470$28.30$8.13M2,221,204May 3, 2023May 5, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
55,051$30.97$1.70M1,933,734Mar 14, 2023Mar 15, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
169,156$30.30$5.13M1,878,683Mar 14, 2023Mar 15, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
16,013$30.99$496.3K1,709,527Mar 13, 2023Mar 15, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
152,251$29.12$4.43M1,566,576Mar 13, 2023Mar 15, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
126,938$30.27$3.84M1,693,514Mar 13, 2023Mar 15, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
119,798$28.26$3.38M1,414,325Mar 13, 2023Mar 15, 2023 ↗View →
GTLB
GITLAB INC.
PURCHASE
42,833$35.15$1.51M1,283,959Nov 9, 2022Nov 10, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
10,568$36.09$381.4K1,294,527Nov 9, 2022Nov 10, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
128,911$34.29$4.42M1,241,126Nov 9, 2022Nov 10, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
14,264$35.97$513.0K1,087,056Nov 8, 2022Nov 10, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
25,159$36.38$915.2K1,112,215Nov 8, 2022Nov 10, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
136,376$34.91$4.76M1,007,271Nov 7, 2022Nov 8, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
100$36.41$3.6K1,072,792Nov 7, 2022Nov 8, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
65,421$35.69$2.33M1,072,692Nov 7, 2022Nov 8, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
141,028$36.29$5.12M855,854Nov 4, 2022Nov 8, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
15,041$37.21$559.7K870,895Nov 4, 2022Nov 8, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
121,424$35.53$4.31M714,826Nov 4, 2022Nov 8, 2022 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
5,479,076——0Oct 24, 2022Oct 26, 2022 ↗View →
PRME
PRIME MEDICINE, INC.
PURCHASE
800,000$17.00$13.60M11,522,248Oct 24, 2022Oct 26, 2022 ↗View →
PRME
PRIME MEDICINE, INC.
SALE
33,333,331——0Oct 24, 2022Oct 26, 2022 ↗View →
PRME
PRIME MEDICINE, INC.
PURCHASE
1,762,440——1,762,440Oct 24, 2022Oct 26, 2022 ↗View →
PRME
PRIME MEDICINE, INC.
PURCHASE
10,722,248——10,722,248Oct 24, 2022Oct 26, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
13,528$33.72$456.1K593,402May 24, 2022May 25, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
9,183$33.73$309.8K579,874May 12, 2022May 16, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
14,860$32.96$489.8K570,691May 12, 2022May 16, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
76,136$34.71$2.64M555,831May 11, 2022May 12, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
15,513$36.57$567.3K479,495May 10, 2022May 12, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
77,391$34.46$2.67M383,494May 10, 2022May 12, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
82,055$33.72$2.77M306,103May 10, 2022May 12, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
80,488$35.41$2.85M463,982May 10, 2022May 12, 2022 ↗View →
GTLB
GITLAB INC.
PURCHASE
200$37.00$7.4K479,695May 10, 2022May 12, 2022 ↗View →
Other insiders · PRME
Loading peer insiders…
About this filer
CIK 0001861206
ROLE
10% Owner
PRIMARY
PRME
COMPANIES
3
ACTIVE SINCE
May 2022
MARKETPEEL · /INSIDER/0001861206DATA · 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.

Feedback