Michael K. Rohrkaste

CIK 1475000 · View on SEC EDGAR ↗

Insider

First SEC filing: March 3, 2014 · Latest: March 3, 2014

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 35 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

35 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Feb. 28, 2014 OSK S 2,600 $57.58 $149,708 23,792 Direct -9.85% Disposed 162.2% (price as of 2026-08-20)
Feb. 24, 2014 OSK S 3,500 $57.43 $201,005 23,792 Direct -12.82% Disposed 162.9% (price as of 2026-08-20)
Feb. 12, 2014 OSK S 2,500 $53.00 $132,500 23,792 Direct -9.51% Disposed 184.9% (price as of 2026-08-20)
Feb. 10, 2014 OSK S 4,000 $52.66 $210,640 23,792 Direct -14.39% Disposed 186.7% (price as of 2026-08-20)
Nov. 29, 2013 OSK S 5,500 $48.88 $268,840 23,792 Direct -18.78% Disposed 208.9% (price as of 2026-08-20)
Nov. 18, 2013 OSK S 3,000 $50.50 $151,500 23,792 Direct -11.20% Disposed 199.0% (price as of 2026-08-20)
Nov. 14, 2013 OSK S 20,000 $51.04 $1,020,800 23,792 Direct -45.67% Disposed 195.8% (price as of 2026-08-20)
Nov. 14, 2013 OSK S 20,000 $51.02 $1,020,400 23,792 Direct -45.67% Disposed 196.0% (price as of 2026-08-20)
Nov. 7, 2013 OSK S 2,500 $48.37 $120,925 23,792 Direct -9.51% Disposed 212.2% (price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
Feb. 28, 2014 OSK Options [F2] Common Stock (2,600) $19.24 Sept. 19, 2018 2,600 Disposed
Feb. 27, 2014 OSK Restricted Stock Units Common Stock (11) — — 11 Acquired
Feb. 24, 2014 OSK Options [F1] Common Stock (3,500) $19.24 Sept. 19, 2018 3,500 Disposed
Feb. 12, 2014 OSK Options [F1] Common Stock (2,500) $12.04 Oct. 16, 2018 2,500 Disposed
Feb. 10, 2014 OSK Options [F2] Common Stock (4,000) $12.04 Oct. 16, 2018 4,000 Disposed
Dec. 2, 2013 OSK Restricted Stock Units Common Stock (13) — — 13 Acquired
Nov. 29, 2013 OSK Options [F2] Common Stock (5,500) $12.04 Oct. 16, 2018 5,500 Disposed
Nov. 18, 2013 OSK Options [F1] Common Stock (3,000) $12.04 Oct. 16, 2018 3,000 Disposed
Nov. 14, 2013 OSK Options [F3] Common Stock (20,000) $28.73 Sept. 20, 2017 20,000 Disposed
Nov. 14, 2013 OSK Options [F3] Common Stock (20,000) $32.10 Sept. 14, 2016 20,000 Disposed
Nov. 7, 2013 OSK Options [F2] Common Stock (2,500) $41.04 Sept. 19, 2005 2,500 Disposed
Sept. 16, 2013 OSK Restricted Stock Units Common Stock (4,300) — — 4,300 Acquired
Sept. 16, 2013 OSK Options [F1] Common Stock (5,600) $47.33 Sept. 16, 2020 5,600 Acquired
Sept. 17, 2012 OSK Options [F2] Common Stock (15,000) $28.96 Sept. 17, 2019 15,000 Acquired
Sept. 19, 2011 OSK Options [F2] Common Stock (23,000) $19.24 Sept. 19, 2018 23,000 Acquired
Sept. 20, 2010 OSK Options [F1] Common Stock (20,000) $28.73 Sept. 20, 2017 20,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 6 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Jan. 7, 2010 OSK Common Stock 8,702 Direct
Jan. 7, 2010 OSK Option [F2]→ Common Stock (2,500) 2,500 Direct
Jan. 7, 2010 OSK Option [F2]→ Common Stock (2,500) 2,500 Direct
Jan. 7, 2010 OSK Option [F2]→ Common Stock (10,000) 10,000 Direct
Jan. 7, 2010 OSK Option [F2]→ Common Stock (15,000) 15,000 Direct
Jan. 7, 2010 OSK Option [F2]→ Common Stock (20,000) 20,000 Direct