DOUGLAS DYNAMICS INC

Ticker: PLOW CUSIP: 25960R105 Class: Common Stock

Granahan Investment Management, LLC's Holding History (CIK: 0001026710)

Note: Option positions (PUT/CALL) are excluded.

Q4 2023
Shares 82,791 Value ($000) $2,457 Avg Close $28.72 Range $23.15 - $31.52
Q3 2023
Shares 72,960 Value ($000) $2,202 Avg Close $30.60 Range $28.55 - $35.39
Q2 2023
Shares 69,485 Value ($000) $2,076 Avg Close $29.37 Range $25.49 - $32.14
Q1 2023
Shares 17,605 Value ($000) $561 Avg Close $36.83 Range $30.31 - $41.40
Q4 2022
Shares 19,555 Value ($000) $707 Avg Close $35.23 Range $27.82 - $39.55
Q3 2022
Shares 26,205 Value ($000) $734 Avg Close $30.45 Range $27.76 - $33.86
Q2 2022
Shares 22,905 Value ($000) $658 Avg Close $31.10 Range $27.80 - $35.38
Q1 2022
Shares 75,488 Value ($000) $2,611 Avg Close $36.36 Range $33.03 - $40.82
Q4 2021
Shares 330,052 Value ($000) $12,892 Avg Close $40.36 Range $35.73 - $45.66
Q3 2021
Shares 387,338 Value ($000) $14,060 Avg Close $38.55 Range $34.99 - $41.44
Q2 2021
Shares 428,254 Value ($000) $17,426 Avg Close $43.90 Range $38.56 - $47.85
Q1 2021
Shares 399,454 Value ($000) $18,435 Avg Close $46.08 Range $39.50 - $51.44
Q4 2020
Shares 482,975 Value ($000) $20,657 Avg Close $38.42 Range $33.31 - $44.20
Q3 2020
Shares 405,375 Value ($000) $13,864 Avg Close $36.93 Range $31.37 - $42.32
Q2 2020
Shares 387,015 Value ($000) $13,592 Avg Close $34.67 Range $25.63 - $40.99
Q1 2020
Shares 393,108 Value ($000) $13,959 Avg Close $46.87 Range $24.12 - $56.89
Q4 2019
Shares 393,424 Value ($000) $21,638 Avg Close $50.49 Range $42.59 - $56.55
Q3 2019
Shares 396,102 Value ($000) $17,654 Avg Close $41.87 Range $37.36 - $45.91
Q2 2019
Shares 377,274 Value ($000) $15,012 Avg Close $38.06 Range $35.06 - $40.80
Q1 2019
Shares 401,422 Value ($000) $15,282 Avg Close $37.24 Range $34.27 - $43.23
Q4 2018
Shares 336,415 Value ($000) $12,074 Avg Close $39.22 Range $33.54 - $44.78
Q3 2018
Shares 345,431 Value ($000) $15,164 Avg Close $46.54 Range $41.50 - $49.50
Q2 2018
Shares 313,409 Value ($000) $15,044 Avg Close $45.21 Range $40.55 - $48.90
Q1 2018
Shares 313,337 Value ($000) $13,583 Avg Close $41.48 Range $36.20 - $47.40
Q4 2017
Shares 304,699 Value ($000) $11,518 Avg Close $39.93 Range $36.45 - $42.60
Q3 2017
Shares 295,969 Value ($000) $11,661 Avg Close $34.13 Range $30.23 - $40.15
Q2 2017
Shares 280,211 Value ($000) $9,219 Avg Close $30.88 Range $28.55 - $33.60
Q1 2017
Shares 313,899 Value ($000) $9,621 Avg Close $32.45 Range $28.55 - $35.90
Q4 2016
Shares 496,973 Value ($000) $16,723 Avg Close $31.78 Range $25.23 - $34.75
Q3 2016
Shares 440,303 Value ($000) $14,063 Avg Close $29.94 Range $24.05 - $32.80
Q2 2016
Shares 562,713 Value ($000) $14,479 Avg Close $22.47 Range $20.00 - $25.74
Q1 2016
Shares 594,053 Value ($000) $13,610 Avg Close $20.10 Range $16.89 - $23.38
Q4 2015
Shares 610,543 Value ($000) $12,864 Avg Close $21.90 Range $19.38 - $24.48
Q3 2015
Shares 845,789 Value ($000) $16,797 Avg Close $21.25 Range $19.56 - $23.59
Q2 2015
Shares 796,889 Value ($000) $17,117 Avg Close $21.72 Range $20.06 - $23.45
Q1 2015
Shares 884,359 Value ($000) $20,199 Avg Close $21.63 Range $18.68 - $23.86
Q4 2014
Shares 884,792 Value ($000) $18,961 Avg Close $21.46 Range $18.40 - $24.90
Q3 2014
Shares 895,846 Value ($000) $17,469 Avg Close $18.78 Range $16.43 - $21.21
Q2 2014
Shares 1,000,644 Value ($000) $17,631 Avg Close $17.36 Range $16.45 - $18.28
Q1 2014
Shares 1,039,775 Value ($000) $18,113 Avg Close $16.20 Range $14.12 - $18.55
Q4 2013
Shares 953,815 Value ($000) $16,043 Avg Close $15.61 Range $14.41 - $17.45
Q3 2013
Shares 531,005 Value ($000) $7,822 Avg Close $14.57 Range $13.14 - $15.30
Q2 2013
Shares 510,775 Value ($000) $6,630 Avg Close $13.71 Range $12.72 - $14.55