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Limbach Holdings, Inc.

LMB
Exchange
Nasdaq
Industry
Construction - Special Trade Contractors
SEC CIK
0001606163

In the last 90 days, Limbach Holdings, Inc. insiders filed 3 open-market purchases and 1 sale; 178 institutions reported holding it in 13F filings for Q2 2026, worth $740.3M in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Limbach Holdings, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
3 filings
3 insiders, $515.9K in total
Open-market sells
1 filing
1 insider, $255.8K in total
Insiders trading
4
Net value
+$260.2K
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Limbach Holdings, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Limbach Holdings, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Sharp JayExecutive Vice President67,642Sep 17, 20266
Krzeminski Laurel JDirector4,000IndirectSep 16, 20262
Gaboury David RichardDirector7,193Sep 16, 20262
Horowitz JoshuaDirector171,208IndirectSep 15, 20262
Palm Global Small Cap Master Fund LPOther: Director Affiliate171,208IndirectSep 15, 20261
Reed Michael JamesChief Operating Officer–May 20, 20261
Brooks Jayme L.Chief Financial Officer125,227May 1, 20268
McCann Michael MChief Executive Officer167,514Mar 4, 20262
Angerosa NicholasExecutive Vice President67,639Mar 4, 20262
Dugan Terence PatrickDirector–Jan 21, 20261
Alvarado Linda GDirector30,160Jan 5, 20261
McNally Michael FDirector59,379Jan 5, 20261
Pratt Gordon GDirector43,696Jan 3, 20250
Young Norbert W.Director29,329May 15, 20240
Bacon Charles A. IIIDirector474,485Jun 26, 20230
Palm Management (US) LLCDirector256,672IndirectNov 22, 20220
Palmer Bradley CDirector256,672IndirectNov 22, 20220
Swets Larry G JrDirector26,000Aug 30, 20210

