Walthausen & Co., LLC Buys Chesapeake Utilities Corp, Titan International Inc, ANI Pharmaceuticals Inc, Sells Goodrich Petroleum Corp, Columbia Banking System Inc, Perdoceo Education Corp

• New Purchases: CPK, TWI, ANIP, TRS, ALG, PUMP, LXU, PATK, LHCG, AVNW, RELL,
• Added Positions: AGM, FIX, CTRN, ALIT, KEX, WLDN, MGRC, SEB, BECN, PRI, VSTO, IBTX, NUVA, ALCO, EBC, CCF,
• Reduced Positions: AIN, FTSI, GSBC, STC, AZZ, EPR, KE, SYBT, UMH, NMIH, DLHC, VSEC, ABM, ACLS, SIG, CAC, MERC, GIC, GIC, ATEN, PNFP, GLDD, TGH, SBCF, ORN, HCCI, GDOT, AMOT, CHCO, FBNC, THFF, HTLF, MNRO, NBTB, WASH, CMC, TNC, TCBK, VPG, THR, MEI, SKY, NODK, GPOR, HBNC, OSIS, GMRE, MTRN, COHU, MHO, HLLY, HCKT, TBK, LYTS, LKFN, PLAB, KN, CLF, HUBG, FISI, KLIC, MCS, PLBC, QCRH, SCVL, UTI, SMBK, MCFT, AROW, CVCY, FMNB, FCCO, HWKN, ITIC, OCFC, BSRR, STRL, CATC, BCML, RLGT, VEC, ICHR, HZO, TITN, LEGH, MITK, APR, EME, PACW, GVA, HWC, MMS, R, WSFS, WBS, WSBC, ILPT, TRTN, RRBI, CNXC, CHK, CVCO, LCII, GIII, EHC, INDB, MMSI, MLI, NR, PLPC, ONTO, FAF, PLYM,
• Sold Out: GDP, COLB, PRDO, NWE, INT, AMRC, CTT, UFPT, JACK, ARAY, AXS,

For the details of Walthausen & Co., LLC's stock buys and sells, go to https://www.gurufocus.com/guru/walthausen+%26+co.%2C+llc/current-portfolio/portfolio

1. Federal Agricultural Mortgage Corp (AGM) - 44,270 shares, 1.44% of the total portfolio. Shares added by 64.33%
2. Mercer International Inc (MERC) - 458,786 shares, 1.44% of the total portfolio. Shares reduced by 12.99%
3. Great Lakes Dredge & Dock Corp (GLDD) - 340,249 shares, 1.40% of the total portfolio. Shares reduced by 11.81%
4. Camden National Corp (CAC) - 106,708 shares, 1.35% of the total portfolio. Shares reduced by 13.22%
5. Great Southern Bancorp Inc (GSBC) - 80,743 shares, 1.26% of the total portfolio. Shares reduced by 24.39%

Walthausen & Co., LLC initiated holding in Chesapeake Utilities Corp. The purchase prices were between $126.35 and $145.81, with an estimated average price of $133.28. The stock is now traded at around $129.330000. The impact to a portfolio due to this purchase was 0.75%. The holding were 19,550 shares as of 2021-12-31.

Walthausen & Co., LLC initiated holding in Titan International Inc. The purchase prices were between $6.7 and $11.02, with an estimated average price of $7.88. The stock is now traded at around $11.430000. The impact to a portfolio due to this purchase was 0.75%. The holding were 262,480 shares as of 2021-12-31.

Walthausen & Co., LLC initiated holding in ANI Pharmaceuticals Inc. The purchase prices were between $32.97 and $56.85, with an estimated average price of $43.22. The stock is now traded at around $38.280000. The impact to a portfolio due to this purchase was 0.74%. The holding were 61,456 shares as of 2021-12-31.

Walthausen & Co., LLC initiated holding in TriMas Corp. The purchase prices were between $31.43 and $38.46, with an estimated average price of $34.52. The stock is now traded at around $32.530000. The impact to a portfolio due to this purchase was 0.69%. The holding were 71,490 shares as of 2021-12-31.

Walthausen & Co., LLC initiated holding in Alamo Group Inc. The purchase prices were between $136.01 and $158.25, with an estimated average price of $148.37. The stock is now traded at around $136.900000. The impact to a portfolio due to this purchase was 0.67%. The holding were 17,466 shares as of 2021-12-31.

Walthausen & Co., LLC initiated holding in ProPetro Holding Corp. The purchase prices were between $7.76 and $10.47, with an estimated average price of $9.08. The stock is now traded at around $12.520000. The impact to a portfolio due to this purchase was 0.63%. The holding were 295,920 shares as of 2021-12-31.

Walthausen & Co., LLC added to a holding in Federal Agricultural Mortgage Corp by 64.33%. The purchase prices were between $113.3 and $136.81, with an estimated average price of $123.26. The stock is now traded at around $123.980000. The impact to a portfolio due to this purchase was 0.56%. The holding were 44,270 shares as of 2021-12-31.

Walthausen & Co., LLC added to a holding in Comfort Systems USA Inc by 93.85%. The purchase prices were between $75.28 and $102.81, with an estimated average price of $92.97. The stock is now traded at around $87.980000. The impact to a portfolio due to this purchase was 0.31%. The holding were 24,755 shares as of 2021-12-31.

Walthausen & Co., LLC added to a holding in Citi Trends Inc by 21.31%. The purchase prices were between $67.27 and $96.6, with an estimated average price of $79.91. The stock is now traded at around $43.560000. The impact to a portfolio due to this purchase was 0.11%. The holding were 25,450 shares as of 2021-12-31.

Walthausen & Co., LLC sold out a holding in Goodrich Petroleum Corp. The sale prices were between $20.06 and $25.22, with an estimated average price of $22.17.

Walthausen & Co., LLC sold out a holding in Columbia Banking System Inc. The sale prices were between $30.88 and $40.38, with an estimated average price of $34.54.

Walthausen & Co., LLC sold out a holding in Perdoceo Education Corp. The sale prices were between $9.85 and $11.92, with an estimated average price of $10.91.

Walthausen & Co., LLC sold out a holding in NorthWestern Corp. The sale prices were between $54.51 and $59.63, with an estimated average price of $56.8.

Walthausen & Co., LLC sold out a holding in World Fuel Services Corp. The sale prices were between $24.85 and $33.25, with an estimated average price of $28.43.

Walthausen & Co., LLC sold out a holding in Ameresco Inc. The sale prices were between $57.42 and $97.5, with an estimated average price of $80.42.