PRIM

Primoris Services Corp

Company with tickers: PRIM

CIK

1361538

CUSIP

74164F103

Shares Outstanding

54,254,935

13F Activity (30d)

414 filings 410 filers

Short Volume (Last 90 Days)

Date	Short Volume	Short Exempt	Total Volume	Short %
2026-05-27	752,476	4,074	1,145,845	65.7%
2026-05-26	1,123,750	0	1,540,281	73.0%
2026-05-22	694,510	2	1,043,059	66.6%
2026-05-21	348,414	0	577,000	60.4%
2026-05-20	249,480	0	348,427	71.6%
2026-05-19	304,953	0	751,658	40.6%
2026-05-18	308,594	269	490,557	62.9%
2026-05-15	364,539	0	555,964	65.6%
2026-05-14	417,367	1,458	683,792	61.0%
2026-05-13	581,159	0	874,923	66.4%
2026-05-12	807,511	1	1,114,480	72.5%
2026-05-11	907,720	373	1,581,982	57.4%
2026-05-08	588,600	10	1,250,738	47.1%
2026-05-07	1,087,422	33,184	2,142,930	50.7%
2026-05-06	3,382,050	202,299	6,841,466	49.4%
2026-05-05	522,274	0	1,006,686	51.9%
2026-05-04	392,503	0	561,702	69.9%
2026-05-01	459,614	100	554,397	82.9%
2026-04-30	321,133	443	463,155	69.3%
2026-04-29	126,433	70	164,106	77.0%
2026-04-28	108,688	0	222,371	48.9%
2026-04-27	97,374	0	162,664	59.9%
2026-04-24	100,446	0	145,438	69.1%
2026-04-23	277,336	0	369,523	75.1%
2026-04-22	192,327	0	261,427	73.6%
2026-04-21	117,921	0	158,606	74.3%
2026-04-20	93,987	0	154,392	60.9%
2026-04-17	260,285	0	307,838	84.6%
2026-04-16	173,462	124	281,405	61.6%
2026-04-15	160,997	0	194,598	82.7%
2026-04-14	136,810	1,300	187,839	72.8%
2026-04-13	160,060	960	200,360	79.9%
2026-04-10	177,283	0	246,156	72.0%
2026-04-09	208,445	213	274,644	75.9%
2026-04-08	179,757	666	230,938	77.8%
2026-04-07	142,965	0	198,045	72.2%
2026-04-06	75,793	0	96,069	78.9%