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Sep 17, 2026 (view filing)4:07 PM ETSep 152 daysSharp JayExecutive Vice PresidentSSale−5.09K$50.21−$255.8K−7.0%67.6K after10b5-1
Sep 16, 2026 (view filing)4:04 PM ETSep 151 dayKrzeminski Laurel JDirectorPPurchase+500$50.58+$25.3K+14.3%4.00K after
Sep 16, 2026 (view filing)4:04 PM ETSep 142 daysGaboury David RichardDirectorPPurchase+1.94K$51.35+$99.6K+36.9%7.19K after
Sep 15, 2026 (view filing)7:21 PM ETSep 11-154 daysHorowitz Joshua and 1 otherDirectorPPurchase+1.21K$49.78+$60.3K+2.8%44.0K after2 lots
Sep 15, 2026 (view filing)7:21 PM ETSep 11-154 daysHorowitz Joshua and 1 otherDirectorPPurchase+6.61K$50.04+$330.7K+4.0%171.2K after3 lots
Jun 17, 2026 (view filing)Jun 152 daysSharp JayExecutive Vice PresidentSSale−4.87K$79.82−$388.8K−6.2%73.5K after4 lots10b5-1
May 1, 2026 (view filing)Apr 301 dayBrooks Jayme L.Chief Financial OfficerSSale−3.44K$100.00−$344.0K−2.7%125.2K after10b5-1
Apr 28, 2026 (view filing)Apr 244 daysBrooks Jayme L.Chief Financial OfficerSSale−2.17K$100.05−$217.4K−1.7%128.7K after10b5-1
Apr 15, 2026 (view filing)Apr 132 daysBrooks Jayme L.Chief Financial OfficerSSale−5.70K$85.43−$487.2K−4.2%130.8K after10b5-1
Apr 10, 2026 (view filing)Apr 8-92 daysBrooks Jayme L.Chief Financial OfficerSSale−4.21K$85.17−$358.3K−3.0%136.5K after2 lots10b5-1
Mar 18, 2026 (view filing)Mar 171 dayBrooks Jayme L.Chief Financial OfficerSSale−9.91K$78.56−$778.5K−6.6%140.8K after5 lots10b5-1
Mar 18, 2026 (view filing)Mar 162 daysSharp JayExecutive Vice PresidentSSale−2.00K$79.99−$160.0K−2.5%79.0K after4 lots10b5-1
Dec 16, 2025 (view filing)Dec 151 daySharp JayRegional PresidentSSale−2.00K$77.98−$156.0K−3.0%65.0K after4 lots10b5-1
Sep 17, 2025 (view filing)Sep 152 daysSharp JayRegional PresidentSSale−2.00K$106.09−$212.2K−2.9%67.9K after10b5-1
Aug 13, 2025 (view filing)Aug 121 dayGaboury David RichardDirectorPPurchase+1.40K$106.00+$148.4K+48.3%4.30K after
Jun 17, 2025 (view filing)Jun 134 daysSharp JayRegional PresidentSSale−2.00K$137.49−$275.0K−2.8%69.9K after5 lots10b5-1
Mar 14, 2025 (view filing)5:10 PM ETMar 14Same dayHorowitz Joshua and 1 otherDirectorSSale−25.4K$75.43−$1.92M−13.4%164.6K after
Dec 11, 2024 (view filing)Dec 101 dayGaboury David RichardDirectorPPurchase+531$94.51+$50.2K+34.5%2.07K after
Sep 13, 2024 (view filing)Sep 121 dayGaboury David RichardDirectorPPurchase+340$72.70+$24.7K+28.3%1.54K after
Sep 11, 2024 (view filing)Sep 92 daysAlvarado Linda GDirectorPPurchase+901$64.30+$57.9K+3.4%27.3K after2 lots
Sep 10, 2024 (view filing)6:27 PM ETSep 10Same dayHorowitz Joshua and 1 otherDirectorSSale−1.00K$65.03−$65.0K−2.4%39.9K after
Sep 9, 2024 (view filing)7:03 PM ETSep 5-94 daysHorowitz Joshua and 1 otherDirectorSSale−20.0K$62.23−$1.24M−9.5%190.0K after7 lots
Sep 9, 2024 (view filing)Sep 54 daysGaboury David RichardDirectorPPurchase+1.20K$62.20+$74.6KNew position1.20K after
Aug 20, 2024 (view filing)6:58 PM ETAug 16-194 daysHorowitz Joshua and 1 otherDirectorSSale−13.3K$59.67−$791.9K−5.9%210.0K after3 lots
Aug 15, 2024 (view filing)9:01 PM ETAug 13-152 daysHorowitz Joshua and 1 otherDirectorSSale−26.4K$59.10−$1.56M−10.6%223.3K after7 lots
Jun 14, 2024 (view filing)8:12 PM ETJun 14Same dayHorowitz Joshua and 1 otherDirectorSSale−7.00K$57.07−$399.5K−2.7%249.7K after
May 22, 2024 (view filing)May 211 dayBrooks Jayme L.Chief Financial OfficerPPurchase+943$52.15+$49.2K+26.4%4.51K after
May 20, 2024 (view filing)May 173 daysMcCann Michael MChief Executive OfficerPPurchase+2.10K$47.77+$100.3K+5.0%44.2K after
May 15, 2024 (view filing)May 132 daysMcNally Michael FDirectorSSale−7.97K$50.17−$400.0K−12.4%56.5K after2 lots
May 15, 2024 (view filing)May 132 daysYoung Norbert W.DirectorSSale−4.00K$51.28−$205.1K−12.0%29.3K after
Aug 23, 2023 (view filing)Aug 212 daysMcCann Michael MChief Executive OfficerPPurchase+2.87K$35.47+$101.7K+7.3%42.1K after
Aug 23, 2023 (view filing)Aug 221 dayBrooks Jayme L.Chief Financial OfficerPPurchase+1.40K$34.68+$48.5K+64.4%3.57K after
Jul 12, 2023 (view filing)Jul 111 dayYoung Norbert W.DirectorSSale−1.66K$24.91−$41.4K−4.3%37.4K after
Jun 2, 2023 (view filing)Jun 11 dayPratt Gordon GDirectorSSale−70.9K$21.15−$1.50M−23.8%227.3K after
May 16, 2023 (view filing)Apr 2422 daysLateSharp JayPresident of LimbachSSale−222$17.52−$3.89K−0.4%52.6K after
Nov 22, 2022 (view filing)5:30 PM ETNov 18-224 daysHorowitz Joshua and 3 othersDirectorPPurchase+6.84K$9.65+$66.0K+2.7%256.7K after3 lots
Jun 1, 2022 (view filing)6:01 PM ETJun 1Same dayHorowitz Joshua and 3 othersDirectorPPurchase+6.32K$5.93+$37.4K+2.6%249.8K after
May 31, 2022 (view filing)May 274 daysBacon Charles A. IIIPresident and CEOPPurchase+4.38K$5.70+$25.0K+1.0%444.7K after
May 26, 2022 (view filing)May 242 daysAlvarado Linda GDirectorPPurchase+7.00K$5.69+$39.8K+475.2%8.47K after
May 25, 2022 (view filing)May 23-242 daysHorowitz JoshuaDirectorPPurchase+3.00K$5.78+$17.3K+15.8%21.9K after2 lots
May 19, 2022 (view filing)May 181 dayMcCann Michael MChief Operating OfficerPPurchase+1.90K$6.10+$11.6K+2.8%68.7K after
May 18, 2022 (view filing)May 16-172 daysMcCann Michael MChief Operating OfficerPPurchase+1.89K$6.04+$11.4K+2.9%66.8K after2 lots
Apr 4, 2022 (view filing)Mar 314 daysMcCann Michael MChief Operating OfficerPPurchase+1.54K$7.16+$11.1K+2.4%64.9K after
Mar 30, 2022 (view filing)Mar 282 daysBrooks Jayme L.EVP & Chief Financial OfficerPPurchase+2.17K$6.89+$15.0KNew position2.17K after
Mar 30, 2022 (view filing)Mar 291 dayYoung Norbert W.DirectorPPurchase+1.00K$7.02+$7.02K+4.2%24.7K after
Mar 29, 2022 (view filing)Mar 281 dayKrzeminski Laurel JDirectorPPurchase+3.50K$6.81+$23.8K+31.5%14.6K after
Mar 28, 2022 (view filing)Mar 244 daysBacon Charles A. IIIPresident and CEOPPurchase+3.57K$6.85+$24.5K+0.8%440.3K after
Mar 24, 2022 (view filing)4:15 PM ETMar 22-232 daysHorowitz Joshua and 3 othersDirectorPPurchase+10.0K$6.84+$68.4K+4.3%243.5K after2 lots
Jan 4, 2022 (view filing)Dec 31, 20214 daysAlvarado Linda GDirectorPPurchase+1.10K$9.03+$9.92KNew position1.10K after
Dec 16, 2021 (view filing)5:34 PM ETDec 14-162 daysHorowitz Joshua and 3 othersDirectorPPurchase+11.1K$7.27+$80.7K+5.0%233.5K after3 lots